Microchip AT91SAM9G46B-CU ARM MCU，ARM Thumb，SAM9系列AT91SAM9G微控制器，ARM9，32位，400 MHz，64 KB

Interfaces: SPI/SSC/TWI/USART

MCU Family: SAM9

MCU Series: AT91SAM9G

Device Core: ARM926EJ-S

IC Mounting: Surface Mount

No. of I/Os: 160

No. of Pins: 324

Product Range: SAM9 Family AT91SAM9G Series Microcontrollers

Data Bus Width: 32 Bit

IC Case / Package: TFBGA

Supply Voltage Max: 1.95, 3.6

Supply Voltage Min: 1.65, 3

Operating Frequency Max: 400

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Datasheet