High Accuracy LM75A I2C Temperature Sensor Module - Blue + Black

Compatible with Arduino UNO R3 / Arduino Mega2560

SKU: 432890 (Added on -)
  • US$2.69
  • 2.66
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

  • Form Color:

    Blue + Black

High Accuracy LM75A I2C Temperature Sensor Module - Blue + Black
This SKU 432890 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901432890
Based on LM75A, this is digital temperature sensor module. LM75A is a high-speed I2C interface temperature sensor and it can convert the temperature into a digital signal directly in the temperature range of -55~+125'C. MCU can read data from its internal registers directly through the I2C bus, and operate the 4 data registers to set different operation modes. In the bottom of the module, you can select the I2C address, so that the same bus can connect eight devices without address conflict. The module can not only measure the temperature but also can set the over-temperature protection. It is widely used.
Features:
- Compatibility: Compatible with Arduino UNO R3 / Arduino Mega2560
- Operating Voltage: 2.8 ~ 5.5V DC
- Operating Current: 2mA (max)
- Interface: standard I2C interface
- Resolution: 0.125'C
- Scale: -55 ~ 125'C
- Accuracy: ± 2'C @ -25 ~ + 100'C; ± 3'C @ -55 ~ + 125'C
- Great for Arduino DIY projects
General
BrandOPEN-SMART
ModelN/A
Quantity1Piece
Form ColorBlue + Black
MaterialPCB + Alloy + Plastic
Specification
ApplicationMeasure the temperature
Working Voltage 2.8 ~ 5.5V
Working Current2mA
English Manual / SpecYes
Download Link https://drive.google.com/folderview?id=0B6uNNXJ2z4CxSnBiNWR2N3BIZk0&usp=sharing
Dimensions & Weight
Dimensions 1.1 in x 0.94 in x 0.31 in (2.8 cm x 2.4 cm x 0.8 cm)
Weight 0.08 oz (2.2 g)
Packing List
1 * Module

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5.0
Customer's impression:
Precision is only 0.5°C
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Recent Customer Reviews

  • bil00 Post on 9/21/2016

    Everything runs ok, but the chip on the board is NOT LM75A, I suspect it is an old LM75. The difference between both is in A/D converter (this one has apparently 9 bit) and hence the precision is only 0.5°C. The arduino is... Read more

    Impression:Precision is only 0.5°C

    0 0 0

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