87C51GB Overview
8XC51GB CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER mercial Express 87C51GB 8 Kbytes OTP 8 Kbytes Internal Program Memory 83C51GB 8 Kbytes Factory Programmable ROM 80C51GB CPU with RAM and I O 8XC51GB 3 5 MHz to 12 MHz g 20% VCC 8XC51GB-1 3 5 MHz to 16 MHz g 20%.

