Product Specifications

Product Specifications

Measurement Range and Accuracy

  • Temperature measurement range: -25 ~ +65 °C

  • Temperature accuracy: ±0.4 °C (from 0 ~ 65 °C), ±0.8 °C (over the full range)

  • Relative humidity measurement range: 0 ~ 100 %RH

  • Relative humidity accuracy: ±3.5 %RH (from 10 ~ 90 %RH), ±5%RH (over the full range)

Device Power Supply

  • Supports standard USB Type-C 5V power supply. Rated operating current 100mA, peak operating current less than 200mA.

  • Supports DC power terminal supply, rated input voltage DC12V, range DC9~28V.

WLAN Wireless Communication

Supports IEEE 802.11 b/g/n standard 2.4 GHz band Wi-Fi network.

TTL 3.3V UART Serial Configuration Interface

Pin

Function Description

TXD

Transmit pin

RXD

Receive pin

GND

Signal ground pin

This interface is generally only used for factory debugging mode.

Device Dimensions

  • Length x Width x Height: 86 x 86 x 43mm