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Ultra-Low General Purpose MCUUltra-Low General Purpose MCU

Shanghai Fudan Microelectronics Group Co., Ltd ultra-low power general purpose MCU includes 32-bit ARM Cortex-M0 processor core MCU FM33A0xx series and 16-bit 8xC251 processor core MCU FM3316 series. Up to 512K bytes Flash and 64K bytes RAM, LCD driver, real time clock (RTC) with temperature compensation and general peripherals including UART, I2C SPI, 7816,etc.

Application Area
Single/Three phase Smart Meter
Smart Water/Gas/Heat Meter
Smart Home Device
Portable Medical Device
On Board Unit Device
Chip Model Details
FM33A0xx Download 1.8V~5.5V -40℃~85℃ Up to 512K Up to 64K 6 3 1
FM3316 Download 1.8V~5.5V -40℃~85℃ 64K 4K 4 1 1