Microchip Technology-AT89C51SND2C-7FTUL - Embedded - Microcontrollers Product Specifications and Latest Quotes

Core Processor:	80C51
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	I²C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB
Peripherals:	Audio, I²S, MP3, PCM, POR, WDT
Number of I/O:	32
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	Flash
EEPROM Size:	-
RAM Size:	2.25K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 3.3V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-TFBGA
Supplier Device Package:	100-CTBGA (9x9)

Microchip Technology AT89C51SND2C-7FTUL