سنسور و مبدل سنسور رطوبت

Product Attributes

Introduction

GXHTC3 is a temperature and humidity sensor IC designed for consumer electronics applications. It fully meets consumer electronics requirements in terms of package size, power consumption, supply voltage range, and cost-effectiveness. The chip integrates a complete temperature and humidity sensing system in a single device, including a capacitive humidity sensing element, PN-junction temperature sensing element, 16-bit ADC, digital signal processing circuit, calibration data storage unit, and I²C digital communication interface circuit. The GXHTC3 adopts a miniaturized DFN6 package measuring 2×2×0.75mm³, suitable for space-constrained applications. Its humidity measurement range is 0–100%RH, and the temperature measurement range is -45°C to 135°C. The supply voltage range is 1.6V–5.5V, with energy consumption per conversion as low as 2μJ, making it particularly well-suited for battery-powered mobile or wireless communication devices. Each chip is fully calibrated prior to shipment to ensure consistency and accuracy. The sensor is supplied in tape-and-reel packaging, compliant with standard SMD production process requirements.

Applications

• Consumer Electronics
• Cold Chain Transportation
• Smart Home
• Smart Agriculture
• Communication Equipment