Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Features
Kinetis® K21-50 MHz, Full-Speed USB, Anti-Tamper Microcontrollers based on Arm® Cortex®-M4 Core
Package
LQFP80: LQFP80, plastic, low profile quad flat package; 80 terminals; 0.5 mm pitch; 12 mm x 12 mm x 1.6 mm body
Buy Options
MK21DN512AVLK5
Active
12NC: 935315355557
Details
Quantity
Unit Pricing
| 1 - 25 | $7.12 |
| 26 - 99 | $6.58 |
| 100+ | $6.03 |
Order
In Stock:480
Order from distributorsOperating Features
| Parameter | Value |
|---|---|
Core Type | Arm Cortex-M4 |
Operating Frequency [Max] (MHz) | 50 |
SRAM (kB) | 64 |
Flash (kB) | 512 |
UART | 4 |
SPI | 2 |
I2C | 2 |
USB Controllers | 1 |
| Parameter | Value |
|---|---|
GPIO | 56 |
ADC (16 bit) | 1 |
16-bit PWM | 12 |
Security | CA, CRC, RNG, TD |
Supply Voltage [min] (V) | 1.71 |
Supply Voltage [max] (V) | 3.6 |
Ambient Operating Temperature (Min to Max) (℃) | -40 to 105 |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | 2nd Level Interconnect | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|---|
MK21DN512AVLK5(935315355557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | e3 | REACH SVHC | 491.0 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Free Soldering | Lead Free Soldering | Lead Free Soldering | |||||
MK21DN512AVLK5 (935315355557) | No | 3 | 260 | 40 | |||
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) |
|---|---|---|
MK21DN512AVLK5 (935315355557) | 854231 | 3A991A2 |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MK21DN512AVLK5 (935315355557) | 2022-10-05 | 2023-01-03 | 202209021F01 | C90TFS LQFP80 Assembly Site Expansion from ASE-CL to TFME |
MK21DN512AVLK5 (935315355557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MK21DN512AVLK5 (935315355557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
More about K21_50
- Features hardware encryption and tamper detection
- Includes a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements
- Maximizes board space and enhances performance with minimum-length interconnections
- Provides performance efficiency with low power
- Delivers significant BOM savings through smart on-chip integration
- Shares the comprehensive enablement and scalability of the Kinetis® portfolio
Please contact your local NXP representative to download the K21 Security Data sheet and Reference Manual documents (under NDA).