技术参数

• Package / Case 32-LQFP
• Mounting Type Surface Mount
• Speed 20MHz
• Program Memory Size 32KB (32K x 8)
• RAM Size 256 x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor 8051
• Data Converters A/D 4x10b; D/A 2x12b
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V
• Connectivity SMBus (2-Wire/I2C), SPI, UART/USART
• Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Supplier Device Package 32-LQFP (7x7)
• Number of I/O 8
• DigiKey Programmable Not Verified
• ECCN EAR99
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• RoHS Status RoHS non-compliant