PIC24F

Started by Paul Laverick in Piclist8 years ago 3 replies

Hi all, I have been researching the PIC24F, a 16 Bit PIC, and found that its voltage is 1.8V-3.6V. Well that's not to bad, get a 3.3V regulator...

Hi all, I have been researching the PIC24F, a 16 Bit PIC, and found that its voltage is 1.8V-3.6V. Well that's not to bad, get a 3.3V regulator or something, but then then i started thinking about LCDs etc, how do you go about interfacing them as they run on 5V? Has anyone used these before? Cheers, Paul


Where can I find the PICKit 3 board manual ?

Started by "dag...@free.fr" in Piclist8 years ago 4 replies

Good afternoon I bought a PICKit 3 which came with a PIC 18F45k20 on an experimental printed circuit board, having some LEDs, resistors, a...

Good afternoon I bought a PICKit 3 which came with a PIC 18F45k20 on an experimental printed circuit board, having some LEDs, resistors, a potentiometer, a jumper, and some other things. When I connected the board to the PICKit 3 programmer, I noticed that the board was powered by the programmer, and the LEDs began to blink. The board had a program inside. I would like to know please, ...


16 Bit PIC

Started by Paul in Piclist8 years ago 8 replies

Hello. Can you program a 16Bit PIC in assembly like the 8Bit or do you have to use C? Thanks ------------------------------------

Hello. Can you program a 16Bit PIC in assembly like the 8Bit or do you have to use C? Thanks ------------------------------------


USB GPS to PIC interfacing

Started by demolitron in Piclist8 years ago 2 replies

Hello, I've got a Pharos GPS-500 USB dongle on hand and I was wondering if it would be possible to hook this up to a PIC of some kind. When I...

Hello, I've got a Pharos GPS-500 USB dongle on hand and I was wondering if it would be possible to hook this up to a PIC of some kind. When I plug it into my PC it is detected as a serial port by windows and the data just streams over as ASCII test. Anyone have a direction they can point me in? I've been looking at Microchip's website, but most of the stuff is on peripheral side devices....


A2D Command on KicChip 8

Started by kabo...@NorthState.net in Piclist8 years ago 3 replies

I downloaded the Kic Studio software as well as the KicChip 8 .hex file from the KicChip WEB page. I then used my PICKit 2 to flash the .hex...

I downloaded the Kic Studio software as well as the KicChip 8 .hex file from the KicChip WEB page. I then used my PICKit 2 to flash the .hex file into a PIC12F683. They seem to set the security bit as I couldn't read the chip after programming. I then made up a PCB with a LF351 op-amp driving an analog signal to Pin 3 (ADC 4) and Pin 5 driving a LED through a 2N7000 FET. It's going to end ...


Frustrating problem with dsPic30F3012 ADC...

Started by demolitron in Piclist9 years ago

Hello, I just got my board built for my new dsPic project and I've run into a very puzzling problem with the ADC. If you all would be kind...

Hello, I just got my board built for my new dsPic project and I've run into a very puzzling problem with the ADC. If you all would be kind enough to take a look for me. I hope this isn't something simple and stupid I've missed... First, my environment: dsPic30F3012 @ 3.3V MPLAB 8.30 MPLAB C30 student edition version 3.12 compiler PICKIT 2 Debugger (DE Version = 1.40.3) USART level s...


12f675 serial

Started by meri...@yahoo.com in Piclist9 years ago 1 reply

Trying to have a 12f675 send serial data to another 12f675 using SEROUT2, with disastrous results. Does anybody have sample code that is known...

Trying to have a 12f675 send serial data to another 12f675 using SEROUT2, with disastrous results. Does anybody have sample code that is known to work? I'm using PBPro. Michael ------------------------------------


A/D successive channel sampling Tacq requirements.

Started by demolitron in Piclist9 years ago 4 replies

Hello, I am looking at doing some fast ADC conversions and notice that the data sheets specify that CHold is not discharged between samples. ...

Hello, I am looking at doing some fast ADC conversions and notice that the data sheets specify that CHold is not discharged between samples. So if I leave it on the same channel does that mean that the Tacq is much lower? It would depend on how much CHold droops during the conversion. Does anyone know the details of this? I am looking at doing this on a PIC16F877 and also a dsPIC30F3013...


PIC USART and Transmission on serial port

Started by musabbirmajeed in Piclist9 years ago 1 reply

Hi all, I am using 16 bit PIC18F2420 microcontroller with a single USART port. I am using MPLAB C18 compiler. I was trying to achieve duplex...

Hi all, I am using 16 bit PIC18F2420 microcontroller with a single USART port. I am using MPLAB C18 compiler. I was trying to achieve duplex communication on a microcontroller with a single usart. I am using external interrupts for that purpose. All was well until now. The main problem is that when I send a string or array of characters to the pic, the computer on the other corner receives e...


I'm a novice working with 16f628a

Started by sr_gamer in Piclist9 years ago 1 reply

I've been searching around for examples, but learning is slow going. At the moment I'm trying to program a 16f628a to light one LED for a...

I've been searching around for examples, but learning is slow going. At the moment I'm trying to program a 16f628a to light one LED for a controlled length of time and then light another for a controlled length of time and then the program should end. This is just a learning exercise. I'm using the HiTech C compiler with MPLAB and programming with a PICkit2. When I run the code that I've...


Ask a Question to the EmbeddedRelated community

To significantly increase your chances of receiving answers, please make sure to:

  1. Use a meaningful title
  2. Express your question clearly and well
  3. Do not use this forum to promote your product, service or business
  4. Write in clear, grammatical, correctly-spelled language
  5. Do not post content that violates a copyright