8-bit MCU, 80C51, 4KB EPROM, 20MHz, I2C, UART, 5V, SOIC
8-bit MCU, 4KB OTP, 128B RAM, 20MHz, I2C, UART, SOIC
8-bit 80C51 MCU, 20MHz, 4KB OTP, I2C, UART, 18 I/O, SOP20
80C51 MCU 4KB OTP 8b 20MHz I2C UART 5V TSSOP
8-Bit MCU, 20MHz, 4KB OTPROM, 128B RAM, 20-Pin PDSO
80C51 MCU 4KB OTP 8b 20MHz I2C UART SOIC
P87LPC764BD.512