SI7050-A20-IM

Series:	--
Packaging:	Tube
Part Status:	Active
Sensor Type:	Digital, Local
Sensing Temperature - Local:	-40°C ~ 125°C
Sensing Temperature - Remote:	--
Output Type:	I²C
Voltage - Supply:	1.9 V ~ 3.6 V
Resolution:	14 b
Features:	Standby Mode
Accuracy - Highest (Lowest):	±1°C
Test Condition:	-40°C ~ 125°C
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	6-VDFN Exposed Pad
Supplier Device Package:	6-DFN-EP (3x3)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Application Field and Working Principle of SI7050-A20-IM Temperature Sensors

Temperature Sensors are devices that can measure and provide a signal output for indicating and controlling temperatures. They are used to measure different temperatures in numerous application fields such as industrial, manufacturing, automotive, aerospace, and medical applications. The SI7050-A20-IM temperature sensor is an analog and digital output temperature sensor from Silicon Labs. It is an accurate, high-speed temperature sensor that operates over an ambient temperature range of -40 to +125°C. It’s a very versatile temperature sensor; it can measure temperature without any contact with the object and it can also be used for accurate thermal mapping.

Features

The SI7050-A20-IM has several characteristics that make it suitable for a wide range of applications. This sensor has an onboard resolution of 0.0625°C. It also works over the humidity range of 0 to 100%. The SI7050-A20-IM has an on-chip temperature range limit function. This facilitates temperature over-range and under-range protection. It also has a wide operation voltage range from 1.7V to 5.5V. The SI7050-A20-IM also features a thermistor-like analog output. This enables users to connect the sensor with circuits that require a higher precision reading.

Working Principle

The SI7050-A20-IM uses capacitive sensing technology to measure temperature changes in its environment. This is because capacitance values change when the temperature changes, so the SI7050-A20-IM measures the capacitance change with every degree rise in temperature.The SI7050-A20-IM has two types of outputs: analog and digital. The analog output is a thermistor-like temperature reading. This output is converted internally into a voltage that can be read using the ADC of the microcontroller. The digital output is a digital I2C interface. This interface is used to read and write data to and from the sensor. It also allows users to access the sensor’s configurations and other settings.The SI7050-A20-IM is a very versatile temperature sensor. It is suitable for a wide range of applications due to its accuracy, low power consumption, and wide range of features. It can be used to accurately measure temperatures without contact with the object, aiding in the efficient thermal mapping.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description