유통업체에서 제공한 NXP Semiconductors P89LPC925FN에 대한 설명입니다.
MCU 8BIT 80C51 8K FLASH, DIP20; Memory size, RAM:256Byte; I/O lines, No. of:18; ADC inputs, No. of:4; Timers, No. of:4; Frequency, clock:18MHz; Case style:DIP; Temp, op. max:85°C; Temp, op. min:-40°C; Bits, No. of:8; Bits, number in ADC:8; Bits, number in timer:16; Interrupts, external No. of:2; Logic function number:89LPC925; Memory size:8 kB; Memory type:Flash; Microprocessor/controller features:Configurable on-chip oscillator with frequency range and RC oscillator options; Pins, No. of:20; Serial Comms:400kHz I2C; Voltage, supply max:3V