技术参数

• Package / Case 48-TQFP
• Mounting Type Surface Mount
• Speed 25MHz
• Program Memory Size 8KB (8K x 8)
• RAM Size 256 x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor 8051
• Core Size 8-Bit
• Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V
• Connectivity SPI, UART/USART
• Peripherals Brown-out Detect/Reset, POR, WDT
• Supplier Device Package 48-TQFP (7x7)
• Number of I/O 32
• DigiKey Programmable Verified
• ECCN EAR99
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant