K32L2A31VLH1A is a K32 L2A, 72MHz Cortex-M0+ based microcontroller. It 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 for sensor hub applications, smart energy, Internet of Things, and edge and concentrator. The enhanced Arm Cortex M0+ is the member of the Cortex-M series of processors targeting microcontroller cores focused on very cost sensitive, low power applications. It has a single 32-bit AMBA AHB-Lite interface and includes an NVIC component. It also has hardware debug functionality including support for simple program trace capability. The processor supports the Armv6-M instruction set (Thumb) architecture including all but three 16-bit Thumb opcodes (52 total) plus seven 32-bit instructions. It is upward compatible with other Cortex-M profile processors.
- Voltage range from 1.71 to 3.6V
- Single CortexM0+ core and FlexIO for flexible and high-performance interfaces
- 256KB flash/128KB SRAM memory (128KB SRAM for data processing and connectivity stack)
- Up to 72MHz (normal) and 96MHz (HSRUN) CPU frequency
- Advanced LPI2C and LPSPI supporting asynchronous DMA data transition
- 3xLPI2C, 3xLPUART, 3xLPSPI, EVMSIM, FlexIO, FS USB interfaces
- Crypto acceleration with AES/DES/3DES/MD5/SHA and TRNG
- USB FS 2.0 device operation without need of external crystal
- USB FS OTG controller, capable of USB host or device operation
- 64 pin LQFP package, temperature range from -40 to 105°C
Product details
| Product Range:
K32 L2A Family K32 L Series Microcontrollers
|
| Device Core:
ARM Cortex-M0+
|
| Data Bus Width:
32 bit
|
| Operating Frequency Max:
72MHz
|
| Program Memory Size:
256KB
|
| No. of Pins:
64Pins
|
| IC Case / Package:
LQFP
|
| No. of I/O's:
50I/O's
|
| Interfaces:
I2C, SPI, UART, USB
|
| RAM Memory Size:
128KB
|
| ADC Channels:
24Channels
|
| ADC Resolution:
16Bit
|
| Supply Voltage Min:
1.71V
|
| Supply Voltage Max:
3.6V
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
105°C
|
| IC Mounting:
Surface Mount
|
| MCU Family:
K32 L2A
|
| MCU Series:
K32 L
|
| Qualification:
-
|
Other details
| Brand |
NXP |
| Part Number |
K32L2A31VLH1A |
| Quantity |
Each |
| Technical Data Sheet EN |
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