ws2801

Table of Contents

Adafruit WS2801 string
- WLED Setup
  - ESP8266
  - ESP32
  - WiFi

Adafruit WS2801 string

https://www.adafruit.com/product/322

3.3 - 5V by WS2801 datasheet.

5V (Red)
Ground (Blue)
Data (Yellow)
Clock (Green)

D1 Mini ESP8266 pins for hardware SPI

D7 GPIO 13 MOSI / Data
D5 GPIO 14 SCLK / Clock

WLED Setup

https://github.com/wled/WLED/releases

ESP8266

esptool.py write_flash 0x0 ./WLED_XXX.bin

ESP32

esptool.py write_flash 0x0 ./esp32_bootloader_v4.bin esptool.py write_flash 0x10000 ./WLED_XXX.bin

WiFi

WLED-AP Password wled1234 IP 4.3.2.1

ws2801.txt · Last modified: 2025/09/27 02:50 by river