Xiaomi LYWSD03MMC thermometer wall frame
This is not a fixed STL. SpeakCAD generates the xiaomi lywsd03mmc thermometer wall frame to your millimetres, you adjust it in the chat, then you download and print it.Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.Example prompt
Model an LYWSD03MMC wall frame, 43.6×43.6×13 mm pocket with 0.3 mm snap lip, open LCD face, 3 mm air gap, 4 mm keyhole.
What a xiaomi lywsd03mmc thermometer wall frame is
A wall frame for the Xiaomi Mi Temperature and Humidity Monitor 2 (LYWSD03MMC, 43 × 43 × 12.5 mm), popular with ATC firmware and Home Assistant BLE. The pocket is 43.6 × 43.6 × 13 mm with a 0.3 mm snap lip, the LCD stays fully visible, and the back has a 4 mm keyhole plus a 3 mm air gap. Print in PLA, 1.6 mm walls.
The round LYWSD02 clock is a different device. Open the model in SpeakCAD without paying, adjust any millimetre in the viewer or the chat, then download the STL.
Questions people ask about a xiaomi lywsd03mmc thermometer wall frame
A wall frame for the Xiaomi Mi Temperature and Humidity Monitor 2 (LYWSD03MMC, 43 × 43 × 12.5 mm), popular with ATC firmware and Home Assistant BLE. The pocket is 43.6 × 43.6 × 13 mm with a 0.3 mm snap lip, the LCD stays fully visible, and the back has a 4 mm keyhole plus a 3 mm air gap. Print in PLA, 1.6 mm walls.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Model an LYWSD03MMC wall frame, 43.6×43.6×13 mm pocket with 0.3 mm snap lip, open LCD face, 3 mm air gap, 4 mm keyhole.
The round LYWSD02 clock is a different device. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.