40MHz,Speed
I²C, SPI, UART/USART,Connectivity
668 parts found
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
AT89C51IC2-RLTIL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LQFP
AT89C51IC2-RLRUM ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 5.5 V - External -40°C ~ 85°C 44-LQFP
AT89C51IC2-SLRUM ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 5.5 V - External -40°C ~ 85°C 44-LCC (J-Lead)
AT89C51IC2-RLRUL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LQFP
AT89C51IC2-SLRUL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LCC (J-Lead)
AT89C51IC2-RLRIL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LQFP
AT89C51IC2-SLSIL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LCC (J-Lead)
AT89C51IC2-SLRIL ATMEL CORP
80C51 8-Bit 40MHz I²C, SPI, UART/USART 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7 V ~ 3.6 V - External -40°C ~ 85°C 44-LCC (J-Lead)
MKE02Z64VLC4 FREESCALE SEMICONDUCTOR INC
- 32-Bit 40MHz I²C, SPI, UART/USART 28 64KB (64K x 8) FLASH 256 x 8 4K x 8 2.7 V ~ 5.5 V A/D 16x12b, D/A 2x6b Internal -40°C ~ 105°C 32-LQFP
MKE02Z64VLD4 FREESCALE SEMICONDUCTOR INC
- 32-Bit 40MHz I²C, SPI, UART/USART 37 64KB (64K x 8) FLASH 256 x 8 4K x 8 2.7 V ~ 5.5 V A/D 16x12b, D/A 2x6b Internal -40°C ~ 105°C 44-LQFP