I²C, IrDA, SPI, UART/USART,Connectivity
4.5 V ~ 5.5 V,Voltage - Supply (Vcc/Vdd)
6 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
UPSD3312D-40T6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 36 80KB (80K x 8) FLASH - 2K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 52-LQFP
UPSD3333D-40U6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 45 160KB (160K x 8) FLASH - 8K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 80-LQFP
UPSD3333D-40T6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 36 160KB (160K x 8) FLASH - 8K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 52-TQFP
UPSD3354D-40U6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 45 288KB (288K x 8) FLASH - 32K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 80-LQFP
UPSD3354D-40T6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 36 288KB (288K x 8) FLASH - 32K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 52-LQFP
UPSD3334D-40U6 STMICROELECTRONICS
8032 8-Bit 40MHz I²C, IrDA, SPI, UART/USART 45 288KB (288K x 8) FLASH - 8K x 8 4.5 V ~ 5.5 V A/D 8x10b Internal -40°C ~ 85°C 80-LQFP