MSPMOG3507SPMR/L0FP-64

Mixed-signal microcontroller with CAN-FD interface

Product Description

 Features         

        MSPM0G350x microcontrollers (MCUs) are part of the MSP highly integrated,  ultra-low-power 32-bit MCU family based on the enhanced Arm® Cortexe-M0+ 32-bit core platform operating at up to 80-MHz frequency. These cost-optimized MCUs ofer high perfommance analog peripheral integration,  support extended temperature ranges from -40°C to 125°C, and operate with supply voltages ranging from 1.62 V to 3.6 V.

          The MSPM0G350x devices provide up to 128KB embedded flash program memory with built-in error correction code (ECC) and up to 32KB SRAM with hardware parity option. These MCUs also incorporate a memory protection unit, 7-channel DMA,  math accelerator, and a variety of high-performance analog peripherals such as two 12-bit 4-Msps ADCs,  configurable internal shared voltage reference,  one 12-bit 1-Msps DAC,three high speed comparators with built-in reference DACs,  two zero-drift zero-crossover op-amps with programmable gain,  and one general-purpose amplifier.  These devices also ofer intelligent digital peripherals such as two 16-bit advanced  control timers, five general-purpose timers (with one 16-bit general-purpose timer for QEl interface,  two 16-bit general-purpose timers for STANDBY mode, and one 32-bit general-purpose timer),  two windowed-watchdog timers,  and one RTC with alarm and calendar modes. These devices provide data integrity and encryption peripherals (AES, CRC,  TRNG) and enhanced communication interfaces (four UART, two 12C, two SPI, CAN 2.0/FD).

         The Tl MSPM0 family of low-power MCUs consists of devices with varying degrees of analog and digital integration  allowing for customers find the MCU that meets their project's needs. The MSPM0 MCU platform combines the Arm  Cortex-M0+ platform with a holistic ultra-low-power system architecture,  allowing system designers to increase performance while reducing energy consumption.

Pin Configuration and Functions

           The System Configuration tool provides a graphical interface to enable, configurable, and generate initialization code for pin multiplexing and simplifying pin settings. The following pin diagrams show the primary peripheral functions, some of the integrated device features, and available clock signals to simplify the device pinout.    For full descriptions of the pin functions, see the Pin Attributes and Signal Descriptions sections.

Pin Diagrams

Product details

MSPM0G350x Mixed-Signal Microcontrollers With CAN-FD Interface

        Core

- Arm® 32-bit Cortex®-M0+ CPU with memory

protection unit, frequency up to 80 MHz

        Operating characteristics

- Extended temperature: -40°C up to 125°C

- Wide supply voltage range: 1.62V to 3.6V

        Memories

- Up to 128KB of flash memory with error correction code(ECC)

- Up to 32KB of SRAM with hardware parity

        High-performance analog peripherals

- Two simultaneous sampling 12-bit 4-Msps analog-to-digital converters (ADCs) with up to 17 external channels

        14-bit effective resolution at 250-ksps with hardware averaqing

- One 12-bit 1-MSPS digital-to-analog converter with integrated output buffer(DAC)

- Two zero-drift zero-crossover chopper op-amps(OPA)

          0.5-μV/°C drift with chopping

          Integrated programmable gain stage, up to 32x

- One general-purpose amplifier (GPAMP)

- Three high-speed comparators(COMP) with 8-bit reference DACs

          32-ns propagation delay in high-speed mode

          Support low-power mode operation down to 0.7 μA

- Programmable analog connections between ADC, OPAs, COMP and DAC

- configurable 1.4-Vor 2.5-V internal shared voltage reference (VREF)

- Integrated temperature sensor

- Integrated supply monitor

         Optimized low-power modes

- RUN: 96 μA/MHz (CoreMark)

- SLEEP: 467 μA at 4 MHz

- STOP: 46 μA at 32 kHz

- STANDBY: 1.5 μA with RTC and SRAM retention

- SHUTDOWN: 80 nA with lO wake-up capability

         Intelligent digital peripherals

- 7-channel DMA controller

- Math accelerator supports DIV, SQRT, MAC and TRlG computations

- Seven timers supports up to 22 PWM channels

           One 16-bit general-purpose timer

Product application

       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 transport

        Grid infrastructure

        Smart metering

        Communication modules

        Lighting

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