How to build your own PIC-Programmer using PIC12C50x

Posted by: Microchip Engineer Posted date: September 18, 2015 In: How To - DIY - Projects, Microcontroller Programmer Projects, Projects | comment : 0
Tags: pic12c50x, programmer

Which types of PIC microcontrollers and EPROM’s are supported?

You can use this PIC-Burner for PIC12C50x, PIC12F62x, PIC16FFxx, PIC16F62x and EEPROM 24Cxx. This PIC-Programmer was tested with PIC12C508 (A), PIC12C509 (A), PIC12F629, PIC12F675, PIC16F84A, PIC16F627, and PIC16F628.

The PIC-programmer is easy to build and compact. 3 LEDs indicates the state of the burning-process. Red: burning, yellow: clock-signal, green: power supply. The dimensions are about 50 mm x 62 mm.

The Modification of this JDM-Programmer:

In comparison to the original JDM-Programmer exists a connection between pin 10 (JDM) and Vss instead of VDD. This modification makes it possible to program PIC microcontrollers with LVP-function (for example PIC16F627 or PIC16F628).

The Schematic of the PIC-Programmer:

The wiring diagram was drawn with Eagle-Lite by CadSoft in order to create a print layout by my self. Eagle is very popular print layout software in Germany and for non-commercial use free.

The schematic view of the PIC-Programmer (http://www.janson-soft.de/pic/parts-and-hints.txt). The bipolar npn-transistors are not very critical. Probably you can choose almost any small signal types. The capacitors are 16 Volts types. The SUB-D-connector is female and has 9 Pins (Reichelt-Best.-Nr.: EMV-BUCHSE 09W). All resistors are common and have 1/4 Watts, 5% tolerance (Download of the Eagle-SCH-file for the schematic here).

http://www.janson-soft.de/pic/jdm-schematic.sch

The Print Layout:
I developed the print layout with the help of Eagle. Because I am not a professional lay outer I used the auto router. After some tries and errors I came to a practical solution for homebrewed stuff. My intention was not to build something for the industrial mass production.

For more detail: How to build your own PIC-Programmer using PIC12C50x

JLCPCB: Prototype 10 PCBs for $2 (2-layer,100*100mm)
China’s Largest PCB Prototype Manufacturer, 290,000+ Customers & 8,000+ Online Orders Per Day
PCB Pricing: https://jlcpcb.com/quote

Current Project / Post can also be found using:

pic programmer circuit diagram and software
pic16f84 ic programmer circuit rs232 diagram pcb design
eeprom programmer circuit
pic programmer homemade circuit

‹ Previous Next ›

Project Ratings:

(1 votes, average: 4.00 out of 5)

	GPS Projects
	Internet and LAN Projects
	Interfacing(USB) Projects
	Metering & Instrument Projects
	Sensor – Detector Projects
	Motor Based Projects
	Phone Based Projects
	Robotics and Automation Projects
	Camera – Imaging and Video Projects
	Game and Entertainment Projects
	Home Automation Based Projects
	Memory and Storage Projects
	RFID Based Projects
	Security and Safety Projects
	Sound and Audio Projects
	Temperature Measurement Based Projects
	DIY Projects
	Medical and Health based Projects
	Battery Based Projects
	PWM (Pulse-width modulation) Projects
	Radio Based Projects
	Others Project
	Calculator Based Projects
	Car - Auto Projects
	LCD Based Projects
	LED Based Projects
	Clock and Timer Projects
	CNC-Machines Projects
	Development Board Projects
	RTOS Projects

How to build your own PIC-Programmer using PIC12C50x

Current Project / Post can also be found using:

Project Ratings:

Related posts

A PIC16F84A Alarm Clock

Programmer using PIC16F84 microcontroller

Adapter for small size PIC/AVR chip programming

Red Light for Astronomy Observing using PIC12F683

Leave a Comment

Thank you

Read previous post:

PIC16F628 4 RGB LED PWM Controller