TI MSPM0G1105TRGZR

The MSPM0G110x microcontrollers (MCUs) belong to the MSP family of highly integrated, ultra-low-power 32-bit MCUs. This MCU family is based on an enhanced Arm Cortex - M0+ 32-bit core platform and can operate at a maximum frequency of 80MHz. These cost-optimized MCUs offer high-performance analog peripheral integration, support an operating temperature range from -40°C to 105°C, and operate with a supply voltage from 1.62V to 3.6V.

The MSPM0G110x devices provide up to 128KB of embedded flash program memory with built-in error correction code (ECC) and up to 32KB of SRAM with ECC and hardware parity options. They also include a memory protection unit, a 7-channel DMA, and various 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, such as two 16-bit advanced control timers, five general-purpose timers (including one 16-bit general-purpose timer for the 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) and enhanced communication interfaces (four UARTs, two I2Cs, and two SPIs).

The TI MSPM0 family of low-power MCUs includes devices with different levels of analog and digital integration, allowing customers to find an MCU that meets their engineering requirements. The MSPM0 MCU platform combines the Arm Cortex - M0+ platform with an ultra-low-power overall system architecture, enabling system designers to improve performance while reducing energy consumption.

The MSPM0G110x MCUs are supported by a wide range of hardware and software ecosystems, and come with reference designs and code examples to help you quickly start your design. The development kits include purchasable LaunchPads. TI also offers a free MSP software development kit (SDK), which is available in the TI ResourceExplorer as a component for both the desktop and cloud versions of the Code Composer Studio IDE.

The MSPM0 MCUs also provide extensive online supporting materials and training through the MSP Academy and online support through the TI E2E support forum.

• Core: Arm 32-bit Cortex-M0+ CPU with MPU, up to 80MHz
• Operating temperature range: -40℃ to 105℃
• Wide supply voltage range: 1.62V to 3.6V
• Flash memory up to 128KB with built-in ECC
• SRAM up to 32KB with ECC protection and hardware parity
• Two 12-bit 4Msps synchronous sampling ADCs with a total of up to 17 external channels
• Hardware averaging for 14-bit effective resolution at 250ksps
• One general-purpose amplifier (GPAMP)
• Configurable 1.4V or 2.5V internal shared VREF
• Integrated temperature sensor
• Run: 96µA/MHz (CoreMark)
• Sleep: 458µA (at 4MHz)
• Stop: 47µA (at 32kHz)
• Standby: 1.5µA with RTC and SRAM retention
• Shutdown: 78nA with IO wakeup capability
• 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
• 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
• Two windowed watchdog timers
• RTC with alarm and calendar modes
• Four UART interfaces; one supporting LIN, IrDA, DALI, Smart Card, and Manchester; three supporting low-power operation in standby mode
• Two I2C interfaces supporting FM+ (1Mbit/s), SMBus/PMBus, and wakeup from Stop mode
• Two SPI interfaces, one supporting data rates up to 32Mbit/s
• Internal 4MHz to 32MHz oscillator (SYSOSC) with accuracy up to ±1.2%
• PLL up to 80MHz
• Internal 32kHz oscillator (LFOSC)
• External 4MHz to 48MHz crystal oscillator (HFXT)
• External 32kHz crystal oscillator (LFXT)
• External clock input
• Flexible I/O: up to 60 GPIOs, two 5V-tolerant IOs, two high-drive IOs with 20mA drive strength
• 2-pin SWD

• Motor control
• Home appliances
• Uninterruptible power supplies and inverters
• Electronic point-of-sale systems
• Medical and healthcare
• Test and measurement
• Factory automation and control
• Industrial transportation
• Grid infrastructure
• Smart metering
• Communication modules
• Lighting