> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 32X16 3216 RG Bicolor LED Dot Matrix Unit Board (DE-DP14112)

**Type:** Product page · **SKU:** 017-DE-DP14112 · **Brand:** [Sure Electronics](https://core-electronics.com.au/brands/sure-electronics-australia)
**Page:** https://core-electronics.com.au/32x16-3216-rg-bicolor-led-dot-matrix-unit-board-de-dp14112.html ([markdown](https://core-electronics.com.au/32x16-3216-rg-bicolor-led-dot-matrix-unit-board-de-dp14112.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## How to buy

- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

This HT1632C-based item integrates both bright red and green LEDs built into each of 32\*16 3mm dots, providing high distinguished red, green and even yellow display when red and green LEDs are illuminated simultaneously. Users can build a driver board to light up this LED board and customize their own character libraries to display their favorite symbols and adjust the contrast ratio of this display for better visual effect.

**Features:**

- Size: 128.27 (L) X 81.30 (W) X 23.84 (H)±0.2mm
- HT1632C-based 32\*16 LED dot-matrix info board
- Light-emitting diameter: 3mm
- Available light-emitting color: red, green and yellow
 
**Downloads:**

- User Manual

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/t/-/t-269-1.jpg)