Changsha Purple Horn E-Commerce Co., Ltd.
| Humidity Tolerance | ±3%RH |
| Resolution | 16bit |
| Temperature Range | -45℃~+130℃ |
| Humidity | 0%RH~100%RH |
| Temperature Tolerance | ±0.3℃ |
| Description | ±3%RH -45℃~+130℃ 0%RH~100%RH DFN-6-EP(2x2) Humidity, Moisture Sensors RoHS |
| Mfr. Part # | GXHTC3 |
| Package | DFN-6-EP(2x2) |
| Model Number | GXHTC3 |
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Product Specification
| Humidity Tolerance | ±3%RH | Resolution | 16bit |
| Temperature Range | -45℃~+130℃ | Humidity | 0%RH~100%RH |
| Temperature Tolerance | ±0.3℃ | Description | ±3%RH -45℃~+130℃ 0%RH~100%RH DFN-6-EP(2x2) Humidity, Moisture Sensors RoHS |
| Mfr. Part # | GXHTC3 | Package | DFN-6-EP(2x2) |
| Model Number | GXHTC3 |
The GXHTC3 is a highly integrated temperature and humidity sensor IC designed for consumer electronics applications. It offers ultra-low power consumption, I2C protocol compatibility, and a wide supply voltage range (1.6V-5.5V), making it ideal for battery-powered devices. The sensor features factory calibration, a miniaturized DFN6 package (2x2x0.75mm), and typical accuracy of 3 %RH and 0.3 C. Its applications span consumer electronics, cold chain transportation, smart home, smart agriculture, communication equipment, and photovoltaic energy storage.
| Parameter | Condition | Value | Unit | Comments |
|---|---|---|---|---|
| Supply voltage | @25, 3.3V | 1.6 - 5.5 | V | - |
| Power-up level | Static power supply | 1.3 - 1.5 | V | - |
| Supply current (Idle state) | @25, 3.3V | 45 - 80 | A | After power-up the sensor remains in idle state unless a sleep or measurement command is sent |
| Supply current (Sleep mode) | @25, 3.3V | 0.2 - 0.3 | A | When in sleep mode, the sensor requires a wake-up command to enable other commands |
| Supply current (Measurement Normal) | @25, 3.3V | 500 - 860 | A | Average current consumption while the sensor is measuring |
| Supply current (Measurement Low power) | @25, 3.3V | 320 - 620 | A | Average current consumption while the sensor is measuring |
| Supply current (Average Normal) | @25, 3.3V | 3 | A | Average current consumption (continuous operation with one measurement per second) |
| Humidity Sensor Accuracy | Typ. | 3.0 | %RH | Max. See Figure 3 |
| Humidity Sensor Resolution | - | 0.01 | %RH | - |
| Humidity Sensor Hysteresis | - | 1.0 | %RH | - |
| Humidity Sensor Specified range | - | 0-100 | %RH | - |
| Humidity Sensor Response time | 63% | 8 | s | - |
| Temperature Sensor Accuracy | Typ. | 0.3 | Max. See Figure 5 | |
| Temperature Sensor Resolution | - | 0.01 | - | |
| Temperature Sensor Hysteresis | - | 1.0 | ||
| Temperature Sensor Specified range | - | -45 to +130 | - | |
| Temperature Sensor Response time | 63% | < 5-30 | s | - |
| Package Dimensions | - | 220.75 | mm | DFN6 package |
| I2C Clock Frequency | Normal Mode | 0 - 100 | KHz | - |
| I2C Clock Frequency | Fast Mode Plus | 0 - 1000 | KHz | - |
| Power-up time | After hard reset, VDD > VPOR | 180 - 500 | s | - |
| Measurement duration (Normal) | - | 10 - 11 | ms | - |
| Measurement duration (Low power) | - | 1.5 - 2 | ms | - |
| I2C Address | - | 0x70 | HEX | 1110000 (BINARY) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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