Texas Instruments MSPM0G1107TRGZR

Overview

MSPM0G1107TRGZR 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 MSPM0G1107TRGZR datasheet, MSPM0G1107TRGZR pinout, MSPM0G1107TRGZR application, or MSPM0G1107TRGZR equivalent, key selection considerations include its 48-pin VQFN (RGZ) 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 (three low-power in STANDBY) and two I²C interfaces.

Technical Context

The MSPM0G1107TRGZR implements an Arm Cortex-M0+ core with MPU, paired with a dual-bus AHB/ULPCLK architecture enabling concurrent CPU, DMA, and peripheral operation. Its clock system integrates SYSOSC (±1.2%), PLL (up to 80MHz), HFXT/LFXT, and LFOSC (±3%) for flexible timing across performance and ultra-low-power modes.

Analog subsystem includes two independent 12-bit ADCs capable of simultaneous sampling at 4Msps, hardware averaging for 14-bit effective resolution at 250ksps, a general-purpose amplifier with selectable input configuration, and shared internal VREF (1.4V or 2.5V). Digital peripherals feature seven timers-including two advanced control timers with dead-band and fault handling-and a 7-channel DMA controller.

Key Specifications

Pinout & Package

Package: 48-pin VQFN (RGZ), 7mm × 7mm, 0.5mm pitch, exposed thermal pad - optimized for compact industrial PCBs requiring efficient heat dissipation in enclosed enclosures.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MSPM0G3507RHA and MSP430FR5994IPZ, the MSPM0G1107TRGZR delivers optimal balance of analog integration, real-time performance, and compact 48-pin VQFN packaging for cost-sensitive industrial control-without over-provisioning flash or adding unnecessary peripherals like CAN FD.

Availability

MSPM0G1107TRGZR is available at Aetrix Electronics and suitable for motor control, smart metering, and uninterruptible power supplies requiring stable component supply, long-term industrial lifecycle support, and guaranteed traceability.

Supply support for MSPM0G1107TRGZR 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 MSPM0 family is designed for ultra-low-power, high-integration industrial control applications-combining Arm Cortex-M0+ performance with robust analog peripherals, extended temperature operation, and comprehensive development tooling.

FAQ

What is the maximum operating frequency and core type of the MSPM0G1107TRGZR?

The MSPM0G1107TRGZR uses an Arm Cortex-M0+ 32-bit CPU core with a maximum operating frequency of 80MHz. This core includes a memory protection unit (MPU) and supports Thumb-2 instruction set for efficient code density and real-time determinism. The device achieves this speed using its integrated PLL fed by the internal SYSOSC or external HFXT oscillator.

Does the MSPM0G1107TRGZR support simultaneous sampling across both ADCs?

Yes, the MSPM0G1107TRGZR supports true simultaneous sampling on its two independent 12-bit ADCs (ADC0 and ADC1), each capable of 4Msps. This capability is essential for synchronized current and voltage acquisition in motor control and power quality monitoring, and is implemented in hardware without CPU intervention or software triggering coordination.

What low-power modes are available on the MSPM0G1107TRGZR, and what is the lowest current consumption?

The MSPM0G1107TRGZR offers RUN, SLEEP, STOP, STANDBY, and SHUTDOWN modes. Its lowest active-retention mode is STANDBY, consuming 1.5µA while retaining SRAM, CPU state, registers, and RTC operation with 32kHz LFXT. SHUTDOWN draws 80nA but retains only IO state and wake capability-no memory or clock domains remain active.

How many GPIOs does the MSPM0G1107TRGZR provide in its 48-pin VQFN package?

The MSPM0G1107TRGZR in the 48-pin VQFN (RGZ) package provides 44 GPIOs. These include two 5V-tolerant open-drain pins, two high-drive outputs (20mA), and five high-speed I/Os. Pin multiplexing is managed via PINCM registers, allowing dynamic reconfiguration of peripheral functions per pin during runtime.

Is the MSPM0G1107TRGZR pin-compatible with other members of the MSPM0G110x family?

No, the MSPM0G1107TRGZR is not pin-compatible across all MSPM0G110x variants. While it shares the same 48-pin VQFN (RGZ) footprint with MSPM0G1105TRGZR and MSPM0G1106TRGZR, pin functions differ between flash/RAM configurations-particularly for ADC channels and peripheral mappings. Always verify signal assignments using the specific device's Pin Attributes table before board reuse.