8KB (8K x 8),Number of I/O
44-TQFP,Package / Case
14 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
AT89LP52-20AU ATMEL CORP
8051 8-Bit 20MHz EBI/EMI, I²C, SPI, UART/USART 36 8KB (8K x 8) FLASH - 256 x 8 2.4 V ~ 5.5 V - Internal -40°C ~ 85°C 44-TQFP
AT89LS52-16AU ATMEL CORP
8051 8-Bit 16MHz UART/USART 32 8KB (8K x 8) FLASH - 256 x 8 2.7 V ~ 4 V - Internal -40°C ~ 85°C 44-TQFP
AT89C52-24AC ATMEL CORP
8051 8-Bit 24MHz SIO, UART/USART 32 8KB (8K x 8) FLASH - 256 x 8 4 V ~ 6 V - Internal 0°C ~ 70°C 44-TQFP
AT89S8252-24AC ATMEL CORP
8051 8-Bit 24MHz SPI, UART/USART 32 8KB (8K x 8) FLASH 2K x 8 256 x 8 4 V ~ 6 V - External 0°C ~ 70°C 44-TQFP
AT89S8252-24AI ATMEL CORP
8051 8-Bit 24MHz SPI, UART/USART 32 8KB (8K x 8) FLASH 2K x 8 256 x 8 4 V ~ 6 V - External -40°C ~ 85°C 44-TQFP
AT87LV52-16AC ATMEL CORP
8051 8-Bit 16MHz UART/USART 32 8KB (8K x 8) OTP Quick FLASH - 256 x 8 2.7 V ~ 5.5 V - Internal 0°C ~ 70°C 44-TQFP
AT89LS8252-12AC ATMEL CORP
8051 8-Bit 12MHz SPI, UART/USART 32 8KB (8K x 8) FLASH 2K x 8 256 x 8 2.7 V ~ 6 V - Internal 0°C ~ 70°C 44-TQFP
AT89LS8252-12AI ATMEL CORP
8051 8-Bit 12MHz SPI, UART/USART 32 8KB (8K x 8) FLASH 2K x 8 256 x 8 2.7 V ~ 6 V - Internal -40°C ~ 85°C 44-TQFP
AT87LV52-16AI ATMEL CORP
8051 8-Bit 16MHz UART/USART 32 8KB (8K x 8) OTP Quick FLASH - 256 x 8 2.7 V ~ 5.5 V - Internal -40°C ~ 85°C 44-TQFP
AT89LS52-16AC ATMEL CORP
8051 8-Bit 16MHz UART/USART 32 8KB (8K x 8) FLASH - 256 x 8 2.7 V ~ 4 V - Internal 0°C ~ 70°C 44-TQFP