32MHz Arm® Cortex®-M0+ MCU with 128KB flash, 12KB SRAM, 12-bit ADC and COMP

MSPM0L2116/7 and MSPM0L1126/7

microcontrollers (MCUs) are part of MSP’s highly integrated, ultra-low-power 32-bit

MSPM0 MCU family. The microcontrollers are based on the Arm

Cortex-M0+ 32-bit 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 1.62V to 3.6V.

The MSPM0L2116/7 and MSPM0L1126/7

devices provide up to 128KB embedded flash program memory with built in error

correction code (ECC) and 12KB SRAM with ECC and parity protection. These MCUs

incorporate a high-speed on-chip oscillator with an accuracy from -2.1% to +1.6%,

eliminating the need for an external crystal.

An ultra-low power segmented LCD controller (on MSPM0L2116/7 devices) supports

driving LCD glass with up to 52 pins in a variety of mux and bias configurations,

enabling low cost displays.

Flexible cybersecurity enablers can be

used to support secure boot, IP protection (execute-only memory), key storage, and

more. Hardware acceleration is provided for a variety of 128/256-bit AES symmetric

cipher modes.

Additional features include a

3-channel DMA, CRC-16 accelerator, and a variety of high-performance analog

peripherals such as one 12-bit 1.6Msps ADC with VDD as the voltage reference, a

comparator with 8-bit reference DAC and an on-chip temperature sensor. These devices

also offer intelligent digital peripherals such as one 16-bit advanced timer with

deadband and timer frequency up to 64MHz, three 16-bit general purpose timer, four

basic timers, one windowed watchdog timer, and a variety of communication

peripherals supporting up to three UART, two SPI, and two I2C. These communication

peripherals offer protocol support for LIN, IrDA, DALI, Manchester, smart card,

SMBus, and PMBus.

The TI MSPM0 family of low-power MCUs

consists of devices with varying degrees of analog and digital integration allowing

for customers find the MCU that meets the project’s needs. The MSPM0 MCU platform

combines the Arm Cortex-M0+ platform with a holistic ultra-low-power system

architecture, allowing system designers to increase performance while reducing

energy consumption.

MSPM0L2116/7 and MSPM0L1126/7 MCUs are

supported by an extensive hardware and software ecosystem with reference designs and

code examples to get the design started quickly. Development kits include a LaunchPad available for purchase. TI also provides a free MSP Software

Development Kit (SDK), which is available as a component of

Code

Composer Studio™ IDE desktop and cloud version within the TI

Resource Explorer. MSPM0 MCUs are also supported by extensive online

collateral, training with MSP Academy, and online support through the

TI E2E™ support forums.

For complete module descriptions, see

the MSPM0 L-Series 32MHz Microcontrollers Technical Reference Manual.