ARM Cortex-M Microcontroller
M32 Series(M0)
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Item Operating Voltage Flash ROM Max Operation Frequency Timer ADC Communication CCP WDT ISP Package Type
Data RAM IO ACMP DAC IAP
**MG32F02A0321*1 1.8V-5.5V 32KB 48Mhz*2 5+RTC 12-Bit, 8-CH UART*3 x2, I2C
SPI/QPI/OPI
CRC,DMA
4-CH IWDT, WWDT YES*5 SSOP20, QFN32, LQFP48
4096B 44 2 NA YES*5
**MG32F02A064*1 1.8V-5.5V 64KB 48Mhz*2 6+RTC 12-Bit, 16-CH UART*3 x3, I2Cx2
SPI/QPI/OPI
CRC,DMA
6-CH IWDT, WWDT YES*5 LQFP48, LQFP64
8192B 44/60 3 NA YES*5
MG32F02A072*1 1.8V-5.5V 72KB 48Mhz*2 7+RTC 12-Bit, 16-CH UART*3 x4, I2 Cx2
SPI/QPI/OPI
EMB, CRC,DMA
8-CH IWDT, WWDT YES*5 LQFP48, LQFP64
8192B 44/59 4 10-Bit, 1-CH4 YES*5
MG32F02A132*1 1.8V-5.5V 132KB 48Mhz*2 7+RTC 12-Bit, 16-CH UART*3 x4, I2C x2
SPI/QPI/OPI
EMB,CRC,DMA
8-CH IWDT, WWDT YES*5 LQFP64, LQFP80
16384B 59/73 4 10-Bit, 1-CH4 YES*5
  • *0 Under Development
  • *1 Support M-LINK ICE
  • *2 12MHz and 11.059MHz as internal RC oscillator, used 12MHz as default. Frequency deviation: at 25℃, under ±1%; at -40℃~85℃, under ±2.5%
  • *3 All UART Support SPI Master
  • *4 Current Type DAC
  • *5 Share with all Flash zone