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MIKROE-2769, Click Board, Thermo 6 Click3/14/2023
MAX31875
Low-Power I2C Temperature Sensor in WLP Package
The MAX31875 is a ±1°C-Accurate Local Temperature Sensor with I2C/SMBus Interface.
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New Content (1)
Overview
Features and Benefits
- Tiny, 0.84mm x 0.84mm x 0.35mm WLP
- Excellent Temperature Accuracy
- ±1.75°C from -40°C to +145°C
- ±1°C from -0°C to +70°C
- <10µA Average Power Supply Current
- Selectable Timeout Prevents Bus Lockup (Default Enabled)
- I2C and SMBus Support
- Selectable PEC for Reliable Communications
- Up to 1MHz Bus Speed
- +1.6V to +3.6V Power Supply Voltage
Product Details
The MAX31875 is a ±1°C-accurate local temperature sensor with I2C/SMBus interface. The combination of tinypackage and excellent temperature measurement accuracymakes this product ideal for a variety of equipment.
The I2C/SMBus-compatible serial interface accepts standard write byte, read byte, send byte, and receive byte commands to read the temperature data and configure the behavior of the sensor. Bus timeout resets the interface if the clock is low for more than 30ms (nominal). PEC helps to avoid communication errors when used with a master that supports this feature.
The MAX31875 is available in a 4-bump, wafer-level package (WLP) and operates over the -50°C to +150°C temperature range.
Design Solution: Cool Down with a Smaller, Lower Power Temperature Sensor ›
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Applications
- Battery-Powered Equipment
- Data Communications Equipment
- Handheld Electronics
- Industrial Equipment
- Servers
Product Categories
Markets and Technologies
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Documentation & Resources
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IO-Link Handbook4/3/2020
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Software-Configurable Analog I/O Heralds More Compact and Convenient Calibrators12/1/2021 Analog Dialogue
Reference Designs (4)
Design Resources
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Buy Now Pricing
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List Pricing
(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
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Evaluation Boards
Pricing displayed is based on 1-piece.
Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.