UPSD34 Series

Catalog

IC MCU 8BIT 80KB FLASH 80LQFP

Part	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Program Memory Width	Program Memory Size	Program Memory Depth	Connectivity	Number of I/O	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Peripherals	Speed	Core Processor	Oscillator Type	Mounting Type	RAM Size Depth	RAM Size Width	A/D Channels	A/D Resolution (bits)	Core Size (Bit Width)
STMicroelectronics UPSD3422E-40U6	FLASH	85 °C	-40 °C	80-LQFP	8 bit	80 KB	80 K	I2C IrDA SPI UART USART USB	46	3 V	5.5 V	LVD POR PWM WDT	40 MHz	8032	Internal	Surface Mount	4 K	8 bit	8 count	10 bit	8 Bit
STMicroelectronics UPSD3454E-40U6	FLASH	85 °C	-40 °C	80-LQFP	8 bit	288 KB	288 K	I2C IrDA SPI UART USART USB	46	3 V	5.5 V	LVD POR PWM WDT	40 MHz	8032	Internal	Surface Mount	32 K	8 bit	8 count	10 bit	8 Bit
STMicroelectronics UPSD3433EV-40U6	FLASH	85 °C	-40 °C	80-LQFP	8 bit	160 KB	160 K	I2C IrDA SPI UART USART USB	46	3 V	3.6 V	LVD POR PWM WDT	40 MHz	8032	Internal	Surface Mount	8 K	8 bit	8 count	10 bit	8 Bit