ESPHome LD2450 mmWave Radar Sensor Custom Component

Installation

Set wifi_ssid and wifi_password in your esphome's secrets.yaml first

1. Place ld2450_uart.h into the components of your esphome configuration folder
2. Create new device with the yaml in this repository

Wiring

ESP8266		LD2450
5V	<->	VCC
GND	<->	GND
TX	<->	RX
RX	<->	TX

Notice

1. The RX, TX need pull-up resister.
2. Need to upgrade to firmware 1.1.230605 (recommended)
3. Use hardware serial if use ESP8266.