PICOS18 designed by Pragmatec Inc. is an operating system for the PICmicro microcontrollers from the Microchip PIC18xxx family. It is totaly free and is distributed under the GPL licence.
SourceBoost IDE is a modern development environment to develop code for Microchip(PIC) and Scenix(SX) processors. It includes C, C++ and Pascal compilers (including the next generation C compiler BoostC) and supports other tools like MPASM (from Microchip) and Picc Lite C compiler (from HI-Tech). SourceBoost IDE works under MS Windows
GPUTILS is a collection of tools for the Microchip (TM) PIC microcontrollers. It includes gpasm, gplink, and gplib. It's distributed under the terms of the GNU Public License. See the gnupic page for other GNU PIC tools such as gpsim, a gputils compatible simulator
提供许多非常新的开发项目,而且提供详细的有关资料。 ultrasonic sensor-based radar Simple power supply PIC-based alarm clock Nissan Maxima Consult Interface Mfr. libraries for Protel Sony IRCS remote control FPGA IP core testing proj. Cheap logic analyzer, PIC based PIC-based IDE Custom Protel libraries Sobel edge detector FPGA IP Core - EE project Trivial high-voltage programmer for PIC FPGA-based MAC and PHY FTDI USB - RS 232 converter MP3 Server front-end for linux server, PIC based 文档下载:<a target=_blank href=http://via.dynalias.org/hw/>http://via.dynalias.org/hw/</a>
Universal Bootloader project provides firmware with full source code under GPL. Many CPU architectures are supported: PowerPC(MPC5xx, MPC8xx, MPC82xx, MPC7xx, MPC74xx, 4xx), ARM(ARM7, ARM9, StrongARM, Xscale), MIPS(4Kc,5Kc), x86丅
Calvin is a simple RTOS (real time operating system) for the PIC 16Cxx series microcontrollers (Microchip). The system has a very simple task priority system, and only two types of tasks. The tasks are powerful though and are very flexible