Technical Details

• Package / Case 64-LQFP
• Mounting Type Surface Mount
• Speed 48MHz
• Program Memory Size 32KB (32K x 8)
• RAM Size 768 x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor 80C51
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V
• Connectivity SmartCard, SPI, UART/USART, USB
• Peripherals LED, POR, WDT
• Supplier Device Package 64-LQFP (10x10)
• Number of I/O 46
• DigiKey Programmable Not Verified