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Home > MCU > MCU > ARM Cortex-M0+ > UM3213

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UM3213

ARM Cortex-M0+，32MHz

8KB SRAM

64 eFlash

0.7μA @3.0V DeepSleep mode

0.37μA @3.0V Stop mode

110μA/MHz @3.0V @32MHz Active mode

3.7μs wake up cycle

21x GPIO，16/8mA

1x LPUART，2x UART

Master/Slave I2C，400kbps

2x SPI，16Mbps

4-channel 12bit SAR ADC，1Msps

Operation Voltage：1.8V~5.5V

Operation Temperature：-40°C ~85°C

ESD：2kV（HBM）



12 products in total

Part number Voltage (V) Max freq. (MHz) GPIO Flash (KB) RAM (KB) LPUART UART SPI I2C CAN Package
UM3213-BCQF 1.8~5.5 32 21 64 8 1 2 2 1 - QFN24
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Driver&Example

EVB

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