PWM on Explore M3 Revision as of 11:55, 29 April 2016 by Explorer (Talk | contribs) (diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

In this tutorial we will see how to generate the PWM signals on Explore M3.

Prerequisites

Please check this tutorial for detailed explanation on Lpc1768 inbuilt UART module.
If you are doing it for the first time, then check the below links to setup the project for generating the .bin file.

1. Keil4 Setup
2. Keil5 Setup
3. ARM GCC Setup
4. Eclipse & ARM GCC Setup

Explore M3 PWM Module

Explore M3 has 6 PWM output pins(24-29) which are mapped to internal PWM module as shown below.

Explore M3 Pin	LPC1768 Pin	PWM Channel
29	P2.0	PWM1[1]
28	P2.1	PWM1[2]
27	P2.2	PWM1[3]
26	P2.3	PWM1[4]
25	P2.4	PWM1[5]
24	P2.5	PWM1[6]