STM32F446VCT6 STM32F103VCT6 Voltage Stabilizer IC MCU AT32F403AVCT7

MCU AT32F403AVCT7 PIN To PIN Alternative STM32F446VCT6 STM32F103VCT6 Software hardware is completely compatible

AT32F403AVCT7 PIN To PIN Alternative STM32F446VCT6  STM32F207VCT6 STM32F103VCT6 flash 256KB Software hardware is completely compatible

1. High compatibility: compatible with Sxx32F103 pins & highly compatible with software
2.M4 main frequency 240MHz (with FPU/DSP), RAM up to 224KB
3.AT32F403ARC/VC can replace the Sxx103RE/VE project just because of insufficient RAM
4. Rich peripherals: I2Cx3, SDIO x 2, SPI/I2S (full duplex) x 4, CANx2, UARTx8, 32-bit Timer, SPIM can be connected to high-speed SPI NOR Flash
5. Built-in sLib function: unique security & secondary development function
6. High computing power, one can replace multiple
7. Support wide operating temperature range (-40-105 degrees)
8. Support small size package: QFN48 6x6mm

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