Pimoroni COM1700

The AM2320 combined temperature and humidity sensor is a calibrated digital signal output temperature and humidity sensor. It employs a specialized temperature and humidity acquisition technology to ensure high reliability and excellent long-term stability. The sensor consists of a capacitive humidity element and an integrated high-precision temperature measurement device, connected to a high-performance microprocessor. This product offers superior quality, ultra-fast response, strong anti-interference capability, and exceptional cost-effectiveness. AM2320 supports two communication modes: single-bus and standard I²C. The standard single-bus interface makes system integration simple and efficient. Its ultra-compact size and low power consumption, combined with a signal transmission distance of up to 20 meters, make it the ideal choice for a wide range of applications, even the most demanding ones. I²C communication uses a standard communication sequence, allowing users to connect directly to an I²C bus without additional wiring, ensuring ease of use. Both communication modes output humidity and temperature data with direct CRC verification and temperature-compensated digital output, eliminating the need for secondary calculations or manual humidity temperature compensation to obtain accurate temperature and humidity readings. The two communication modes can be freely switched, offering users flexible selection and broad application compatibility. The product features a 4-pin configuration for easy connection, with custom packaging available upon request.

• Ultra-compact size
• Exceptional cost-effectiveness
• Ultra-low voltage operation
• Excellent long-term stability
• Standard I²C and 1-Wire output

HVAC, dehumidifiers, test & measurement equipment, consumer products, automotive, automation, data loggers, gas stations, home appliances, humidity control, medical, and other humidity measurement & control applications