Microchip Technology ATSAME70Q21BANTSL3 ARM微控制器 - MCU CortexM7，300 MHz，2MB闪存，384KB SRAM

Core: ARM Cortex M7

Data RAM Size: 384 kB

Data RAM Type: SRAM

Data ROM Size: 16 kB

ADC Resolution: 2 x 12 bit

DAC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: CAN FD, Ethernet, I2C, SPI, UART, USB 2.0

Mounting Style: SMD/SMT

Number of I/Os: 114 I/O

Watchdog Timers: Watchdog Timer

Program Memory Size: 2 MB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.7 V

Maximum Clock Frequency: 300 MHz

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C