Technical Details

• Package / Case 44-LQFP
• Mounting Type Surface Mount
• Speed 40MHz
• Program Memory Size 32KB (32K x 8)
• RAM Size 1.25K x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type External
• Program Memory Type FLASH
• Core Processor 80C51
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V
• Connectivity I2C, SPI, UART/USART
• Peripherals POR, PWM, WDT
• Supplier Device Package 44-VQFP (10x10)
• Number of I/O 34
• DigiKey Programmable Not Verified