AT91SAM7SE32-CU Atmel

Description: IC MCU 16/32BIT 32KB FLSH 144BGA, Packaging: Tray, Package / Case: 144-LFBGA, Mounting Type: Surface Mount, Speed: 55MHz, Program Memory Size: 32KB (32K x 8), RAM Size: 8K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: ARM7®, Data Converters: A/D 8x10b, Core Size: 16/32-Bit, Voltage - Supply (Vcc/Vdd): 1.65V ~ 1.95V, Connectivity: EBI/EMI, I²C, SPI, SSC, UART/USART, USB, Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Supplier Device Package: 144-BGA (13x13), Number of I/O: 88, DigiKey Programmable: Not Verified.