Overview
Description
The HS3001 is a highly accurate, fully calibrated relative humidity and temperature sensor. The high accuracy, fast measurement response time, and long-term stability, along with the small package size, make the HS3001 ideal for a wide number of applications from portable to harsh environments.
An integrated calibration and temperature compensation logic provides fully corrected RH and T values via a standard I²C output. The measured data is internally corrected and compensated for accurate operation over a wide range of temperature and humidity levels–user calibration is not required.
Features
- RH accuracy: ±1.5% RH typical
- Fast RH response time (typical 6 seconds)
- Temperature sensor accuracy: ±0.2 °C typical (-10 °C to +80 °C)
- 14-bit resolution: 0.01% RH (typical)
- Low power consumption: 1.0µA average (one RH+T measurement per second, 8-bit resolution, 1.8V supply)
- Extended supply voltage: 2.3V to 5.5V
Comparison
Applications
Design & Development
Boards & Kits
HS3001 Relative Humidity and Temperature Sensor Evaluation Kit
The HS3000-EVK simplifies the evaluation of the HS3001 relative humidity and temperature sensor. The HS3001 is a highly accurate, ultra-low power, fully calibrated relative humidity and temperature sensor that features proprietary sensor-level protection ensuring high reliability and long-term...
Relative Humidity Sensor Evaluation Kit
The SDAH01 evaluation kit is used to assess the HS300x high performance humidity and temperature sensor chip. The hardware allows users to carry out data logging experiments, and can communicate with the Renesas software on a PC through a standard USB interface. This software makes it possible...
Portable Relative Humidity and Temperature Sensing System
IDT’s SDAH02 LCD evaluation board allows for easy monitoring of the ambient relative humidity and temperature. The system combines the HS300x relative humidity and temperature sensor with an LCD display for fast and accurate environmental measurements. The system takes a measurement every...
Relative Humidity Sensor Pmod™ Board (Renesas QuickConnect IoT)
The US082-HS3001EVZ board enables quick prototyping for a custom system design with the HS3001, a high-performance relative humidity and temperature sensor. The board provides a standard Pmod™ Type 6A (Extended I2C) connection for the on-board sensor to plug into any desired MCU evaluation kit...
IO-Link Device PHY with Integrated Frame Handler Evaluation Board
The CCE4502-EVAL-V4 evaluation board is designed to evaluate the CCE4502 IO-Link device PHY with integrated frame handler.
The CCE4502 is a highly integrated device-side IO-Link compliant transceiver IC. The built-in hardware-based IO-Link frame handler provides full IO-Link protocol handling...
O3 and NO2 Gas Sensor Evaluation Kit
The ZMOD4510-EVK simplifies the evaluation of the ZMOD4510 Gas Sensor for O3 and NO2. This sensor module is supported with the firmware to operate the sensor in multiple modes: NO2 O3 and Ultra-Low Power (ULP O3) mode. Depending on the selected mode, the output can be displayed as a raw signal...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Product Options
Applied Filters: