Part Number: TMP122 What are the program sequence for Changing Thigh and Tlow to make ALERT PIN Voltage Low?
The default Thigh = 80°C and Tlow=75°C.
When Temp. is 100°C, Alert Pin Voltage is Low.
How can I set Thigh =25°C and Tlow=0°C?…
Part Number: TMP122 When using the TMP122, if not interested in the alert function, what are the minimum setup/initialization procedures required for the device? For instance, if you put the TMP122 on a board (with appropriate power, clocking, etc.) and…
Other Parts Discussed in Thread: TMP122 Hello,
we use the TMP122 AIDBVR since year 2003 and the Sensor Offset was always typically +/- 0,8 °C.
Since 2014 with LOT 2087108NFM and 4205224NFM we have a mean Offset of +1.47 °C and +1,57 °C. Maximum is +1…
Other Parts Discussed in Thread: TMP122 , TMP112 Hello.
We are using the TMP122 for years and it has been a reliable solution. The typical temperature deviation is below 0.5°C, however within the last batch we have a cut. The first part is as usual whereas…
First of all, let me apologize that we don't have a very big SPI portfolio of temperature sensors. Due to the temperature range of a semiconductor temperature sensor, most applications are in consumer products where I2C is preferable. If you would consider…
Other Parts Discussed in Thread: Z-STACK , TMP123 , TMP124 , LM71 , LM95071 , LM70 , TMP121 , TMP122 , TMP104 , TMP107 , LMT01 , LM20 , LM94022 , LMT70 , TMP20 , TMP102 , TMP007 , TMP006 Sir,
Thank u in advance.
I have some set of packets type like - Beacon request , MAC…
Hi Saeed,
There are many options to design the thermistor circuit, and convert the voltage to 4-20mA current loop. I need to have clear direction how you want to proceed.
Your thermistor application is operating such a wide temperature range from ~700kΩ…
Other Parts Discussed in Thread: CC2530 , CC2531 , CC2530EM , TMP123 , TMP124 , LM71 , LM95071 , LM70 , TMP121 , TMP122 , TMP104 , TMP107 , LMT01 , LM20 , LM94022 , LMT70 , TMP20 Hi,
my name is Dimi and I am a beginner in this domain. I have the CC2530DK.
I would like…
Hello Yann,
Would the TMP122-EP or TMP100-EP (package type SOT-23) work in your application? The Temp range is -55 to 125.
Regards,
Jamieson Wardall
Sensing Applications
Hello Ines,
As long as you understand the SPI communication protocol it should not be a problem for you to access TMP122 using your CC2530ZDK (as long as you follow the SPI protocol for TMP122 in the data sheet) . An EVM setup will help you understand…
