Product overview
Key Benefits
Compact size
One of the smallest accelerometers available on the market, and the only one this small with such ultra-low power consumption.
Anti-alias filter
The anti-alias filter blocks out-of-band vibrations. It delivers cleaner data, less post-processing, and significant system-level power savings.
Ultra-low power
Setting a new benchmark in efficiency, drawing just 0.47 μA in ultra-low-power mode at 1.6 Hz ODR, and only 5.6 μA in normal mode.
Description
The MIS2DU12 is a linear 3-axis accelerometer with advanced digital functions whose MEMS and ASIC have been expressly designed to build an outstanding ultralow-power architecture in which the antialiasing filter operates with a power consumption among the lowest in the market.
The device has user-selectable full scales of ±2g/±4g/±8g/±16g and is capable of measuring accelerations with output data rates from 1.6 Hz to 800 Hz.
The MIS2DU12 has an integrated 128-level FIFO buffer allowing to store a wide range of data, reducing system power consumption.
The embedded self-test capability allows the user to check that the sensor works in the final application.
The device has a dedicated internal engine to process motion and acceleration detection including free-fall, wake-up, single/double-tap recognition, activity/inactivity, and 6D/4D orientation.
The MIS2DU12 is available in a small 2.0 x 2.0 mm plastic, land grid array (LGA) package only 0.74 mm thin, which places it among the smallest solution available in the market. It is guaranteed to operate over an extended temperature range from -40°C to + 85°C.
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All features
- Supply voltage range from 1.62 to 3.6 V with independent I/O supply
- Ultralow power consumption
- Normal mode with antialiasing filter: 6.1 µA (typ.)
- Ultralow-power mode: 0.47 µA (typ.)
- One-shot mode: 0.2 µA (typ.)
- Power-down: 0.02 µA (typ.)
- Low noise down to 181 µg/√Hz (typ.) at ±8 g full scale
- ±2g/±4g/±8g/±16g full scales
- ODR from 1.6 Hz to 800 Hz
- Embedded temperature sensor
- Embedded FIFO: up to 512 samples of accelerometer and temperature data in high resolution or up to 768 samples of acceleration data at low resolution
- High-speed I²C/SPI/MIPI I3C® digital output interface
- Embedded digital functions (free-fall, wake-up, single/double-tap recognition, activity/inactivity, 6D/4D orientation)
- Self-test
- Small package: 2.0 x 2.0 x 0.74 (max) mm LGA 12-lead
- 10000 g high shock survivability
- ECOPACK and RoHS compliant
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All tools & software
All resources
| Resource title | Version | Latest update | Actions | Details | Download |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 2.0 | 04 Dec 2025 | 04 Dec 2025 |
Application Notes (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 13 Mar 2026 | 13 Mar 2026 |
Design Notes & Tips (5)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 2.0 | 24 Jan 2022 | 24 Jan 2022 | ||||
| 1.0 | 22 Dec 2015 | 22 Dec 2015 | ||||
| 1.0 | 18 Feb 2019 | 18 Feb 2019 | ||||
| 1.0 | 31 Aug 2018 | 31 Aug 2018 | ||||
| 1.0 | 05 Feb 2019 | 05 Feb 2019 |
Presentations (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 12 Mar 2026 | 12 Mar 2026 |
Brochures (3)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 04.2026 | 02 Apr 2026 | 02 Apr 2026 | ||||
| 12.21 | 07 Dec 2021 | 07 Dec 2021 | ||||
| 12.21 | 09 Dec 2021 | 09 Dec 2021 |
White Papers (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 02 Sep 2025 | 02 Sep 2025 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - MIS2DU12
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|
| MIS2DU12TR | Active Product is in volume production. | LGA 12L 2.0x2.0x0.74 mm | Ecopack2 | - | - |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| MIS2DU12TR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
MIS2DU12TR Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors