STMicroelectronics UPSD3354DV-40U6 MCU 8-bit UPSD33xx 8032 CISC 256KB Flash 3.3V 80-Pin LQFP Tray

RAM: 32kx8

Core: 8032

Speed: 40MHz

I/O port: 45

Interface: I2C/IrDA/SPI/UART/USART

Peripherals: LVD/POR/PWM/WDT

Mounting Type: Surface Mount

Number of bits: 8bit

Data Converters: A/D 8x10b

Oscillator Type: 内蔵

Operating Voltage: 3 to 3.6V

Program Memory Size: 288kB(288Kx8)

Program Memory Type: Flash

Operating temperature range: -40 to 85C

Datasheet