1 Features
• Core
– Arm® 32-bit Cortex®-M0+ CPU, frequency up to
32 MHz
• Operating characteristics
– Extended temperature: –40°C to 125°C
– Wide supply voltage range: 1.62 V to 3.6 V
• Memories
– Up to 64KB of flash
– Up to 4KB of SRAM
• High-performance analog peripherals
– One 12-bit 1.68-Msps analog-to-digital
converter (ADC) with up to 10 total external
channels
– Configurable 1.4-V or 2.5-V internal ADC
voltage reference (VREF)
– Two zero-drift, zero-crossover chopper
operational amplifiers (OPA)
• 0.5-μV/°C drift with chopping
• 6-pA input bias current 1
• Integrated programmable gain stage (1-32x)
– One general-purpose amplifier (GPAMP)
– One high-speed comparator (COMP) with 8-bit
reference DAC
• 32-ns propagation delay
• Low power mode down to <1-μA
– Programmable analog connections between
ADC, OPAs, COMP, and DAC
– Integrated temperature sensor
• Optimized low-power modes
– RUN: 71 μA/MHz (CoreMark)
– STOP: 151 μA at 4 MHz and 44 μA at 32 kHz
– STANDBY: 1.0 μA with 32-kHz 16-bit timer
running, SRAM/registers fully retained, and
32MHz clock wakeup in 3.2μs
– SHUTDOWN: 61 nA with IO wakeup capability
• Intelligent digital peripherals
– 3-channel DMA controller
– 3-channel event fabric signaling system
– Four 16-bit general-purpose timers, each with
two capture/compare registers supporting lowpower
operation in STANDBY mode, supporting
a total of 8 PWM channels
– Windowed watchdog timer
• Enhanced communication interfaces
– Two UART interfaces; one supports LIN,
IrDA, DALI, Smart Card, Manchester and both
support low-power operation in STANDBY
1 MSPM0L134x only
2 The 16-pin WQFN package is product preview.
– Two I2C interfaces; one supports FM+ (1
Mbit/s) and both support SMBus, PMBus, and
wakeup from STOP
– One SPI supports up to 16 Mbit/s
• Clock system
– Internal 4- to 32-MHz oscillator with ±1.2%
accuracy (SYSOSC)
– Internal 32-kHz low-frequency oscillator with
±3% accuracy (LFOSC)
• Data integrity
– Cyclic redundancy checker (CRC-16 or
CRC-32)
• Flexible I/O features
– Up to 28 GPIOs
– Two 5-V-tolerant open-drain IOs with fail-safe
protection
• Development support
– 2-pin serial wire debug (SWD)
• Package options
– 32-pin VQFN (RHB)
– 28-pin VSSOP (DGS)
– 24-pin VQFN (RGE)
– 20-pin VSSOP (DGS)
– 16-pin SOT (DYY), WQFN (RTR)2
• Family members (also see Device Comparison)
– MSPM0L13x3: 8KB of flash, 2KB of RAM
– MSPM0L13x4: 16KB of flash, 2KB of RAM
– MSPM0L13x5: 32KB of flash, 4KB of RAM
– MSPM0L13x6: 64KB of flash, 4KB of RAM
• Development kits and software (also see Tools
and Software)
– LP-MSPM0L1306 LaunchPad™ development
kit
– MSP Software Development Kit (SDK)

2 Applications
• Battery charging and management
• Power supplies and power delivery
• Personal electronics
• Building security and fire safety
• Connected peripherals and printers
• Grid infrastructure
• Smart metering
• Communication modules
• Medical and healthcare
• Lighting

3 Description
MSPM0L134x and MSPM0L130x microcontrollers (MCUs) are part of MSP's highly-integrated, ultra-low-power
32-bit MSPM0 MCU family based on the enhanced Arm® Cortex®-M0+ core platform operating at up to 32-MHz
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 ranging from 1.62 V to 3.6 V.
The MSPM0L134x and MSPM0L130x devices provide up to 64KB embedded flash program memory with up to
4KB SRAM. These MCUs incorporate a high-speed on-chip oscillator with an accuracy up to ±1.2%, eliminating
the need for an external crystal. Additional features include a 3-channel DMA, 16- and 32-bit CRC accelerator,
and a variety of high-performance analog peripherals such as one 12-bit 1.68-MSPS ADC with configurable
internal voltage reference, one high-speed comparator with built-in reference DAC, two zero-drift zero-crossover
operational amplifiers with programmable gain, one general-purpose amplifier, and an on-chip temperature
sensor. These devices also offer intelligent digital peripherals such as four 16-bit general purpose timers, one
windowed watchdog timer, and a variety of communication peripherals including two UARTs, one SPI, and two
I2Cs. 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 their project's needs. The architecture combined
with extensive low-power modes are optimized to achieve extended battery life in portable measurement
applications.
MSPM0L134x and MSPM0L130x 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 and design files for a Target-Socket Board. 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 32-MHz Microcontrollers Technical Reference
Manual.