Scalable Entry Level 32-bit Microcontroller (MCU) based on Arm® Cortex®-M0 Cores

Product Details

Features

System

Arm Cortex-M0 or Arm Cortex-M0+ processor, running at frequencies of up to 50 MHz
Arm Cortex-M0 or Arm Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC)
Serial wire debug
System tick timer

Memory

Up to 32 KB on-chip flash programming memory
8 KB SRAM
In-System programming (ISP) and In-Application programming (IAP) via on-chip bootloader software
Flash ISP commands can be issued via UART or C_CAN

Digital peripherals

Up to 40 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors
GPIO pins can be used as edge and level sensitive interrupt sources
High-current output driver (20 mA) on one pin
High-current sink drivers (20 mA) on two I2C-bus pins in Fast-mode Plus
Four general purpose counter/timers with a total of fou capture inputs and up to 13 match outputs.
Programmable windowed WatchDog Timer (WDT)

Analog peripherals

10-bit ADC with input multiplexing among 8 pins

Serial interfaces

UART with fractional baud rate generation, internal FIFO, and RS-485 support
Two SPI controllers with SSP features and with FIFO and multi-protocol capabilities
I²C-bus interface supporting full I2C-bus specification and Fast-mode Plus with a data rate of 1 Mbit/s with multiple address recognition and monitor mode
C_CAN controller. On-chip C_CAN and CANopen drivers included
On-chip, high-speed CAN transceiver (LPC11C22/C24 only)

Clock generation

12 MHz internal RC oscillator trimmed to 1 % accuracy that can optionally be used as a system clock
Crystal oscillator with an operating range of 1 MHz to 25 MHz
Programmable watchdog oscillator with a frequency range of 7.8 kHz to 1.8 MHz
PLL allows CPU operation up to the maximum CPU rate without the need for a high-frequency crystal. May be run from the system oscillator or the internal RC oscillator
Clock output function with divider that can reflect the system oscillator clock, IRC, CPU clock, and the Watchdog clock

Power control

Integrated PMU (Power management unit) to minimize power consumption during Sleep, Deep-sleep, and Deep power-down modes
Power profiles residing in boot ROM allowing to optimize performance and minimize power consumption for any given application through one simple function call
Three reduced power modes: Sleep, Deep-sleep, and Deep power-down
Processor wake-up from Deep-sleep mode via a dedicated start logic using up to 13 of the GPIO pins
Power-On reset (POR)
Brownout detect with up to four separate thresholds for interrupt and forced reset

Additional features

Unique device serial number for identification
Single 3.3 V power supply (1.8 V to 3.6 V)
Available as 48-pin LQFP package

Buy/Parametrics

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Documentation

Quick reference to our documentation types.

1-5 of 16 documents

Data Sheet
32-bit Arm Cortex-M0 microcontroller; 16/32 kB flash, 8 kB SRAM; C_CAN

PDFRev 3.2Jan 4, 2016558.1 KBLPC11CX2_CX4English
Application Note
USBD Library for LPC1100 Series MCUs

ZIPRev 1.0Mar 14, 20188.9 MBTN00036English
Application Note
LPC11Cxx CAN secondary bootloader

ZIPRev 1.0Dec 7, 20153.4 MBAN11772English
Application Note
AES encryption and decryption software on LPC microcontrollers

ZIPRev 1.1Mar 17, 2014177.9 KBAN11241English
Application Note
NXP LPC Cortex-M0 IEC60335 Class B library

ZIPRev 1.1Jan 24, 20142.6 MBAN11208English
Application Note
Sensored BLDC motor control with LPC111x/LPC11Cxx

ZIPRev 1.0Aug 9, 20134.3 MBAN11094English
Application Note
LPC11Cxx CANopen network demo

ZIPRev 1.0Aug 9, 20131.0 MBAN11238English
Application Note
I2C secondary boot loader

ZIPRev 1.0Aug 9, 2013677.4 KBAN11258English
Application Note
How to implement the PMBus software stack

ZIPRev 1.0Jul 22, 20131.1 MBAN11318English
Application Note
SPI secondary boot loader

ZIPRev 1.0Jul 21, 2013653.2 KBAN11257English
Application Note
UUencoding for UART ISP

PDFRev 1.0Jul 6, 2012142.1 KBAN11229English
User Guide
LPC111x/LPC11Cxx User manual

PDFRev 12.5Aug 13, 20145.7 MBUM10398English

Account Required
Errata
Errata sheet LPC11C12/14/22/24

PDFRev 4.1Feb 24, 2016114.1 KBES_LPC11CXXEnglish
Package Information
plastic low profile quad flat package; 48 leads; body 7 x 7 x 1.4 mm

PDFRev 1.0Feb 8, 2016505.8 KBSOT313-2English
Training Presentation
Driving the LPC11Cxx with Murata resonators

PDFRev 1.0May 16, 201235.4 KBR_10030English
Supporting Information
ADC design guidelines

PDFRev 1.0May 9, 2014148.8 KBTN00009English

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Design Resources

Design Files

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5 design files

Receive the full breakdown. See the product footprint and more in the eCad file.

Models
IBIS models for LPC11xx pkg HVQFN-33

ZIPRev 1Jun 13, 2017 16:19:0084.2 KBIBIS_LPC11xx_HVQFN-33

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Models
IBIS models for LPC11xx pkg LQFP-48

ZIPRev 1Jun 13, 2017 16:19:0084.2 KBIBIS_LPC11xx_LQFP-48

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Symbols and Footprints
LPC11Cxx ORCAD symbols

ZIPRev 0Jun 3, 2016 00:00:002.1 KBLPC11CXX-ORCAD-SYM

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Symbols and Footprints
LPC11xx ORCAD symbols

ZIPRev 0Jun 3, 2016 00:00:002.9 KBLPC11XX-ORCAD-SYM

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Symbols and Footprints
LPC11xx Eagle symbols

ZIPRev 0Jun 3, 2016 00:00:008.1 KBLPC11XX-EAGLE-SYM

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