This document is a user guide for P89LPC9102/9103/9107 by Guangzhou Zhi Li Gong Single Chip Microcomputer Development Co., Ltd. The document introduces the overview of the microcontroller, pin configuration, special function registers, memory structure, etc. It also includes detailed descriptions of functions such as clock, A/D converter, interrupt, I/O port, power monitoring, reset, timer, real-time clock system timer, UART, etc.
This manual introduces the P89LPC9102, P89LPC9103, and P89LPC9107 microcontrollers, highlighting their high‑integration, low‑cost design and the range of built‑in functions such as timers, UART, ADC, DAC, and flash memory.
It details pin symbols, package options, clock configuration, interrupt handling, and programming instructions, giving developers the information needed to integrate the devices into their circuits. This manual is written in Chinese.
| Package (P89LPC9102) | HVSON10 |
|---|---|
| Package (P89LPC9107) | TSSOP14 |