Microchip ATSAM4LS4AA-AU ARM 微控制器

Interfaces: Serial I2C|SPI|UART|

MCU Family: SAM 32

MCU Series: SAM 4L

Device Core: ARM Cortex-M4

IC Mounting: Surface Mount

No. of I/Os: 32

No. of Pins: 48

Product Range: SAM 32 Family SAM 4L Series Microcontrollers

Data Bus Width: 32 Bit

RAM Memory Size: 32

IC Case / Package: TQFP

Program Memory Size: 256 KB

Operating Frequency Max: 48

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Datasheet