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    MM32F0140

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    Product Description

    This device is a 32-bit microcontroller based on the high-performance Arm® Cortex-M0 core, operating at a frequency of up to 72MHz, with built-in high-speed memory, an extensive range of enhanced I/O ports and peripherals.

    - 64KB Flash, 8KB SRAM

    - One 12-bit ADC and one comparator

    - One 16-bit general-purpose timer, one 32-bit general-purpose timer, three 16-bit basic timers and one 16-bit advanced timer

    - Three UART interfaces, two SPI interfaces and one I2C interface

    - One FlexCAN interface

    - Working voltage: 2.0V~5.5V

    - High reliability: support up to ±6000V HBM ESD，±2000V CDM ESD and ±300mA withstanding current for high-temperature latch-up

    - Operating temperature range (ambient temperature) -40°C - 85°C industrial grade and -40°C - 105°C extended industrial grade (suffix is V)

    - Multiple sets of power-saving modes make possible the design of low-power applications

    - Pin-to-pin compatible with MM32F031

    - Provide four package types: LQFP48, LQFP32, QFN32 and TSSOP20


    It is suitable for a wide range of applications:

    - Mobile phone charger

    - Fast charging control

    - Battery management

    - Hall call board of elevator

    - Power tool

    - Fire monitoring

    - Light control

    - Circuit breaker

    - On-Board Diagnostics

    - Automotive after-market co-processor