2pcs Original STC STC89C52RC-40I-PDIP40 Program Download MCU Enhanced 1T 8051 Single Chip In-Line Microcomputer EEPROM ISP
USD 2.20
2pcs Original STC STC89C52RC-40I-PDIP40 Program Download MCU Enhanced 1T 8051 Single Chip In-Line Microcomputer EEPROM ISP