This document is a datasheet for Microchip's PIC24FJ128GA series 16-bit general flash microcontrollers. The datasheet provides information on the features and usage of this series of products.
The PIC24FJ128GA series is a family of 16‑bit RISC microcontrollers with a Harvard architecture, offering up to 16 MIPS performance at 32 MHz and a wide range of integrated peripherals. Devices are available in 64‑, 80‑ and 100‑pin TQFP packages and support voltage ranges from 2.0 V to 3.6 V.
The document provides detailed electrical characteristics, memory organization, pin‑out diagrams, and descriptions of CPU, timers, communication modules (UART, SPI, I²C), ADC, comparators, real‑time clock, and power‑saving features such as sleep, idle and standby modes. It also includes development support information and contact details for Microchip technical assistance. This manual is written in Chinese.
| Maximum CPU performance | 16 MIPS @ 32 MHz |
|---|---|
| Operating voltage range | 2.0 V to 3.6 V |
| Flash program memory size | Up to 128 KB |
| Number of timers | 5 16‑bit timers/counters |
| ADC resolution and channels | 10‑bit, up to 16 channels |
The CPU can operate up to 16 MIPS at a clock speed of 32 MHz.
The devices support sleep mode, idle mode, and standby clock mode for reduced power consumption.
The PIC24FJ128GA010 comes in a 100‑pin TQFP package.