ICM-20789 TDK Integrated Circuit (Other) In Stock
TDK ICM-20789 is a 6-axis IMU combining a 3-axis gyroscope and 3-axis accelerometer with an integrated pressure sensor in a compact LGA-24 package, operating from 1.71 V to 3.45 V. Designed for IoT, wearables, and AR/VR applications requiring precise motion sensing at ultra-low power consumption.
- Manufacturer
- TDK
- Package
- Other
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- ICM-20789 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 6-axis IMU with integrated 3-axis gyroscope and 3-axis accelerometer plus onboard pressure sensor in a single LGA-24 die
- Wide supply voltage range of 1.71 V to 3.45 V enabling compatibility with 1.8 V and 3.3 V system rails
- Ultra-compact LGA-24 fine-pitch grid array package for space-constrained wearable and IoT device designs
- Single-device motion and altitude sensing combining gyroscope, accelerometer, and barometric pressure in one package
Applications
The ICM-20789 is ideal for wearable fitness devices, augmented reality headsets, and IoT nodes requiring simultaneous 6-axis inertial measurement and barometric altitude sensing from a single chip. Its 1.71 V to 3.45 V supply range makes it directly compatible with both 1.8 V ultra-low-power MCUs and 3.3 V system architectures. The compact LGA-24 package minimizes PCB area while delivering full motion tracking capabilities for drone navigation, robotics, and portable health monitors.
Specifications
| YTEOL | 0 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| JESD-30 Code | S-XBGA-B24 |
| Number of Functions | 1 |
| Package Body Material | UNSPECIFIED |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Supply Voltage-Max (Vsup) | 3.45V |
| Supply Voltage-Min (Vsup) | 1.71V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | BUTT |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ICM-20789:
suggested
suggested
suggested
suggested
suggested
suggested
Frequently Asked Questions
What sensing functions does the ICM-20789 integrate into a single package?
The ICM-20789 integrates a 3-axis gyroscope, 3-axis accelerometer, and a barometric pressure sensor into a single LGA-24 package. This 6-axis IMU plus pressure sensor combination enables motion tracking and altitude sensing from 1.71 V to 3.45 V supply, reducing BOM count and PCB area in wearable and IoT designs.
What supply voltage range does the ICM-20789 support and which system rails are compatible?
The ICM-20789 operates from a supply voltage range of 1.71 V to 3.45 V (nominal 1.8 V), making it compatible with both 1.8 V low-power MCU rails and standard 3.3 V system architectures. This flexibility avoids the need for dedicated LDO regulators in mixed-voltage IoT and wearable platforms.
For which application types is the ICM-20789 most suitable given its sensor integration?
The ICM-20789 is best suited for wearable fitness trackers, AR/VR headsets, drone navigation modules, and smart IoT nodes that require simultaneous 6-axis inertial measurement and barometric altitude data. The integrated pressure sensor adds altitude context to motion data within a single LGA-24 footprint, reducing design complexity.
How does the ICM-20789 LGA-24 package benefit space-constrained PCB designs?
The ICM-20789 uses a fine-pitch LGA-24 grid array package (S-XBGA-B24, square body) that achieves a very small footprint compared to discrete gyroscope-plus-accelerometer-plus-barometer solutions. Combining 3-axis gyroscope, 3-axis accelerometer, and pressure sensing in 24 pads eliminates at least 2 additional ICs and their decoupling networks from the PCB layout.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About TDK
TDK is a leading electronic component manufacturer. FindMyChip sources TDK ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from TDK
C1608C0G1E562J080AA
Capacitor Chip Non-polarised
Capacitor
C2012C0G1H332J060AA
Capacitor Chip Non-polarised
Capacitor
C2012C0G1H122J060AA
Capacitor Chip Non-polarised
Capacitor
C2012C0G1H682J060AA
Capacitor Chip Non-polarised
Capacitor
C2012C0G1H223J125AA
Capacitor Chip Non-polarised
Capacitor
C2012C0G2A472J125AA
Capacitor Chip Non-polarised
Capacitor
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”