AT91SAM7A1-AU ATMEL

Description: IC MCU 16/32BIT ROMLESS 144LQFP, Packaging: Tray, Package / Case: 144-LQFP, Mounting Type: Surface Mount, Speed: 40MHz, RAM Size: 4K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: ROMless, Core Processor: ARM7®, Data Converters: A/D 8x10b, Core Size: 16/32-Bit, Voltage - Supply (Vcc/Vdd): 3V ~ 3.6V, Connectivity: CANbus, EBI/EMI, SPI, UART/USART, Peripherals: POR, PWM, WDT, Supplier Device Package: 144-LQFP (20x20), Number of I/O: 49, DigiKey Programmable: Not Verified.