Image shown is a representation only.Exact specifications should be obtained from the product datasheet. AT89C51-24JI Stock Available: 13 Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh Part Number AT89C51-24JI Manufacturer Atmel Corporation / 0530 Description 8-Bit Microcontroller with 4Kbytes Flash Package/Case PLCC-44 Package Tube Datasheet Internal reference: B3-17