M0G3107QRGZRQ1

The MSPM0G310x microcontrollers (MCUs) are part of the MSP highly integrated, ultra-low-power 32-bit MCU family, based on an enhanced Arm Cortex-M0+ 32-bit core platform operating at up to 80MHz. These cost-optimized MCUs offer high-performance analog peripheral integration, support an extended temperature range of -40°C to 125°C, and operate over a supply voltage range of 1.62V to 3.6V. The MSPM0G310x devices provide up to 128KB of embedded flash program memory with built-in error correction code (ECC), and up to 32KB of SRAM with optional hardware parity. These devices also integrate a memory protection unit, 7-channel DMA, and a variety of high-performance analog peripherals, such as two 12-bit 4Msps ADCs, a configurable internal shared voltage reference, and a general-purpose amplifier. These devices also offer intelligent digital peripherals, including two 16-bit advanced control timers, five general-purpose timers (one 16-bit general-purpose timer for QEI interface, two 16-bit general-purpose timers for standby mode, and one 32-bit general-purpose timer), two windowed watchdog timers, and an RTC with alarm and calendar modes. These devices provide data integrity and encryption peripherals (CRC, TRNG, AES) as well as enhanced communication interfaces (four UARTs, two I²C, two SPI, CAN 2.0/FD). Texas Instruments' (TI) MSPM0 low-power MCU family consists of devices with varying degrees of analog and digital integration, enabling customers to find an MCU that meets their project requirements. The MSPM0 MCU platform combines the Arm Cortex-M0+ platform with an overall ultra-low-power system architecture, enabling system designers to improve performance while reducing power consumption. The MSPM0G310x MCUs are backed by a broad hardware and software ecosystem, offering reference designs and code examples to accelerate design starts. Development kits include a purchasable LaunchPad. TI also provides a free MSP software development kit (SDK), available as a component in TI Resource Explorer for both desktop and cloud versions of the Code Composer Studio IDE. MSPM0 MCUs are further supported by extensive online resources and training.

Applications

• Automotive body electronics and lighting
• Automotive gateway
• Steering wheel systems
• Automotive motor control
• DC-to-AC inverters
• Automotive interior lighting
• Door handle modules
• Kick modules
• Vehicle occupant detection
• Seat comfort modules

Key features

• Core: Arm 32-bit Cortex-M0+ CPU with MPU, up to 80MHz
• Functional Safety Compliance: Developed for functional safety applications with documentation supporting ISO 26262 system design, system capability up to ASIL B, hardware integrity up to ASIL B
• Safety-Related Certification: TÜV certified to ISO 26262, up to ASIL B
• Operating Characteristics: Extended temperature range -40°C to 125°C, wide supply voltage range 1.62V to 3.6V
• Memory: Up to 128KB Flash with built-in ECC; up to 32KB SRAM with hardware parity
• High-Performance Analog Peripherals: Two simultaneously sampling 12-bit 4Msps ADCs with up to 17 external channels; 14-bit effective resolution at 250ksps with hardware averaging; one GPAMP; configurable 1.4V or 2.5V internal shared VREF; integrated temperature sensor
• Optimized Low-Power Modes: 101µA/MHz in run mode (CoreMark); 40µA/MHz in sleep mode; 190µA at 4MHz in stop mode; 1.5µA in standby mode with 32KHz LFXT retaining SRAM, CPU state and registers; 80nA in shutdown mode with IO retention and IO wake capability
• Smart Digital Peripherals: 7-channel DMA controller; two 16-bit advanced control timers with dead-band insertion and fault handling; seven timers supporting up to 22 PWM channels; one 16-bit general-purpose timer with QEI support; two 16-bit general-purpose timers with low-power operation in standby mode; one 32-bit general-purpose timer; two 16-bit advanced timers with dead-band and complementary outputs supporting up to 12 PWM channels; two WWDT; RTC with alarm and calendar modes
• Enhanced Communication Interfaces: Four UART interfaces — one supporting LIN, IrDA, DALI, Smart Card, and Manchester protocol; three supporting low-power operation in standby mode; two I²C interfaces supporting FM+ (1Mbit/s), SMBus, PMBus with wake from stop mode; two SPI interfaces with one supporting up to 32Mbits/s; one CAN interface supporting CAN 2.0 A/B and CAN-FD
• Clock System: Internal 4MHz to 32MHz oscillator (SYSOSC) with up to ±1.2% accuracy; PLL up to 80MHz; internal 32kHz oscillator (LFOSC) with ±3% accuracy; external 4MHz to 48MHz crystal oscillator (HFXT); external 32kHz crystal oscillator (LFXT); external clock input
• Data Integrity and Encryption: CRC (CRC-16, CRC-32); TRNG; AES encryption with 128-bit or 256-bit keys
• Flexible I/O Features: Up to 60 GPIOs; two 5V-tolerant open-drain IOs; two high-drive IOs at 20mA drive strength; up to 5 high-speed IOs
• Development Support: 2-pin SWD
• Package Options: 64-pin LQFP (PM) (0.5mm pitch); 48-pin VQFN (RGZ) (0.5mm pitch); 48-pin LQFP (PT) (0.5mm pitch); 32-pin VQFN (RHB) (0.5mm pitch); 32-pin VSSOP (32DGS) (0.5mm pitch); 28-pin VSSOP (28DGS) (0.5mm pitch); 20-pin VSSOP (20DGS) (0.5mm pitch)
• Family Members: MSPM0G3105: 32KB Flash, 16KB RAM; MSPM0G3106: 64KB Flash, 32KB RAM; MSPM0G3107: 128KB Flash, 32KB RAM
• Development Kits and Software: LP-MSPM0G3507 LaunchPad development kit; MSPM0 SDK
• Automotive Qualification: AEC-Q100 Grade 1 compliant; solderable side wettable flanks available for 32-pin and 48-pin QFN