Texas Instruments MSPM0G1107TPMR

Overview

MSPM0G1107TPMR from Texas Instruments is a 32-bit Arm® Cortex®-M0+ microcontroller operating at up to 80MHz, featuring 128KB flash with ECC, 32KB SRAM with hardware parity, dual 12-bit 4Msps ADCs (17-channel), and integrated GPAMP and configurable VREF. It targets motor control, industrial inverters, and smart metering where high analog integration and ultra-low-power operation are critical.

For engineers reviewing the MSPM0G1107TPMR datasheet, MSPM0G1107TPMR pinout, MSPM0G1107TPMR application, or MSPM0G1107TPMR equivalent, key selection factors include its 64-pin LQFP package, –40°C to 105°C extended temperature rating, 1.62V–3.6V supply range, STANDBY mode current of 1.5µA, and support for four UARTs (including LIN/IrDA) and two I²C interfaces.

Technical Context

The MSPM0G1107TPMR implements an Arm Cortex-M0+ core with MPU and operates across multiple power domains (PD0/PD1), enabling selective peripheral clock gating and low-power state retention. Its dual ADC subsystem supports simultaneous sampling and hardware averaging for 14-bit effective resolution at 250ksps.

Integrated peripherals include a 7-channel DMA controller, two advanced timers with dead-band generation and fault handling, RTC with calendar mode, and dual window-watchdog timers. Clock management combines internal SYSOSC (±1.2%), PLL, HFXT/LFXT oscillators, and flexible clock routing via CKM.

Key Specifications

Pinout & Package

Package: 64-pin LQFP (PM), 12mm × 12mm, 0.5mm pitch, with exposed thermal pad (not electrically connected). Compatible with standard reflow profiles and manual inspection.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar microcontroller applications.

Compared with MSPM0G1106TPMR and MSPM0L1306TPMR, the MSPM0G1107TPMR provides the highest on-chip memory and analog capability in the MSPM0G family, making it the sole option for complex, multi-peripheral industrial firmware requiring simultaneous high-speed sampling, real-time control, and robust communication.

Availability

MSPM0G1107TPMR is available at Aetrix Electronics and suitable for motor control, uninterruptible power supplies, and smart metering requiring stable component supply, long-term industrial lifecycle support, and guaranteed traceability.

Supply support for MSPM0G1107TPMR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Texas Instruments is a global semiconductor leader delivering analog, embedded processing, and connectivity solutions for industrial, automotive, and personal electronics markets.

The MSPM0G1107TPMR belongs to TI's MSPM0 G-Series ultra-low-power MCUs, designed specifically for cost-sensitive industrial applications demanding high analog integration, extended temperature operation, and deterministic real-time control.

FAQ

What is the maximum operating frequency and core architecture of the MSPM0G1107TPMR?

The MSPM0G1107TPMR features an Arm Cortex-M0+ 32-bit RISC core with a maximum operating frequency of 80MHz. It includes a memory protection unit (MPU) and executes instructions from on-chip flash memory. This architecture delivers deterministic real-time performance suitable for closed-loop motor control and power conversion applications where cycle count predictability is essential.

Does the MSPM0G1107TPMR support hardware error correction for its memory subsystem?

Yes, the MSPM0G1107TPMR includes built-in error correction code (ECC) for its 128KB flash memory and hardware parity checking for its 32KB SRAM. These features detect and correct single-bit errors in real time, enhancing reliability in industrial environments subject to radiation-induced soft errors or voltage transients - a key requirement for IEC 61508-compliant systems.

How many analog-to-digital converter (ADC) channels does the MSPM0G1107TPMR provide, and what is their performance?

The MSPM0G1107TPMR integrates two independent 12-bit successive-approximation ADCs, supporting up to 17 external input channels with simultaneous sampling capability. Each ADC achieves 4Msps throughput, and hardware averaging yields 14-bit effective resolution at 250ksps - enabling precise current and voltage measurements in motor drives and power supplies.

What low-power modes are available on the MSPM0G1107TPMR, and what is the lowest active current draw?

The MSPM0G1107TPMR offers RUN, SLEEP, STOP, STANDBY, and SHUTDOWN modes. In STANDBY mode, it draws just 1.5µA while retaining RTC, SRAM, CPU state, and registers - ideal for battery-backed applications like smart meters. Its RUN-mode efficiency is 101µA/MHz (CoreMark), verified across the full 1.62V–3.6V supply range.

Is the MSPM0G1107TPMR pin-compatible with other devices in the MSPM0G110x family?

Yes, the MSPM0G1107TPMR in the 64-pin LQFP (PM) package shares identical pinout, electrical characteristics, and peripheral mapping with the MSPM0G1106TPMR and MSPM0G1105TPMR in the same package variant. This allows hardware reuse across different memory configurations without PCB redesign - provided firmware accommodates flash/SRAM size differences.