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Home Assistant TestFlight
Seeed

Seeed XIAO ESP32C3 with Grove DHT20

Other · And More

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: ESPHome.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
ESPHomeWorks LocalDIY temperature sensors with 3D printed housing
Saved copy
I made my own to use with HA. Seeed Xiang ESP32C3 connected to a Seeed grove DHT20. https://www.seeedstudio.com/Grove-Temperature-Humidity-Sensor-V2-0-DHT20-p-4967.html 3D printed a little housing and put them in each room or location I wanted to monitor. Easy peasy,

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2025-09

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandSeeed
ModelXIAO ESP32C3
CategoryOther