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Product description

Product model

Design & development

  • BAT32G179

    BAT32G179 possesses 512KB Flash, PGA, comparator, CAN2.0B, DAC, RTC, hardware divider and etc. Its is commonly used in smart traffic management, smart city, low-carbon energy and smart home.

    For further illustrations, it can be put into specific use, for example; smart locks, wireless surveillance devices, BMS battery management system, smart appliances and portable devices which require low power consumptions.


    Datasheet >

    The BAT32G179 is a series of 32-bit MCUs we design based on the ARM® Cortex®-M0+. The max clock frequency of this chip is 64MHz. The chip possesses 512KB FLash, 20KB dedicated Flash storage section, 64KB SRAM storage section, 93 GPIOs, comparators, ADC, RTC, LCD bus, abundant analogue functions, timer and different kinds of communication ports.

    The operating voltage of this series is ranged within 1.8V~5.5V.


    Features

    >  ARM Cortex M0+ cored

    >  max clock frequency: 64MHz @1.8V-5.5V

    >  power consumption when in operation:120uA/MHz@64MHz

    >  power consumption when in deep sleep:1.5uA

    >  operating temperature:-40℃ - 105℃

    >  range of operating frequency:32KHz~64MHz

    >  512KB Flash

    >  64KB SRAM

    >  20KB Data Flash

    >  17 16-bit timers

    >  real-time RTC supported

    >  17-channel PWM module(with motor-dedicated PWM function)

    >  build-in 12-bit ADC with sample rate as 1.42Msps

    >  8-bit DAC function supported

    >  enhanced DMA

    >  3-channel CAN

    >  4 serial ports which can be configured either as 1-channel UART/2-channel SPI/2-channel simplified i2c respectively

    >  2 dedicated standard I2C ports

    >  2-channel SPI ports(8-bit & 16-bit both supported)

    >  LCD BUS port supported:8080 & 6800 both supported

    >  2-channel analogue comparator with dual-edging-lag function

    >  2-channel PGA

    >  linkage control supported

    >  build-in button-pressing interruption check available

    >  internal clock output/buzzer output control circuitry

    >  clock source: internal high-speed, internal low-speed, external high-speed, external low-speed & internal PLL

    >  IEC/UL 60730 corresponded

    >  packaging:LQFP64、LQFP80 & LQFP100


  • Product model

    Part Number Package Frequency (MHz) Core Temp Voltage Memory Type ROM RAM Data Flash GPIO DMA Timer LSE WDT/WWDT RTC UART I²C SPI CAN LIN PWM/EPWM SAR-ADC SAR-ADC-bit SAR-ADC-ch SAR-ADC-speed(Msps) DAC DAC-bit COMP PGA LCD Co_proc CO-DIV
    SAR-ADC-unitSAR-ADC-bitSAR-ADC-chSAR-ADC-speed(Msps)DAC-unitDAC-bitCO-MULCO-DIV
    BAT32G179GM64FB LQFP64 64 M0+ -40~105 1.8 - 5.5 FLASH 512KB 64KB 20KB 59 37 17 Y 1 1 3 2+6 6 1 1 17 1 12 16 1.42 2 8 2 2

    1 1
    BAT32G179GM80FA LQFP80 64 M0+ -40~105 1.8 - 5.5 FLASH 512KB 64KB 20KB 75 38 17 Y 1 1 4 2+8 1+8 2 1 17 1 12 22 1.42 2 8 2 2

    1 1
    BAT32G179GM100FA LQFP100 64 M0+ -40~105 1.8 - 5.5 FLASH 512KB 64KB 20KB 93 40 17 Y 1 1 4 2+8 2+8 3 1 17 1 12 28 1.42 2 8 2 2

    Y

    1 1

  • Design & development

    Documentation
    Name Version Describe Download
    BAT32G1x9 User Manual V1.02

    BAT32G1x9 chip modules, chip registers, clocks, storage, etc.

    Download >
    BAT32G179 Data sheet V1.02

    BAT32G179 chip feature,performance indicators, packaging information, etc.

    Download >
    Cmsemicon.BAT32G179.pack V1.00.00

    BAT32G179 Pack

    Download >
    Application Notes for CMS BAT32 V1.03 Download >

    More

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