Renesas Electronics Temperature and Humidity Sensor, Digital Output, Surface Mount, I2C, ±1.5%, 6 Pins

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Subtotal (1 pack of 2 units)*

£3.46

(exc. VAT)

£4.16

(inc. VAT)

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  • Plus 2,118 unit(s) shipping from 13 October 2025
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Units
Per unit
Per Pack*
2 - 8£1.73£3.46
10 - 18£1.095£2.19
20 - 48£1.075£2.15
50 - 98£1.055£2.11
100 +£0.98£1.96

*price indicative

Packaging Options:
RS Stock No.:
217-7946
Mfr. Part No.:
HS3003
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Sensor Function

Temperature & Humidity

Output Type

Digital

Interface Type

I2C

Accuracy

±1.5%

Mounting Type

Surface Mount

Pin Count

6

Operating Temperature Range

-40 → +125 °C

Package Type

LGA

The Renesas Electronics HS3003 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, makes the HS3003 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.

RH accuracy: ±2.8% RH typical
Fast RH response time (typical 6 seconds)
Temperature sensor accuracy: ±0.2°C typical (-10 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

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