MSPM0H3215

• Core

  Cortex-M0+, 32 MHz

• Family

  MSPM0H321X Series

• Sub-Family

  MSPM0H321X

• CMSIS Pack

  MSPM0H321X_DFP

MSPM0H321x microcontrollers (MCUs) are part of the MSP's
highly-integrated 5V power supply and 32-bit MCU family based on the enhanced
Arm® Cortex®-M0+ core platform operating at up to 32MHz frequency.
These cost-optimized MCUs offer high-performance analog peripheral integration,
support extended temperature ranges from -40°C to 125°C, and operate with
supply voltages from 4V.

The MSPM0H321x devices provide up to 64KB embedded flash program memory with
8KB SRAM. These MCUs incorporate a high-speed on-chip oscillator with an
accuracy up to ±1.5%, eliminating the need for an external crystal. Additional
features include a 3-channel DMA, CRC-16 accelerator, and a variety of
high-performance analog peripherals such as one 12-bit 1.5-Msps ADC with VDD as
the voltage reference, and an on-chip temperature sensor. These devices also
offer intelligent digital peripherals such as one 16-bit advanced timer,
five 16-bit general purpose timer, one windowed watchdog timer, a real-time
clock (RTC) and a variety of communication peripherals including three UART,
one SPI, and two IC. These communication peripherals offer protocol support for
LIN, IrDA, DALI, Manchester, smart card, SMBus, and PMBus.