Microchip ATSAM3N1BB-MU QFN，绿色，工业温度，MRL B

Interfaces: I2C/SPI/UART/USART

MCU Family: SAM 32

MCU Series: SAM 3N

Device Core: ARM Cortex M3

IC Mounting: Surface Mount

No. of I/Os: 47

Product Range: SAM 32 Family SAM 3N Series Microcontrollers

Data Bus Width: 32 Bit

Supply Voltage Max: 1.95, 3.6

Operating Frequency Max: 48

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Datasheet