SKU: SENS-3876
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UMW TMP102AIDRLR SOT-563 Digital Temperature Sensor IC

₹72.00 (Inclusive of all taxes)
Out of Stock

The UMW TMP102AIDRLR is a low-power, high-accuracy digital temperature sensor IC in a SOT-563 package, compatible with 1.8V to 5.5V systems and communicating via the I2C/SMBus interface. It is designed for precision thermal monitoring in embedded systems, consumer electronics, and industrial control applications.

Features

  • High-accuracy digital temperature sensor with I2C/SMBus interface
  • Ultra-low power consumption for battery-powered applications
  • Wide supply voltage range from 1.4V to 5.5V
  • Extended operating temperature range from -55°C to +150°C
  • Compact SOT-563 package for space-constrained PCB designs

Out of stock

Description

The TMP102AIDRLR from UMW (Youtai Semiconductor) is a digital temperature sensor that provides accurate thermal data via a two-wire I2C/SMBus serial interface. Its integrated 12-bit ADC delivers high-resolution temperature readings, making it suitable for systems requiring precise thermal management and compensation.

Engineered for reliability, this sensor features low power consumption and a wide operating voltage range, supporting integration into a diverse array of platforms from 3.3V/5V microcontrollers (Arduino, Raspberry Pi, ESP32) to low-voltage portable devices. The SOT-563 package offers a minimal footprint, ideal for modern, compact electronic assemblies.

Key Features

  • High-precision digital output with 12-bit resolution
  • I2C/SMBus compatible interface with user-programmable addresses
  • Optimized for low-power operation in portable and IoT devices
  • Robust performance across an industrial temperature span
  • Compact SOT-563 surface-mount package for high-density PCB layouts
  • RoHS compliant construction for environmentally conscious manufacturing

Applications

  • Thermal monitoring and compensation in microcontroller-based systems (Arduino, Raspberry Pi, ESP32)
  • Battery management and temperature sensing in portable consumer electronics
  • Environmental monitoring within industrial automation and control cabinets
  • HVAC system temperature feedback and climate control modules
  • Precision temperature measurement in medical diagnostic equipment

Technical Specifications

Manufacturer Part NumberTMP102AIDRLR
Brand / OEMUMW (Youtai Semiconductor Co., Ltd.)
Supply Voltage1.4 V to 5.5 V
Operating Temperature-55°C to +150°C
InterfaceI2C / SMBus
Package / CaseSOT-563
Resolution12-bit (Digital)
ComplianceRoHS

Frequently Asked Questions

What is the communication interface for the TMP102AIDRLR sensor?

The TMP102AIDRLR uses a standard two-wire I2C (also SMBus compatible) serial interface for communication. This allows for easy connection to microcontrollers like Arduino, ESP32, or Raspberry Pi, supporting multiple devices on the same bus with configurable addresses.

What is the operating voltage range for this temperature sensor IC?

This sensor supports a wide supply voltage range from 1.4V to 5.5V DC. This makes it compatible with both 3.3V and 5V logic systems, as well as lower-voltage battery-powered applications, without requiring an external voltage regulator.

What is the typical accuracy and temperature range of the TMP102AIDRLR?

The TMP102AIDRLR operates across an extended industrial temperature range from -55°C to +150°C. It provides digital output with 12-bit resolution, offering high precision for thermal monitoring. For exact accuracy specifications under specific conditions, please consult the official datasheet.

Is this sensor suitable for surface-mount assembly?

Yes, the TMP102AIDRLR comes in a compact SOT-563 surface-mount package. It is designed for automated PCB assembly processes and is ideal for space-constrained designs in consumer electronics, IoT devices, and industrial control modules.

Package Includes

  • 1 x TMP102AIDRLR (UMW) SOT-563 Temperature Sensor IC

Additional Information

Weight 0.01 kg
Dimensions 1 × 0.8 × 0.4 cm