Part Numbers | Manufacturer Name | Datasheet | Core Processor | Core Size | Speed | Connectivity | RAM Size | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT80C51SND1C-ROTIL | ATMEL CORP | 80C51 | 8-Bit | 40MHz | I²C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB | 44 | - | ROMless | - | 2.25K x 8 | 2.7 V ~ 3.3 V | A/D 2x10b | Internal | -40°C ~ 85°C | 80-LQFP | |
AT80C51SND1C-ROTUL | ATMEL CORP | 80C51 | 8-Bit | 40MHz | I²C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB | 44 | - | ROMless | - | 2.25K x 8 | 2.7 V ~ 3.3 V | A/D 2x10b | Internal | -40°C ~ 85°C | 80-LQFP |