Microchip ATSAME70N21A-AN ARM 微控制器，SAM E 系列，SAM 32 家族 SAM E70 系列微控制器，ARM Cortex-M7，32 位

Interfaces: CAN/SPI/TWI/UART/USA

MCU Family: SAM 32

MCU Series: SAM E70

Device Core: ARM Cortex M7

IC Mounting: Surface Mount

No. of I/Os: 75

No. of Pins: 100

Product Range: SAM 32 Family SAM E70 Series Microcontrollers

Qualification: AEC-Q100

Data Bus Width: 32 Bit

IC Case / Package: LQFP

Supply Voltage Max: 1.32, 3.6

Supply Voltage Min: 1.08, 1.62

Operating Frequency Max: 300

Operating Temperature Max: 105 °C

Operating Temperature Min: -40 °C

Datasheet