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The IIS3DHHC is an ultra-low noise, high-stability three-axis linear accelerometer.
The IIS3DHHC has a full scale of ±2.5 g and is capable of providing the measured accelerations to the application through an SPI 4-wire digital interface.
The sensing element is manufactured using a dedicated micromachining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.
The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
The IIS3DHHC is available in a high-performance (low-stress) ceramic cavity land grid array (CC LGA) package and can operate within a temperature range of -40 °C to +85 °C.Key Features
- Included in the 10-year longevity program
- 3-axis, ±2.5 g full-scale
- Ultra-low noise performance: 45 µg/√Hz
- Excellent stability over temperature (<0.4 mg/°C) and time
- 16-bit data output
- SPI 4-wire digital output interface
- Embedded FIFO (depth 32 levels)
- Embedded temperature sensor
- 12-bit temperature data output
- High shock survivability
- Extended operating temperature range (-40 °C to +85 °C)
- ECOPACK®, RoHS and “Green” compliant
Sample & Buy
| Part Number | Package | Packing Type | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | Order from Distributors | Order from ST |
|---|---|---|---|---|---|---|---|---|---|
| IIS3DHHCTR | LGA 5X5X1.7 16LD CERAMIC CAVITY | Tape And Reel |
Active
|
5.5 | 1000 | EAR99 | - | Check Availability | Get sample |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
Ecosystems
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Picture Part number Manufacturer Description AWS IoT Core AWS AWS IoT Core is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices. AZURE Cloud Microsoft Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks. Watson IoT Platform IBM IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices. Part NumberAWS IoT Core is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices.
Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.
IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.
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Picture Part number Manufacturer Description SensiBLE SensiEDGE Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today! SensiSUB SensiEDGE Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery. Part NumberReady-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!
Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.
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Embedded Software
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Picture Part number Manufacturer Description AndroidHAL-IIO ST Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework) AndroidHALInput ST Android sensor HAL for MEMS motion and environmental sensors (Input framework) C-Driver-MEMS ST Standard C platform-independent drivers for MEMS motion and environmental sensors LinuxDriverIIO ST Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework) LinuxDriverInput ST Linux device drivers for MEMS motion and environmental sensors (Input framework) Part NumberAndroid sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)
Android sensor HAL for MEMS motion and environmental sensors (Input framework)
Standard C platform-independent drivers for MEMS motion and environmental sensors
Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)
Linux device drivers for MEMS motion and environmental sensors (Input framework)
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Evaluation Tools
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Picture Part number Manufacturer Description 
STEVAL-MKI186V1 ST IIS3DHHC adapter board for a standard DIL 24 socket Part NumberIIS3DHHC adapter board for a standard DIL 24 socket
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Support and Applications
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Picture Part number Manufacturer Description Hardware and firmware design SIANA Systems Complete hardware and firmware design for all applications SensiEDGE customization services SensiEDGE End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE! SensorTile.box customization services FAE Technology Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing. Part NumberComplete hardware and firmware design for all applications
End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!
Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.
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| Part Number | Marketing Status | Package | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| IIS3DHHCTR |
Active
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LGA 5X5X1.7 16LD CERAMIC CAVITY | Ecopack2 |
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IIS3DHHCTR
Package:
LGA 5X5X1.7 16LD CERAMIC CAVITYMaterial Declaration**:
(**) 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.
