This document is the datasheet of dsPIC33FJXXXGPX06/X08/X10, a high-performance 16-bit digital signal controller, released by Microchip Technology Inc. in 2007. The datasheet describes the features and characteristics of this series of controllers.
The dsPIC33FJXXXGPX06/X08/X10 series is a high‑performance 16‑bit digital signal controller with an enhanced Harvard architecture, up to 40 MIPS operation, and industrial‑grade temperature range. It offers up to 4 M instruction words of linear program memory and up to 64 KB of linear data memory, with flash program storage up to 256 KB and SRAM up to 30 KB (including 2 KB DMA RAM).
The device family includes a rich set of peripherals such as up to two SPI modules, two I²C modules, two UART modules, enhanced CAN, multiple timers, PWM, and an 8‑channel DMA engine. Packages are available in 64‑, 80‑, and 100‑pin TQFP formats, and comprehensive technical support is provided through Microchip’s global offices and online resources. This manual is written in Chinese.
| Maximum MIPS | 40 MIPS |
|---|---|
| Operating Temperature Range | -40 °C to +85 °C |
| Program Memory | Up to 4 M instruction words |
| Data Memory | Up to 64 KB linear data space |
| Flash Storage | Up to 256 KB |
| SRAM | Up to 30 KB (incl. 2 KB DMA RAM) |
| Digital I/O Pins | Up to 85 programmable pins |
| Timers | Up to 9 × 16‑bit timers |
| DMA Channels | 8‑channel hardware DMA |
| SPI Modules | Up to 2 modules (3‑line) |
It can achieve up to 40 MIPS when powered at 3.0‑3.6 V and operating between –40 °C and +85 °C.
The controller offers up to 85 programmable digital I/O pins.