AT89SND2CMP3B-7FTUL Atmel

Description: 8-BIT, FLASH, 8051 CPU, 40MHZ, Packaging: Bulk, Package / Case: 100-TFBGA, Mounting Type: Surface Mount, Speed: 40MHz, Program Memory Size: 64KB (64K x 8), RAM Size: 2.25K x 8, Operating Temperature: -40°C ~ 85°C, Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: 80C51, Core Size: 8-Bit, Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.3V, Connectivity: I2C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB, Peripherals: Audio, I2S, MP3, PCM, POR, WDT, Supplier Device Package: 100-CTBGA (9x9), Part Status: Active, Number of I/O: 32, DigiKey Programmable: Not Verified.