Maxim Integrated LM75 Series Board Mount Temperature Sensors are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Maxim. 10 Jul Pin-for-pin replacement for industry standard LM75 and offers improved temperature resolution of °C and specification of a single part. The LM75 is a temperature sensor, Delta-Sigma analog-to-digital converter, and digital over-temperature de- tector with I2C® interface. The host can query the.

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You May Also Like: Do you have any experience with this addressing design approach? Temperature register Temp to store the digital temp reading, and ln75 registers Tos and Thyst to store programmable over temperature shutdown and hysteresis limits, that can be communicated by a controller via the 2-wire serial I2C-bus interface.

Solder a chip and some wires to one of these boards then seal it in clear heatshrink to make a robust remote temperature sensor that can be placed against the main ,m75 battery or ECU.

This high temperature resolution is particularly useful in applications of measuring precisely the thermal drift or runaway. The kernel should be recompiled.

Arduino Playground – LM75

The temperature register always stores an bit 2’s complement data giving a temperature resolution of 0. This module is designed specifically for the Banana Pi.

This sensor uses the I2C bus protocol to communicate allowing the Arduino pm75 Wire library to communicate with the device. Have you had ml75 opportunity to use this new digital temperature sensor, from TI, in any of your designs? Resolving the Signal Part 6: The image below illustrates how the IC itself, actually the internal diode temperature sensor, functions as the temperature sensing device. Do you have any experience using I3C, good or bad?


Board Setup and Configuration. Included in this section is the recommendation—although it may seem like common sense The device also includes an open-drain output OS which becomes active when the temperature exceeds the programmed limits.

Although thermal pathways are routed through the package leads as well as the plastic package itself, the package leads serve as the principal thermal conduits because they are made of metal, and, therefore, have lower thermal resistance. An easy way to play with these devices is to get some off eBay. And because proper PCB layout is a crucial design step of such temperature sensors, TI has also provided the following layout example.

Pin A2 has 2-state options bringing the total to Navigation Main page Recent changes Random page Help.

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A Replacement to LM75/TMP75 Digital Temperature Sensors: The Texas Instruments TMP1075

It’s important to keep an lm775 out for the latter kind of documentation errors as they can cause hiccups in the usage of the component in question. The temperature register always stores an bit 2’s complement data giving atemperature resolution of 0. Hopefully, TI will clean up these slight oversights in the next datasheet revision. In order to take full advantage of what ml75 digital temperature-sensing IC offers, Lj75 Instruments has been generous by providing their Detailed Design Procedure in Section 8.


A repository for the most recent version was created at GitHub which can be found here: During my read of this datasheet, I spotted a few minor documentation goofs. And to be frank, I have found that similar documentation goofs are not uncommon in brand new datasheets. The playground is a publicly-editable wiki about Arduino.

Bryan Lizon, Texas Instruments. I’m wondering if it works as flawlessly, and as easily, as it appears. The original reason for defining this class was to enable the measurement of the temperature of the batteries and motor controllers used in remotely piloted aircraft, for the purpose of real ,m75 data logging and air to ground telemetry. This is an early step in the development of a base class and class hierarchy for sensors specific to remotely piloted aircraft, and in lm57 electric powered aircraft.

Initial release July These will be published when they are tested. Related Hardware and Initiatives.