MCU M4 AT32F413CBU7 PIN To PIN Alternative STM32F103CBU6 M3

MCU M4 AT32F413CBU7 PIN To PIN Alternative STM32F103CBU6 M3

1. High compatibility: compatible with STM32F103 pins & highly compatible with software
2.M4 clocked at 200MHz (with FPU/DSP), RAM up to 64KB
3. With dual CAN Bus, and USB/CAN can be used at the same time, UARTx5, 32-bit Timer...
4.USB2.0 FS Device supports Crystal-less
5. Built-in sLib function: unique security & secondary development function
6.AT32F413 has more IO x 2, 64pin more IO x 4 than Sxx32F103 48pin
7. Support SPIM, can connect to high-speed SPI NOR Flash
8. Support wide operating temperature range (-40-105 degrees)

Efficacy / performance
ARM® Cortex®-M4 is the most frequent
200MHz high
Single precision floating point arithmetic unit
Memory execution zero waiting technology
2.6V ~ 3.6V supply voltage
I / OS can withstand 5V level
Temperature range-40 ~ + 105 ° C

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