技术参数

• Package / Case 40-DIP (0.600", 15.24mm)
• Mounting Type Through Hole
• Speed 40/20MHz
• Program Memory Size 16KB (16K x 8)
• RAM Size 512 x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type OTP
• Core Processor 80C51
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
• Connectivity UART/USART
• Peripherals POR, PWM, WDT
• Supplier Device Package 40-PDIL
• Number of I/O 32
• DigiKey Programmable Not Verified
• ECCN 3A991A2
• HTSUS 8542.31.0001
• RoHS Status ROHS3 Compliant