Texas Instruments MSPM0G3107SRHBR

Overview

MSPM0G3107SRHBR from Texas Instruments is a 32-bit Arm® Cortex®-M0+ microcontroller with CAN-FD interface, 128KB flash (ECC-protected), 32KB SRAM (hardware parity), and dual 12-bit 4Msps ADCs - designed for motor control, industrial inverters, and smart metering in extended temperature (–40°C to 125°C) environments.

For engineers reviewing the MSPM0G3107SRHBR datasheet, MSPM0G3107SRHBR pinout, MSPM0G3107SRHBR application, or MSPM0G3107SRHBR equivalent, key selection criteria include CAN-FD timing compliance, 80MHz real-time performance under 101µA/MHz RUN mode, dual ADC simultaneous sampling capability, and VQFN32 package compatibility with 5mm × 5mm PCB footprints.

Technical Context

The MSPM0G3107SRHBR integrates an Arm Cortex-M0+ core with memory protection unit (MPU), operating up to 80MHz via PLL or internal SYSOSC (±1.2% accuracy). Its peripheral subsystem includes two independent 12-bit ADCs supporting hardware averaging for 14-bit effective resolution at 250ksps, one GPAMP, and configurable 1.4V/2.5V internal VREF.

Digital intelligence is delivered through a 7-channel DMA, two advanced control timers with dead-band insertion and fault handling, five general-purpose timers (including QEI support and STANDBY-capable variants), and dual window-watchdog timers. The CAN-FD interface supports both CAN 2.0A/B and FD frame formats with bit rates up to 5Mbps.

Key Specifications

Pinout & Package

Package: 32-pin VQFN (RHB), 5mm × 5mm, 0.5mm pitch - thermally enhanced for compact industrial control modules with high I/O density.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MSPM0G3106SRHBR, the MSPM0G3107SRHBR provides 64KB additional flash for complex control algorithms and secure boot assets; versus STM32G071CBT6, it delivers CAN-FD throughput, 125°C operation, and dual high-speed ADCs essential for industrial real-time analytics.

Availability

MSPM0G3107SRHBR is available at Aetrix Electronics and suitable for motor control, smart metering, and uninterruptible power supplies requiring stable component supply across extended temperature and long product lifecycles.

Supply support for MSPM0G3107SRHBR 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 consumer markets.

The MSPM0 family targets ultra-low-power, cost-optimized 32-bit MCUs for real-time control in harsh environments - combining Arm Cortex-M0+ with integrated analog, CAN-FD, and security features for industrial edge nodes.

FAQ

What is the maximum operating frequency of the MSPM0G3107SRHBR?

The MSPM0G3107SRHBR operates at up to 80MHz using its integrated PLL or internal SYSOSC. This frequency is fully supported across the entire –40°C to 125°C temperature range and 1.62V–3.6V supply voltage, enabling deterministic real-time execution for motor control and power conversion algorithms without derating.

Does the MSPM0G3107SRHBR support CAN-FD with ISO 11898-1 compliance?

Yes, the MSPM0G3107SRHBR CAN-FD controller implements ISO 11898-1 physical layer signaling and supports both Classical CAN and CAN-FD frame formats, including bit rates up to 5Mbps in FD mode. It includes automatic bit-rate switching, flexible data-length configuration, and CRC coverage for payload integrity - all confirmed in the MSPM0 G-Series Technical Reference Manual.

How many analog input channels does the MSPM0G3107SRHBR support in the RHB package?

In the 32-pin VQFN (RHB) package, the MSPM0G3107SRHBR supports up to 12 analog input channels: ADC0 has A0_0 through A0_7 and A0_12 (11 total), and ADC1 has A1_0 through A1_3 (4 total), with overlap on shared pins. All 12 channels are accessible and usable simultaneously in multiplexed configurations per the Pin Attributes table.

What low-power modes are available on the MSPM0G3107SRHBR, and what is the lowest current draw?

The MSPM0G3107SRHBR offers RUN, SLEEP, STOP, STANDBY, and SHUTDOWN modes. The lowest active-retention mode is STANDBY at 1.5µA (RTC + SRAM + CPU state retained); the absolute minimum is SHUTDOWN at 80nA with IO wake-up capability - verified in Section 7.5 of the SLASF12D datasheet under Recommended Operating Conditions.

Is the MSPM0G3107SRHBR pin-compatible with other devices in the MSPM0G310x family?

Yes, the MSPM0G3107SRHBR shares identical pinout, package dimensions, and signal mapping with MSPM0G3105SRHBR and MSPM0G3106SRHBR in the 32-pin VQFN (RHB) variant. This allows direct hardware reuse across flash-size variants without PCB redesign - confirmed in Table 5-1 and Figure 6-2 of the SLASF12D datasheet.