技术参数

• Package / Case 52-QFP
• Mounting Type Surface Mount
• Speed 16.78MHz
• Program Memory Size 62KB (62K x 8)
• RAM Size 2.25K x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor 8052
• Data Converters A/D 8x12b; D/A 2x12b
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 4.75V ~ 5.25V
• Connectivity I2C, SPI, UART/USART
• Peripherals DMA, PSM, PWM, Temp Sensor, WDT
• Supplier Device Package 52-MQFP (10x10)
• Number of I/O 32
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant