K32 L2 | Ultra Low-Power MCU | Highly Integrated | NXP Semiconductors

Ultra-Low-Power, Highly Integrated MCU

Ultra-Low Power K32 L Series MCUs Optimized for Low-leakage Applications

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Block Diagram

K32 L2 MCU

K32 L2 MCU

Features

Ultra Low-Power

  • Low-power Arm® Cortex®-M0+ core
  • Multiple low-power modes enabling the reduction of dynamic power consumption
  • Low-power serial peripheral interfaces supporting low-power operation modes without waking up the core

On-Chip Memory

  • 64 – 512 KB Flash Memory
  • 32 – 128 KB SRAM Memory
  • 16 – 32 KB ROM Memory with integrated bootloader

Connectivity and Communications

  • USB 2.0 Full Speed integrated with low-voltage regulator
  • 4-8 channel DMA for peripheral and memory servicing with reduced CPU loading
  • Up to three I2C, up to three LPUART and up to three SPI serial interfaces with DMA support
  • FlexIO interface with capability of emulating multiple serial interfaces
  • Segment LCD supporting up to 24x8 or 28x4 segments*

Mixed-Signal

  • 16-bit ADC module with high accuracy internal voltage reference (Vref)
  • Up to two High-speed analog comparator containing a 6-bit DAC for programmable reference input
  • One 12-bit DAC
  • 1.2/2.1 V internal voltage reference

Timers

  • One 6-channel Timer/PWM module-
  • Two 2-channel Timer/PWM modules
  • Up to two low-power timer
  • Up to two Periodic interrupt timer
  • Real time clock

Human Machine Interface (HMI)

  • Capacitive touch sense interface supporting up to 16 external electrodes**
  • GPIO with pin interrupt support

Security**

  • Cryptographic acceleration unit supporting acceleration of DES, 3DES, AES, MD5, SHA-1 and SHA-256 algorithms
  • Hardware accelerated True Random Number Generator

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N true 0 PSPK32-L2en 27 Application Note Application Note t789 13 Application Note Software Application Note Software t783 5 Data Sheet Data Sheet t520 2 Errata Errata t522 2 Fact Sheet Fact Sheet t523 1 Reference Manual Reference Manual t877 2 User Guide User Guide t792 2 en_US en_US en Data Sheet Data Sheet 2 1 K32L2A31VLH1A,K32L2A31VLL1A,K32L2A41VLH1A,K32L2A41VLL1A 3 English 72 MHz Cortex-M0+ based Microcontroller Supports ultra-low-power Arm based microcontroller with crystalless USB feature, large flash and RAM, evolutionary low-power peripherals and security features. This is an ideal solution forSen sor Hub applications, Smart Energy, Internet of Things, and Edge and Concentrator. 1579839429614689693569 PSP 1.2 MB None None documents None 1579839429614689693569 /docs/en/data-sheet/K32L2Ax.pdf 1161926 /docs/en/data-sheet/K32L2Ax.pdf K32L2Ax documents N N 2020-01-23 K32 L2A Microcontroller with 512 KB Flash and 128 KB SRAM /docs/en/data-sheet/K32L2Ax.pdf /docs/en/data-sheet/K32L2Ax.pdf Data Sheet N 980000996212993340 2023-08-24 pdf N en Jun 25, 2021 980000996212993340 Data Sheet Y N K32 L2A Microcontroller with 512 KB Flash and 128 KB SRAM 2 K32L2B11VFM0A,K32L2B11VFT0A,K32L2B11VLH0A,K32L2B11VMP0A,K32L2B21VFM0A,K32L2B21VFT0A,K32L2B21VLH0A,K32L2B21VMP0A,K32L2B31VFM0A,K32L2B31VFT0A,K32L2B31VLH0A,K32L2B31VMP0A 3 English K32 L2B Microcontroller 48 MHz Arm® Cortex®-M0+ and 64/128/256 KB Flash 1574920083584714678382 PSP 1.5 MB Registration without Disclaimer None documents Extended 1574920083584714678382 /secured/assets/documents/en/data-sheet/K32L2B3x.pdf 1455007 /secured/assets/documents/en/data-sheet/K32L2B3x.pdf K32L2B3x documents Y N 2019-11-27 K32 L2B Microcontroller Data Sheet /webapp/Download?colCode=K32L2B3x /secured/assets/documents/en/data-sheet/K32L2B3x.pdf Data Sheet N 980000996212993340 2024-12-14 pdf Y en Oct 16, 2020 980000996212993340 Data Sheet Y N K32 L2B Microcontroller Data Sheet Reference Manual Reference Manual 2 3 K32L2B11VFM0A,K32L2B11VFT0A,K32L2B11VLH0A,K32L2B11VMP0A,K32L2B21VFM0A,K32L2B21VFT0A,K32L2B21VLH0A,K32L2B21VMP0A,K32L2B31VFM0A,K32L2B31VFT0A,K32L2B31VLH0A,K32L2B31VMP0A 3 English K32 L2B Sub-Family Reference Manual. 1574922611326737637227 PSP 5.1 MB Registration without Disclaimer None documents Extended 1574922611326737637227 /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf 5058698 /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf K32L2B3xRM documents Y N 2019-11-27 K32 L2B Sub-Family Reference Manual /webapp/Download?colCode=K32L2B3xRM /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf Reference Manual N 500633505221135046 2025-01-27 pdf Y en Oct 16, 2020 500633505221135046 Reference Manual Y N K32 L2B Sub-Family Reference Manual 4 K32L2A31VLH1A,K32L2A31VLL1A,K32L2A41VLH1A,K32L2A41VLL1A 2 English The K32 L2A is based on the Arm® Cortex®-M0+ processor. This device provides up to 96 MHz (HSRUN mode) CPU performance. It supports ultra low power, up to 512 KB Flash with 128 KB SRAM and integrates functions such as USB with crystal-less recovery. 1579841753829721356655 PSP 12.2 MB Registration without Disclaimer None documents Extended 1579841753829721356655 /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf 12168704 /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf K32L2AxRM documents Y N 2020-01-23 K32 L2A Reference Manual /webapp/Download?colCode=K32L2AxRM /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf Reference Manual N 500633505221135046 2023-06-18 pdf Y en Jan 23, 2020 500633505221135046 Reference Manual Y N K32 L2A Reference Manual Application Note Application Note 13 5 0 English AN13438SW.zip /docs/en/application-note-software/AN13438SW.zip /docs/en/application-note-software/AN13438SW.zip This application note focuses on enabling deep learning on NXP microcontrollers with Arm® Cortex®-M0/M0+ cores. 1637237204145717899384 PSP None None documents None 1637237204145717899384 /docs/en/application-note/AN13438.pdf /docs/en/application-note/AN13438.pdf AN13438 documents N N 2021-11-18 Inferencing Deep Learning on Cortex M0/M0+ with the eIQ Glow Inference Engine /docs/en/application-note/AN13438.pdf /docs/en/application-note/AN13438.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Nov 18, 2021 645036621402383989 Application Note Y N Inferencing Deep Learning on Cortex M0/M0+ with the eIQ Glow Inference Engine 6 0 Chinese K32L2 family is an expansion of K32L series, that provides a unique balance of core efficiency, low-power modes, memory scalability, and mixed signal integration. 1594808288227729727236zh PSP 1.2 MB None None documents None 1594808288227729727236 /docs/zh/application-note/AN12779.pdf 1191509 /docs/zh/application-note/AN12779.pdf AN12779 documents N N 2020-07-15 Migrating from KL Series to K32L2 Series /docs/zh/application-note/AN12779.pdf /docs/zh/application-note/AN12779.pdf Application Note N 645036621402383989 2022-12-07 zh Jul 15, 2020 645036621402383989 Application Note Y N 从KL系列迁移到K32L2系列 0 English K32L2 family is an expansion of K32L series, that provides a unique balance of core efficiency, low-power modes, memory scalability, and mixed signal integration. 1594808288227729727236 PSP 1.2 MB None None documents None 1594808288227729727236 /docs/en/application-note/AN12779.pdf 1191509 /docs/en/application-note/AN12779.pdf AN12779 documents N N 2020-07-15 Migrating from KL Series to K32L2 Series /docs/en/application-note/AN12779.pdf /docs/en/application-note/AN12779.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jul 15, 2020 645036621402383989 Application Note Y N Migrating from KL Series to K32L2 Series 7 0 English AN12899SW.zip /docs/en/application-note-software/AN12899SW.zip /docs/en/application-note-software/AN12899SW.zip This application note introduces the Trigger MUX (TRGMUX) module and related API based on SDK2.7. This application note also provides two examples of using TRGMUX. 1594362285325726414573 PSP 429.3 KB None None documents None 1594362285325726414573 /docs/en/application-note/AN12899.pdf 429299 /docs/en/application-note/AN12899.pdf AN12899 documents N N 2020-07-09 Using TRGMUX on K32L2A Based on SDK /docs/en/application-note/AN12899.pdf /docs/en/application-note/AN12899.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jul 10, 2020 645036621402383989 Application Note Y N Using TRGMUX on K32L2A Based on SDK 8 0 Chinese application note, AN12736, K32L2B, Low Power 1582517689141719040916zh PSP 1.4 MB None None documents None 1582517689141719040916 /docs/zh/application-note/AN12736.pdf 1359706 /docs/zh/application-note/AN12736.pdf AN12736 documents N N 2020-02-23 K32L2B Power Mode Switch Application /docs/zh/application-note/AN12736.pdf /docs/zh/application-note/AN12736.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 24, 2020 645036621402383989 Application Note Y N K32L2B 功耗模式开关应用 0 English AN12736SW.zip /docs/en/application-note-software/AN12736SW.zip /docs/en/application-note-software/AN12736SW.zip application note, AN12736, K32L2B, Low Power 1582517689141719040916 PSP 1.4 MB None None documents None 1582517689141719040916 /docs/en/application-note/AN12736.pdf 1359706 /docs/en/application-note/AN12736.pdf AN12736 documents N N 2020-02-23 K32L2B Power Mode Switch Application /docs/en/application-note/AN12736.pdf /docs/en/application-note/AN12736.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 24, 2020 645036621402383989 Application Note Y N K32L2B Power Mode Switch Application 9 0 Chinese application note, AN12644, K32L2B, FlexIO, I2S 1581656684265723326209zh PSP 289.2 KB None None documents None 1581656684265723326209 /docs/zh/application-note/AN12644.pdf 289216 /docs/zh/application-note/AN12644.pdf AN12644 documents N N 2020-02-13 Emulating I2S Bus Leader with FlexIO Module /docs/zh/application-note/AN12644.pdf /docs/zh/application-note/AN12644.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 14, 2020 645036621402383989 Application Note Y N 使用 FlexIO 模块模拟 I2S 总线主控 0 English AN12644SW.zip /docs/en/application-note-software/AN12644SW.zip /docs/en/application-note-software/AN12644SW.zip application note, AN12644, K32L2B, FlexIO, I2S 1581656684265723326209 PSP 289.2 KB None None documents None 1581656684265723326209 /docs/en/application-note/AN12644.pdf 289216 /docs/en/application-note/AN12644.pdf AN12644 documents N N 2020-02-13 Emulating I2S Bus Leader with FlexIO Module /docs/en/application-note/AN12644.pdf /docs/en/application-note/AN12644.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 14, 2020 645036621402383989 Application Note Y N Emulating I2S Bus Leader with FlexIO Module 10 0 Chinese 1581498232713728197616zh PSP 798.2 KB None None documents None 1581498232713728197616 /docs/zh/application-note/AN12649.pdf 798187 /docs/zh/application-note/AN12649.pdf AN12649 documents N N 2020-02-12 OTA Process Introduction /docs/zh/application-note/AN12649.pdf /docs/zh/application-note/AN12649.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 12, 2020 645036621402383989 Application Note Y N OTA 流程介绍 0 English 1581498232713728197616 PSP 798.2 KB None None documents None 1581498232713728197616 /docs/en/application-note/AN12649.pdf 798187 /docs/en/application-note/AN12649.pdf AN12649 documents N N 2020-02-12 OTA Process Introduction /docs/en/application-note/AN12649.pdf /docs/en/application-note/AN12649.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 12, 2020 645036621402383989 Application Note Y N OTA Process Introduction 11 0 Chinese application note, AN12648, K32L2B, NXH3670 1581498032363738573520zh PSP 532.6 KB None None documents None 1581498032363738573520 /docs/zh/application-note/AN12648.pdf 532601 /docs/zh/application-note/AN12648.pdf AN12648 documents N N 2020-02-12 K32L2B Headset with NXH3670 /docs/zh/application-note/AN12648.pdf /docs/zh/application-note/AN12648.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 12, 2020 645036621402383989 Application Note Y N 带NXH3670 的K32L2B 耳机 0 English application note, AN12648, K32L2B, NXH3670 1581498032363738573520 PSP 532.6 KB None None documents None 1581498032363738573520 /docs/en/application-note/AN12648.pdf 532601 /docs/en/application-note/AN12648.pdf AN12648 documents N N 2020-02-12 K32L2B Headset with NXH3670 /docs/en/application-note/AN12648.pdf /docs/en/application-note/AN12648.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 12, 2020 645036621402383989 Application Note Y N K32L2B Headset with NXH3670 12 0 Chinese application note, AN12647, 1581497767451729269301zh PSP 1.4 MB None None documents None 1581497767451729269301 /docs/zh/application-note/AN12647.pdf 1352311 /docs/zh/application-note/AN12647.pdf AN12647 documents N N 2020-02-12 K32L2B USB Dongle with NxH3670 /docs/zh/application-note/AN12647.pdf /docs/zh/application-note/AN12647.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 12, 2020 645036621402383989 Application Note Y N 带有NxH3670 的K32L2B USB 适配器(Dongle) 0 English application note, AN12647, 1581497767451729269301 PSP 1.4 MB None None documents None 1581497767451729269301 /docs/en/application-note/AN12647.pdf 1352311 /docs/en/application-note/AN12647.pdf AN12647 documents N N 2020-02-12 K32L2B USB Dongle with NxH3670 /docs/en/application-note/AN12647.pdf /docs/en/application-note/AN12647.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 12, 2020 645036621402383989 Application Note Y N K32L2B USB Dongle with NxH3670 13 0 Chinese application note, AN12645, K32L2B, NXH3670 1581497292631710908882zh PSP 1.6 MB None None documents None 1581497292631710908882 /docs/zh/application-note/AN12645.pdf 1620001 /docs/zh/application-note/AN12645.pdf AN12645 documents N N 2020-02-12 Getting Started with K32L2B + NxH3670 Gaming Use Case /docs/zh/application-note/AN12645.pdf /docs/zh/application-note/AN12645.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 12, 2020 645036621402383989 Application Note Y N K32L2B+NxH3670 游戏用例入门 0 English application note, AN12645, K32L2B, NXH3670 1581497292631710908882 PSP 1.6 MB None None documents None 1581497292631710908882 /docs/en/application-note/AN12645.pdf 1620001 /docs/en/application-note/AN12645.pdf AN12645 documents N N 2020-02-12 Getting Started with K32L2B + NxH3670 Gaming Use Case /docs/en/application-note/AN12645.pdf /docs/en/application-note/AN12645.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 12, 2020 645036621402383989 Application Note Y N Getting Started with K32L2B + NxH3670 Gaming Use Case 14 0 Chinese application note, AN12680, K32L2A, Clock Management and Distribution,时钟管理和分配,应用笔记 1580980230997718674755zh PSP 407.5 KB None None documents None 1580980230997718674755 /docs/zh/application-note/AN12680.pdf 407513 /docs/zh/application-note/AN12680.pdf AN12680 documents N N 2020-02-06 Clock Management and Distribution in K32L2A /docs/zh/application-note/AN12680.pdf /docs/zh/application-note/AN12680.pdf Application Note N 645036621402383989 2022-12-07 zh Feb 6, 2020 645036621402383989 Application Note Y N K32L2A 中时钟管理与分配 0 English application note, AN12680, K32L2A, Clock Management and Distribution 1580980230997718674755 PSP 407.5 KB None None documents None 1580980230997718674755 /docs/en/application-note/AN12680.pdf 407513 /docs/en/application-note/AN12680.pdf AN12680 documents N N 2020-02-06 Clock Management and Distribution in K32L2A /docs/en/application-note/AN12680.pdf /docs/en/application-note/AN12680.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 6, 2020 645036621402383989 Application Note Y N Clock Management and Distribution in K32L2A 15 0 Chinese application note, AN12685, FlexIO , K32L2A 1580979268576716520022zh PSP 567.4 KB None None documents None 1580979268576716520022 /docs/zh/application-note/AN12685.pdf 567359 /docs/zh/application-note/AN12685.pdf AN12685 documents N N 2020-02-06 Using FlexIO to Drive 8080 Bus LCD on K32L2A /docs/zh/application-note/AN12685.pdf /docs/zh/application-note/AN12685.pdf Application Note N 645036621402383989 2024-12-13 zh Feb 6, 2020 645036621402383989 Application Note Y N 使用FlexIO 驱动K32L2A 上的8080 总线LCD 0 English This AN describes how to use FlexIO on K32L2A to drive 8080 bus interface LCD module.The FlexIO module is a highly configurable peripheral, which allows users to implement various functions. 1580979268576716520022 PSP 567.4 KB None None documents None 1580979268576716520022 /docs/en/application-note/AN12685.pdf 567359 /docs/en/application-note/AN12685.pdf AN12685 documents N N 2020-02-06 Using FlexIO to Drive 8080 Bus LCD on K32L2A /docs/en/application-note/AN12685.pdf /docs/en/application-note/AN12685.pdf Application Note N 645036621402383989 2024-12-13 pdf N en Feb 6, 2020 645036621402383989 Application Note Y N Using FlexIO to Drive 8080 Bus LCD on K32L2A 16 0 Chinese application note, AN12597, K32L2, USB, Virtual COM 1576575616777716717891zh PSP 739.7 KB None None documents None 1576575616777716717891 /docs/zh/application-note/AN12597.pdf 739730 /docs/zh/application-note/AN12597.pdf AN12597 documents N N 2019-12-17 USB to Multi VCOM on K32L2 Series MCU /docs/zh/application-note/AN12597.pdf /docs/zh/application-note/AN12597.pdf Application Note N 645036621402383989 2022-12-07 zh Dec 17, 2019 645036621402383989 Application Note Y N K32L2 系列MCU 上实现USB 转多个虚拟串口 0 English AN12597SW.zip /docs/en/application-note-software/AN12597SW.zip /docs/en/application-note-software/AN12597SW.zip This application note describes how to implement a USB to multiple VCOMs' functions on K32L2 series FRDM boards (FRDM-K32L2B3/FRDM-K32L2A). 1576575616777716717891 PSP 739.7 KB None None documents None 1576575616777716717891 /docs/en/application-note/AN12597.pdf 739730 /docs/en/application-note/AN12597.pdf AN12597 documents N N 2019-12-17 USB to Multi VCOM on K32L2 Series MCU /docs/en/application-note/AN12597.pdf /docs/en/application-note/AN12597.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Dec 17, 2019 645036621402383989 Application Note Y N USB to Multi VCOM on K32L2 Series MCU 17 0 Chinese application note, AN12579, SLDC, K32L2B3 1576202164206718940287zh PSP 584.2 KB None None documents None 1576202164206718940287 /docs/zh/application-note/AN12579.pdf 584170 /docs/zh/application-note/AN12579.pdf AN12579 documents N N 2019-12-12 Using SLCD controller on K32L2B3 MCU /docs/zh/application-note/AN12579.pdf /docs/zh/application-note/AN12579.pdf Application Note N 645036621402383989 2022-12-07 zh Dec 12, 2019 645036621402383989 Application Note Y N 在K32L2B3MCU 上使用SLCD 控制器 0 English AN12579SW.zip /docs/en/application-note-software/AN12579SW.zip /docs/en/application-note-software/AN12579SW.zip application note, AN12579, SLDC, K32L2B3 1576202164206718940287 PSP 584.2 KB None None documents None 1576202164206718940287 /docs/en/application-note/AN12579.pdf 584170 /docs/en/application-note/AN12579.pdf AN12579 documents N N 2019-12-12 Using SLCD controller on K32L2B3 MCU /docs/en/application-note/AN12579.pdf /docs/en/application-note/AN12579.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Dec 12, 2019 645036621402383989 Application Note Y N Using SLCD controller on K32L2B3 MCU User Guide User Guide 2 18 0 English 1587733471566713535325 PSP 271.2 KB Registration without Disclaimer None documents Extended 1587733471566713535325 /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf 271184 /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf FRDMK32L2B3UG documents Y N 2020-04-24 FRDM-K32L2B3 Freedom Board /webapp/Download?colCode=FRDMK32L2B3UG /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf User Guide N 132339537837198660 2022-12-07 pdf Y en Apr 24, 2020 132339537837198660 User Guide Y N FRDM-K32L2B3 Freedom Board 19 0 English The FRDM-K32L2A4S supports power supply voltage range from 1.71 V to 3.6 V. It features a K32L2A4S, a device running a maximum operating frequency of 96 MHz, up to 512 KB Flash and numerous analog and digital peripherals. 1580978573001737097406 PSP 1.9 MB Registration without Disclaimer None documents Extended 1580978573001737097406 /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf 1880902 /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf FRDMK32L2A4SUG documents Y N 2020-02-06 FRDM-KL32L2A4S User’s Guide /webapp/Download?colCode=FRDMK32L2A4SUG /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf User Guide N 132339537837198660 2022-12-07 pdf Y en Feb 6, 2020 132339537837198660 User Guide Y N FRDM-KL32L2A4S User’s Guide Application Note Software Application Note Software 5 20 0 English 1637236285452694403316 PSP None None documents None 1637236285452694403316 /docs/en/application-note-software/AN13438SW.zip /docs/en/application-note-software/AN13438SW.zip AN13438SW documents N N 2021-11-18 Application note software for AN13438 /docs/en/application-note-software/AN13438SW.zip /docs/en/application-note-software/AN13438SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Nov 18, 2021 789425793691620447 Application Note Software Y N Application note software for AN13438 21 0 English application note software, K32L2B, Low Power 1582288854468718807002 PSP 1.2 MB None None documents None 1582288854468718807002 /docs/en/application-note-software/AN12736SW.zip 1166727 /docs/en/application-note-software/AN12736SW.zip AN12736SW documents N N 2020-02-21 Application note software for AN12736 /docs/en/application-note-software/AN12736SW.zip /docs/en/application-note-software/AN12736SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Feb 21, 2020 789425793691620447 Application Note Software Y N Application note software for AN12736 22 0 English 1581592129639743185367 PSP 1.2 MB None None documents None 1581592129639743185367 /docs/en/application-note-software/AN12644SW.zip 1221844 /docs/en/application-note-software/AN12644SW.zip AN12644SW documents N N 2020-02-13 Application note software for AN12644 /docs/en/application-note-software/AN12644SW.zip /docs/en/application-note-software/AN12644SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Feb 13, 2020 789425793691620447 Application Note Software Y N Application note software for AN12644 23 0 English 1576574084804728173764 PSP 4.0 MB None None documents None 1576574084804728173764 /docs/en/application-note-software/AN12597SW.zip 3966778 /docs/en/application-note-software/AN12597SW.zip AN12597SW documents N N 2019-12-13 Application note software for AN12597 /docs/en/application-note-software/AN12597SW.zip /docs/en/application-note-software/AN12597SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Dec 17, 2019 789425793691620447 Application Note Software Y N Application note software for AN12597 24 0 English 1576138215445695177798 PSP 536.7 KB None None documents None 1576138215445695177798 /docs/en/application-note-software/AN12579SW.zip 536745 /docs/en/application-note-software/AN12579SW.zip AN12579SW documents N N 2019-12-12 Using SLCD controller on K32L2B3 MCU - Software /docs/en/application-note-software/AN12579SW.zip /docs/en/application-note-software/AN12579SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Dec 11, 2019 789425793691620447 Application Note Software Y N Using SLCD controller on K32L2B3 MCU - Software Errata Errata 2 25 11 Sep 019 English Mask Set Errata for Mask 1N52N 1579844030307704211366 PSP 141.9 KB None None documents None 1579844030307704211366 /docs/en/errata/K32L2A41VLL1A_1N52N.pdf 141871 /docs/en/errata/K32L2A41VLL1A_1N52N.pdf K32L2A41VLL1A_1N52N documents N N 2020-01-23 Mask Set Errata for Mask 1N52N /docs/en/errata/K32L2A41VLL1A_1N52N.pdf /docs/en/errata/K32L2A41VLL1A_1N52N.pdf Errata N 155452329886410597 2022-12-07 pdf N en Jan 23, 2020 155452329886410597 Errata Y N Mask Set Errata for Mask 1N52N 26 0 English Mask Set Errata for Mask 1N71K 1575265020070724056651 PSP 188.5 KB None None documents None 1575265020070724056651 /docs/en/errata/K32L2B_1N71K.pdf 188471 /docs/en/errata/K32L2B_1N71K.pdf K32L2B_1N71K documents N N 2019-12-01 Mask Set Errata for Mask 1N71K /docs/en/errata/K32L2B_1N71K.pdf /docs/en/errata/K32L2B_1N71K.pdf Errata N 155452329886410597 2022-12-07 pdf N en Aug 21, 2019 155452329886410597 Errata Y N Mask Set Errata for Mask 1N71K Fact Sheet Fact Sheet 1 27 0 Chinese The K32 L2 MCU family, an expansion of the K32 L series, is designed to deliver a unique balance of core efficiency, low-power modes, memory scalability and mixed signal integration. 1568326412057707933861zh PSP 3.0 MB None None documents None 1568326412057707933861 /docs/zh/fact-sheet/K32-L2-FS.pdf 2988934 /docs/zh/fact-sheet/K32-L2-FS.pdf K32-L2-FS documents N N 2019-09-12 K32 L2 MCU Family – Fact Sheet /docs/zh/fact-sheet/K32-L2-FS.pdf /docs/zh/fact-sheet/K32-L2-FS.pdf Fact Sheet N 736675474163315314 2022-12-07 zh Jul 21, 2021 736675474163315314 Fact Sheet Y N K32 L2 MCU 系列 0 English The K32 L2 MCU family, an expansion of the K32 L series, is designed to deliver a unique balance of core efficiency, low-power modes, memory scalability and mixed signal integration. 1568326412057707933861 PSP 3.0 MB None None documents None 1568326412057707933861 /docs/en/fact-sheet/K32-L2-FS.pdf 2988934 /docs/en/fact-sheet/K32-L2-FS.pdf K32-L2-FS documents N N 2019-09-12 K32 L2 MCU Family – Fact Sheet /docs/en/fact-sheet/K32-L2-FS.pdf /docs/en/fact-sheet/K32-L2-FS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Sep 12, 2019 736675474163315314 Fact Sheet Y N K32 L2 MCU Family – Fact Sheet true 0 K32-L2 downloads en true 1 Y PSP Y Y Application Note 13 /docs/en/application-note/AN13438.pdf 2021-11-18 1637237204145717899384 PSP 5 Nov 18, 2021 Application Note This application note focuses on enabling deep learning on NXP microcontrollers with Arm® Cortex®-M0/M0+ cores. None /docs/en/application-note/AN13438.pdf English documents None 645036621402383989 2022-12-07 N /docs/en/application-note/AN13438.pdf Inferencing Deep Learning on Cortex M0/M0+ with the eIQ Glow Inference Engine /docs/en/application-note/AN13438.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Inferencing Deep Learning on Cortex M0/M0+ with the eIQ Glow Inference Engine AN13438 N 1637237204145717899384 /docs/en/application-note/AN12779.pdf 2020-07-15 1594808288227729727236 PSP 6 Jul 15, 2020 Application Note K32L2 family is an expansion of K32L series, that provides a unique balance of core efficiency, low-power modes, memory scalability, and mixed signal integration. None /docs/en/application-note/AN12779.pdf English documents 1191509 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12779.pdf Migrating from KL Series to K32L2 Series /docs/en/application-note/AN12779.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Migrating from KL Series to K32L2 Series 1.2 MB AN12779 N 1594808288227729727236 /docs/en/application-note/AN12899.pdf 2020-07-09 1594362285325726414573 PSP 7 Jul 10, 2020 Application Note This application note introduces the Trigger MUX (TRGMUX) module and related API based on SDK2.7. This application note also provides two examples of using TRGMUX. None /docs/en/application-note/AN12899.pdf English documents 429299 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12899.pdf Using TRGMUX on K32L2A Based on SDK /docs/en/application-note/AN12899.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Using TRGMUX on K32L2A Based on SDK 429.3 KB AN12899 N 1594362285325726414573 /docs/en/application-note/AN12736.pdf 2020-02-23 1582517689141719040916 PSP 8 Feb 24, 2020 Application Note application note, AN12736, K32L2B, Low Power None /docs/en/application-note/AN12736.pdf English documents 1359706 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12736.pdf K32L2B Power Mode Switch Application /docs/en/application-note/AN12736.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N K32L2B Power Mode Switch Application 1.4 MB AN12736 N 1582517689141719040916 /docs/en/application-note/AN12644.pdf 2020-02-13 1581656684265723326209 PSP 9 Feb 14, 2020 Application Note application note, AN12644, K32L2B, FlexIO, I2S None /docs/en/application-note/AN12644.pdf English documents 289216 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12644.pdf Emulating I2S Bus Leader with FlexIO Module /docs/en/application-note/AN12644.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Emulating I2S Bus Leader with FlexIO Module 289.2 KB AN12644 N 1581656684265723326209 /docs/en/application-note/AN12649.pdf 2020-02-12 1581498232713728197616 PSP 10 Feb 12, 2020 Application Note None /docs/en/application-note/AN12649.pdf English documents 798187 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12649.pdf OTA Process Introduction /docs/en/application-note/AN12649.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N OTA Process Introduction 798.2 KB AN12649 N 1581498232713728197616 /docs/en/application-note/AN12648.pdf 2020-02-12 1581498032363738573520 PSP 11 Feb 12, 2020 Application Note application note, AN12648, K32L2B, NXH3670 None /docs/en/application-note/AN12648.pdf English documents 532601 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12648.pdf K32L2B Headset with NXH3670 /docs/en/application-note/AN12648.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N K32L2B Headset with NXH3670 532.6 KB AN12648 N 1581498032363738573520 /docs/en/application-note/AN12647.pdf 2020-02-12 1581497767451729269301 PSP 12 Feb 12, 2020 Application Note application note, AN12647, None /docs/en/application-note/AN12647.pdf English documents 1352311 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12647.pdf K32L2B USB Dongle with NxH3670 /docs/en/application-note/AN12647.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N K32L2B USB Dongle with NxH3670 1.4 MB AN12647 N 1581497767451729269301 /docs/en/application-note/AN12645.pdf 2020-02-12 1581497292631710908882 PSP 13 Feb 12, 2020 Application Note application note, AN12645, K32L2B, NXH3670 None /docs/en/application-note/AN12645.pdf English documents 1620001 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12645.pdf Getting Started with K32L2B + NxH3670 Gaming Use Case /docs/en/application-note/AN12645.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Getting Started with K32L2B + NxH3670 Gaming Use Case 1.6 MB AN12645 N 1581497292631710908882 /docs/en/application-note/AN12680.pdf 2020-02-06 1580980230997718674755 PSP 14 Feb 6, 2020 Application Note application note, AN12680, K32L2A, Clock Management and Distribution None /docs/en/application-note/AN12680.pdf English documents 407513 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12680.pdf Clock Management and Distribution in K32L2A /docs/en/application-note/AN12680.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Clock Management and Distribution in K32L2A 407.5 KB AN12680 N 1580980230997718674755 /docs/en/application-note/AN12685.pdf 2020-02-06 1580979268576716520022 PSP 15 Feb 6, 2020 Application Note This AN describes how to use FlexIO on K32L2A to drive 8080 bus interface LCD module.The FlexIO module is a highly configurable peripheral, which allows users to implement various functions. None /docs/en/application-note/AN12685.pdf English documents 567359 None 645036621402383989 2024-12-13 N /docs/en/application-note/AN12685.pdf Using FlexIO to Drive 8080 Bus LCD on K32L2A /docs/en/application-note/AN12685.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Using FlexIO to Drive 8080 Bus LCD on K32L2A 567.4 KB AN12685 N 1580979268576716520022 /docs/en/application-note/AN12597.pdf 2019-12-17 1576575616777716717891 PSP 16 Dec 17, 2019 Application Note This application note describes how to implement a USB to multiple VCOMs' functions on K32L2 series FRDM boards (FRDM-K32L2B3/FRDM-K32L2A). None /docs/en/application-note/AN12597.pdf English documents 739730 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12597.pdf USB to Multi VCOM on K32L2 Series MCU /docs/en/application-note/AN12597.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N USB to Multi VCOM on K32L2 Series MCU 739.7 KB AN12597 N 1576575616777716717891 /docs/en/application-note/AN12579.pdf 2019-12-12 1576202164206718940287 PSP 17 Dec 12, 2019 Application Note application note, AN12579, SLDC, K32L2B3 None /docs/en/application-note/AN12579.pdf English documents 584170 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12579.pdf Using SLCD controller on K32L2B3 MCU /docs/en/application-note/AN12579.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Using SLCD controller on K32L2B3 MCU 584.2 KB AN12579 N 1576202164206718940287 Application Note Software 5 /docs/en/application-note-software/AN13438SW.zip 2021-11-18 1637236285452694403316 PSP 20 Nov 18, 2021 Application Note Software None /docs/en/application-note-software/AN13438SW.zip English documents None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN13438SW.zip Application note software for AN13438 /docs/en/application-note-software/AN13438SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Application note software for AN13438 AN13438SW N 1637236285452694403316 /docs/en/application-note-software/AN12736SW.zip 2020-02-21 1582288854468718807002 PSP 21 Feb 21, 2020 Application Note Software application note software, K32L2B, Low Power None /docs/en/application-note-software/AN12736SW.zip English documents 1166727 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN12736SW.zip Application note software for AN12736 /docs/en/application-note-software/AN12736SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Application note software for AN12736 1.2 MB AN12736SW N 1582288854468718807002 /docs/en/application-note-software/AN12644SW.zip 2020-02-13 1581592129639743185367 PSP 22 Feb 13, 2020 Application Note Software None /docs/en/application-note-software/AN12644SW.zip English documents 1221844 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN12644SW.zip Application note software for AN12644 /docs/en/application-note-software/AN12644SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Application note software for AN12644 1.2 MB AN12644SW N 1581592129639743185367 /docs/en/application-note-software/AN12597SW.zip 2019-12-13 1576574084804728173764 PSP 23 Dec 17, 2019 Application Note Software None /docs/en/application-note-software/AN12597SW.zip English documents 3966778 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN12597SW.zip Application note software for AN12597 /docs/en/application-note-software/AN12597SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Application note software for AN12597 4.0 MB AN12597SW N 1576574084804728173764 /docs/en/application-note-software/AN12579SW.zip 2019-12-12 1576138215445695177798 PSP 24 Dec 11, 2019 Application Note Software None /docs/en/application-note-software/AN12579SW.zip English documents 536745 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN12579SW.zip Using SLCD controller on K32L2B3 MCU - Software /docs/en/application-note-software/AN12579SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Using SLCD controller on K32L2B3 MCU - Software 536.7 KB AN12579SW N 1576138215445695177798 Data Sheet 2 /docs/en/data-sheet/K32L2Ax.pdf 2020-01-23 1579839429614689693569 PSP 1 Jun 25, 2021 Data Sheet 72 MHz Cortex-M0+ based Microcontroller Supports ultra-low-power Arm based microcontroller with crystalless USB feature, large flash and RAM, evolutionary low-power peripherals and security features. This is an ideal solution forSen sor Hub applications, Smart Energy, Internet of Things, and Edge and Concentrator. None /docs/en/data-sheet/K32L2Ax.pdf English documents 1161926 None 980000996212993340 2023-08-24 N /docs/en/data-sheet/K32L2Ax.pdf K32 L2A Microcontroller with 512 KB Flash and 128 KB SRAM /docs/en/data-sheet/K32L2Ax.pdf documents 980000996212993340 Data Sheet N en None Y pdf 3 N N K32 L2A Microcontroller with 512 KB Flash and 128 KB SRAM K32L2A31VLH1A,K32L2A31VLL1A,K32L2A41VLH1A,K32L2A41VLL1A 1.2 MB K32L2Ax N 1579839429614689693569 /secured/assets/documents/en/data-sheet/K32L2B3x.pdf 2019-11-27 1574920083584714678382 PSP 2 Oct 16, 2020 Data Sheet K32 L2B Microcontroller 48 MHz Arm® Cortex®-M0+ and 64/128/256 KB Flash Registration without Disclaimer /secured/assets/documents/en/data-sheet/K32L2B3x.pdf English documents 1455007 None 980000996212993340 2024-12-14 Y /webapp/Download?colCode=K32L2B3x K32 L2B Microcontroller Data Sheet /secured/assets/documents/en/data-sheet/K32L2B3x.pdf documents 980000996212993340 Data Sheet N en Extended Y pdf 3 Y N K32 L2B Microcontroller Data Sheet K32L2B11VFM0A,K32L2B11VFT0A,K32L2B11VLH0A,K32L2B11VMP0A,K32L2B21VFM0A,K32L2B21VFT0A,K32L2B21VLH0A,K32L2B21VMP0A,K32L2B31VFM0A,K32L2B31VFT0A,K32L2B31VLH0A,K32L2B31VMP0A 1.5 MB K32L2B3x N 1574920083584714678382 Errata 2 /docs/en/errata/K32L2A41VLL1A_1N52N.pdf 2020-01-23 1579844030307704211366 PSP 25 Jan 23, 2020 Errata Mask Set Errata for Mask 1N52N None /docs/en/errata/K32L2A41VLL1A_1N52N.pdf English documents 141871 None 155452329886410597 2022-12-07 N /docs/en/errata/K32L2A41VLL1A_1N52N.pdf Mask Set Errata for Mask 1N52N /docs/en/errata/K32L2A41VLL1A_1N52N.pdf documents 155452329886410597 Errata N en None Y pdf 11 Sep 019 N N Mask Set Errata for Mask 1N52N 141.9 KB K32L2A41VLL1A_1N52N N 1579844030307704211366 /docs/en/errata/K32L2B_1N71K.pdf 2019-12-01 1575265020070724056651 PSP 26 Aug 21, 2019 Errata Mask Set Errata for Mask 1N71K None /docs/en/errata/K32L2B_1N71K.pdf English documents 188471 None 155452329886410597 2022-12-07 N /docs/en/errata/K32L2B_1N71K.pdf Mask Set Errata for Mask 1N71K /docs/en/errata/K32L2B_1N71K.pdf documents 155452329886410597 Errata N en None Y pdf 0 N N Mask Set Errata for Mask 1N71K 188.5 KB K32L2B_1N71K N 1575265020070724056651 Fact Sheet 1 /docs/en/fact-sheet/K32-L2-FS.pdf 2019-09-12 1568326412057707933861 PSP 27 Sep 12, 2019 Fact Sheet The K32 L2 MCU family, an expansion of the K32 L series, is designed to deliver a unique balance of core efficiency, low-power modes, memory scalability and mixed signal integration. None /docs/en/fact-sheet/K32-L2-FS.pdf English documents 2988934 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/K32-L2-FS.pdf K32 L2 MCU Family – Fact Sheet /docs/en/fact-sheet/K32-L2-FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 0 N N K32 L2 MCU Family – Fact Sheet 3.0 MB K32-L2-FS N 1568326412057707933861 Reference Manual 2 /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf 2019-11-27 1574922611326737637227 PSP 3 Oct 16, 2020 Reference Manual K32 L2B Sub-Family Reference Manual. Registration without Disclaimer /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf English documents 5058698 None 500633505221135046 2025-01-27 Y /webapp/Download?colCode=K32L2B3xRM K32 L2B Sub-Family Reference Manual /secured/assets/documents/en/reference-manual/K32L2B3xRM.pdf documents 500633505221135046 Reference Manual N en Extended Y pdf 3 Y N K32 L2B Sub-Family Reference Manual K32L2B11VFM0A,K32L2B11VFT0A,K32L2B11VLH0A,K32L2B11VMP0A,K32L2B21VFM0A,K32L2B21VFT0A,K32L2B21VLH0A,K32L2B21VMP0A,K32L2B31VFM0A,K32L2B31VFT0A,K32L2B31VLH0A,K32L2B31VMP0A 5.1 MB K32L2B3xRM N 1574922611326737637227 /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf 2020-01-23 1579841753829721356655 PSP 4 Jan 23, 2020 Reference Manual The K32 L2A is based on the Arm® Cortex®-M0+ processor. This device provides up to 96 MHz (HSRUN mode) CPU performance. It supports ultra low power, up to 512 KB Flash with 128 KB SRAM and integrates functions such as USB with crystal-less recovery. Registration without Disclaimer /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf English documents 12168704 None 500633505221135046 2023-06-18 Y /webapp/Download?colCode=K32L2AxRM K32 L2A Reference Manual /secured/assets/documents/en/reference-manual/K32L2AxRM.pdf documents 500633505221135046 Reference Manual N en Extended Y pdf 2 Y N K32 L2A Reference Manual K32L2A31VLH1A,K32L2A31VLL1A,K32L2A41VLH1A,K32L2A41VLL1A 12.2 MB K32L2AxRM N 1579841753829721356655 User Guide 2 /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf 2020-04-24 1587733471566713535325 PSP 18 Apr 24, 2020 User Guide Registration without Disclaimer /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf English documents 271184 None 132339537837198660 2022-12-07 Y /webapp/Download?colCode=FRDMK32L2B3UG FRDM-K32L2B3 Freedom Board /secured/assets/documents/en/user-guide/FRDMK32L2B3UG.pdf documents 132339537837198660 User Guide N en Extended Y pdf 0 Y N FRDM-K32L2B3 Freedom Board 271.2 KB FRDMK32L2B3UG N 1587733471566713535325 /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf 2020-02-06 1580978573001737097406 PSP 19 Feb 6, 2020 User Guide The FRDM-K32L2A4S supports power supply voltage range from 1.71 V to 3.6 V. It features a K32L2A4S, a device running a maximum operating frequency of 96 MHz, up to 512 KB Flash and numerous analog and digital peripherals. Registration without Disclaimer /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf English documents 1880902 None 132339537837198660 2022-12-07 Y /webapp/Download?colCode=FRDMK32L2A4SUG FRDM-KL32L2A4S User’s Guide /secured/assets/documents/en/user-guide/FRDMK32L2A4SUG.pdf documents 132339537837198660 User Guide N en Extended Y pdf 0 Y N FRDM-KL32L2A4S User’s Guide 1.9 MB FRDMK32L2A4SUG N 1580978573001737097406 true Y Products

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