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Home > MCU > MCU > ARM Cortex-M4 > UM324xF

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UM324xF

ARM Cortex-M4,240M(UM32H470-VET/UM32H470-RET7 max freq is 312MHz)

FPU

160KB SRAM,32KB DMA SRAM,4KB Retention SRAM

512KB eFlash

2μA @3.0V Standby mode

99μA/MHz @3.0V @204MHz Active mode

82x GPIO,12/8/4/2mA

50x PWM @2.08ns

1x LPUART,6x UART,2x USART

3x I2C, 1Mbps

2 x CAN2.0A/B

48MHz SDIO/SD/eMMC

2x 12bit ADC,16-channel,5.25Msps

2x 12bit DAC,1Msps

10M/100M/1000M EMAC(RGMII/RMII/MII)

USB FS Device

Cordic co-processor(sin,cos,arctan,square root,multiplication ,division etc. )

AES(128/256),SHA256

Operation Voltage:1.8 ~ 3.6V

Operation Temperature:-40 ~ 105°C


52 products in total

Part number Voltage (V) Max freq. (MHz) GPIO Flash (KB) RAM (KB) UART USART SPI I2C CANFD Package
UM32H470-VET7 1.8~3.6 312 82 512 160 6 2 4 3 2 LQFP100
UM32H470-RET7 1.8~3.6 312 51 512 160 5 2 3 3 2 LQFP64
UM3242F-RET6 1.8~3.6 240 51 512 160 5 2 3 3 2 LQFP64 (10x10)
UM3241F-VCT6 1.8~3.6 240 82 512 160 6 2 4 3 2 LQFP100 (14x14)
UM3241F-RCT6 1.8~3.6 240 51 512 160 5 2 3 3 2 LQFP64 (10x10)

Datasheet

User Manual

Driver & Example

EVB