GXCAS
中科银河芯 AnalogTemperature & humidity sensor ICs (DS18B20-compatible)
About the Brand
Beijing GXCAS is a national high-tech fabless IC designer focused on sensing — temperature sensors, temp/humidity sensors, single-bus series and pressure/signal conditioning; GX18B20 is DS18B20-compatible and GXHT30 offers 1µA ultra-low power with ±0.3°C accuracy.
Temperature SensorsTemp/Humidity SensorsSingle-Bus SeriesSignal Conditioning
Main Products & Representative Models
Temperature Sensors
Series: GX18
Temp/Humidity Sensors
Series: GXHT
Single-Bus / Interface ICs
Series: GX
Representative Models (2)
中科银河芯| Part Number | Specification | Datasheet |
|---|---|---|
| GX18B20 | Single-bus digital temp sensor, -55~125°C, DS18B20-compatible | — |
| GXHT30 | Temp/humidity sensor, I2C, 1µA ultra-low power, ±0.3°C / ±3%RH | — |
📌 Data source: 官网 gxcas.com + 公开渠道（2026-08-23）
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