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AOYAN AY201Z in Home Assistant

Climate sensors · Zigbee · Temperature & humidity LCD sensor

Zigbee2MQTT Quirk included in ZHA 1 open report

This device is known to both Zigbee integrations: Zigbee2MQTT has a definition for it, and ZHA has a quirk that adapts it.

Facts about this device

Brand
AOYAN
Model
AY201Z
Device type
Climate sensors
Radio
Zigbee
Power
Battery
Reports itself as
_TZE200_qoy0ekbd, _TZE200_znbl8dj5, _TZE200_a8sdabtg, _TZE200_dikkika5, _TZE200_vs0skpuc, _TZE200_3xfjp0ag, _TZE200_ehhrv2e3, _TZE200_lhqtjwax, _TZE200_y8wkaq6w
Same device as
Tuya ZG-227ZL
Also sold as
HOBEIAN ZG-227Z, KOJIMA KOJIMA-THS-ZG-LCD
Zigbee2MQTT
Device page on zigbee2mqtt.io

How the device gets into Home Assistant

  • official ZHA – with a Zigbee coordinator and the ZHA integration; the quirk the device needs is part of ZHA. Integration
  • add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Open problems

Changes proposed for ZHA

  • pull request A change to ZHA for this device has been proposed and is waiting for review. since September 1, 2026 · zha-device-handlers #5295

ZHA quirks for this device

Quirk included in ZHA Recommended quirk

Part of ZHA – Home Assistant uses it on its own, nothing to install.

Adds: Temperature report interval Humidity report interval Display unit Temperature alarm Alarm temperature max Alarm temperature min Temperature sensitivity Humidity alarm Alarm humidity max Alarm humidity min +2

Source: zha-device-handlers · since zha-quirks 2.2.2
Signature: _TZE200_vs0skpuc / TS0601

95 more quirks for this device

All quirks in the ZHA quirk database →

Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.

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