AT91R40008-66AU Microchip Technology

Description: IC MCU 16/32BIT ROMLESS 100LQFP, Connectivity: EBI/EMI, UART/USART, Voltage - Supply (Vcc/Vdd): 1.65V ~ 1.95V, Core Size: 16/32-Bit, Core Processor: ARM7®, Program Memory Type: ROMless, Oscillator Type: External, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 256K x 8, Speed: 66MHz, Mounting Type: Surface Mount, Package / Case: 100-LQFP, Packaging: Tray, DigiKey Programmable: Not Verified, Number of I/O: 32, Part Status: Active, Supplier Device Package: 100-LQFP (14x14), Peripherals: POR, WDT.