STS40-AD1B-R3 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN12 sourced attributes1 source document

Sensirion AG · exact orderable part

STS40-AD1B-R3

DIGITAL TEMPERATURE SENSOR

Accuracy - Highest (Lowest)
±0.2°C
Mfr
Sensirion AG
Mounting Type
Surface Mount
Operating Temperature
-40°C~125°C
Output Type
I²C
Product Status
Active
Original manufacturerCommercial terms confirmed per lot
ManufacturerSensirion AG
Package / case4-UDFN Exposed Pad
Mounting typeunknown
PackingTape & Reel (TR)

Technical parameters

Technical specifications

STS40-AD1B-R3 technical parameters
ParameterValue
Accuracy - Highest (Lowest)±0.2°C [1]
MfrSensirion AG [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C~125°C [1]
Output TypeI²C [1]
Product StatusActive [1]
Resolution16 b [1]
Sensing Temperature - Local-40°C~125°C [1]
Sensor TypeDigital, Local [1]
SeriesSTS4 [1]
Test Condition25°C [1]
Voltage - Supply1.08V ~ 3.6V [1]

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.