Part A
ADIS16210CMLZ
ADI公司
- Lifecycle
- Active
- Stock
- 5236 件
- Package
- TERMINAL-15
- Series
- 運動感測器-傾角儀
Replacement verdict
Not a drop-in replacement
The ADIS16488BMLZ and ADIS16210CMLZ are not functionally interchangeable despite sharing the same Analog Devices ADIS tactical-grade inertial sensor family and similar ML package format. The ADIS16488BMLZ is a full 10-DOF tactical-grade IMU integrating a triaxial gyroscope, triaxial accelerometer, triaxial magnetometer, and barometric pressure sensor, while the ADIS16210CMLZ is a precision triaxial inclinometer with integrated accelerometer signal conditioning. Their sensor suites, dynamic range, output data formats, and application targets differ fundamentally, so the ADIS16210CMLZ cannot substitute for the ADIS16488BMLZ in navigation, stabilization, or dead-reckoning designs without a complete system redesign.
Different sensor suite
Different dynamic range
Different output interface
Different application class
Parts at a glance
Part B
ADIS16488BMLZ
ADI公司
- Lifecycle
- Active
- Stock
- 6151 件
- Package
- Module
- Series
- 運動感測器-IMU（慣性量測單元）
Key differences
Rows are prioritized by design impact. Highlighted values require attention during substitution.
Key electrical and mechanical differences between the two devices
| Parameter | ADIS16488BMLZ | ADIS16210CMLZ | Why it matters |
|---|---|---|---|
| Sensor Type | 10-DOF inertial sensor (3-axis gyro, 3-axis accelerometer, 3-axis magnetometer, barometer) | 3-axis inclinometer (accelerometer-based tilt sensor) | Defines the fundamental measurement function; a 10-DOF IMU and a tilt inclinometer are not functionally interchangeable for most applications. |
| Gyroscope Range | ±450°/s | Not applicable (no gyroscope) | Gyroscopic rate measurement is essential for attitude and motion tracking; the inclinometer cannot provide angular rate data. |
| Accelerometer Range | ±18 g | ±1.7 g (tilt measurement range ±180°) | Determines the dynamic range and shock tolerance; the IMU handles high-g motion while the inclinometer is optimized for low-g tilt sensing. |
| Gyroscope Bias Stability | 6.25°/hr | Not applicable (no gyroscope) | Bias stability governs long-term attitude drift; only the IMU provides this grade of gyro performance. |
| Output Interface | SPI | SPI | Both use SPI, so host-side digital interfacing is compatible, though data content and register maps differ. |
| Supply Voltage | 3.0 V to 3.6 V | 3.0 V to 3.6 V | Identical supply requirements simplify power-rail reuse when evaluating substitution. |
| Package | Module (ML-24 style, ~47 mm × 44 mm × 14 mm) | Module (ML-16 style, ~23 mm × 23 mm × 12 mm) | Footprint and mounting differ significantly, affecting mechanical integration and board layout. |
| Operating Temperature Range | -40°C to +105°C | -40°C to +125°C | Affects suitability for harsh-environment deployments; the inclinometer offers a wider upper temperature limit. |
| Additional Integrated Sensors | 3-axis magnetometer and barometric pressure sensor | None (accelerometer only) | Extra sensing axes enable heading and altitude estimation in the IMU that the inclinometer cannot provide. |
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ADIS16210CMLZ | ADIS16488BMLZ |
|---|---|---|
| Series | iMEMS®, iSensor™ | iMEMS®, iSensor™ |
| Part Status | Active | Active |
| Axis | X, Y, Z | - |
| Measuring Range | ±180° | - |
| Bandwidth | 50Hz | - |
| Voltage Rating | 3 V ~ 3.6 V | - |
| Output Type | Digital | SPI |
| Interface | SPI | - |
| Sensor Type | - | Accelerometer, Gyroscope, Magnetometer, 9 Axis |
| Operating Temperature | - | -40°C ~ 85°C (TA) |
Frequently asked questions
What are the primary functional differences between the ADIS16488BMLZ and the ADIS16210CMLZ?
The ADIS16488BMLZ is a tactical-grade ten-degree-of-freedom inertial sensor that integrates a triaxial gyroscope, triaxial accelerometer, triaxial magnetometer, and a barometric pressure sensor. The ADIS16210CMLZ is a precision triaxial inclinometer that integrates a triaxial accelerometer and a triaxial gyroscope for inclination and tilt measurement. The ADIS16488BMLZ targets full inertial navigation and stabilization, while the ADIS16210CMLZ targets high-accuracy tilt and inclination sensing.
Are the ADIS16488BMLZ and ADIS16210CMLZ pin-to-pin or package compatible?
No. Both devices are supplied in a 24-lead module-style package, but they are not pin-to-pin or functionally interchangeable. The ADIS16488BMLZ and ADIS16210CMLZ have different signal interfaces, pin assignments, and internal sensor sets, so a direct drop-in substitution is not supported. Any replacement requires validation against the respective datasheets and the target PCB design.
What are the gyroscope dynamic ranges of the ADIS16488BMLZ and ADIS16210CMLZ?
The ADIS16488BMLZ gyroscope provides a selectable dynamic range of ±450°/sec. The ADIS16210CMLZ gyroscope provides a selectable dynamic range of ±320°/sec. These ranges are specified in the respective manufacturer datasheets and should be considered when matching the device to the application's angular rate requirements.
How do the accelerometer dynamic ranges compare between the ADIS16488BMLZ and ADIS16210CMLZ?
The ADIS16488BMLZ accelerometer offers a selectable dynamic range of ±18 g. The ADIS16210CMLZ accelerometer offers a selectable dynamic range of ±1.7 g. The wider accelerometer range of the ADIS16488BMLZ suits high-dynamics inertial applications, while the narrower range of the ADIS16210CMLZ is optimized for precision inclination measurement.
Do both devices include a magnetometer?
No. The ADIS16488BMLZ integrates a triaxial magnetometer in addition to its gyroscope, accelerometer, and barometric pressure sensor. The ADIS16210CMLZ does not include a magnetometer; it integrates only a triaxial accelerometer and a triaxial gyroscope. This is a key differentiator when selecting between the two parts for heading or magnetic-field sensing.
What are the supply voltage requirements for the ADIS16488BMLZ and ADIS16210CMLZ?
Both the ADIS16488BMLZ and the ADIS16210CMLZ operate from a single 3.0 V to 3.6 V supply. Designers should confirm the exact supply and decoupling requirements in the respective manufacturer datasheets, as the internal sensor sets and current consumption differ between the two devices.
Which device is better suited for precision tilt and inclination measurement?
The ADIS16210CMLZ is specifically designed as a precision triaxial inclinometer, with a ±1.7 g accelerometer range and integrated inclination output, making it suited to high-accuracy tilt and inclination measurement. The ADIS16488BMLZ is a broader ten-degree-of-freedom inertial sensor intended for navigation, stabilization, and dynamic motion sensing rather than dedicated inclination output.
Can the ADIS16488BMLZ and ADIS16210CMLZ share the same SPI interface configuration?
Both devices provide an SPI-compatible serial interface, but their register maps, output data formats, and configuration commands differ. Firmware and host-side drivers written for one device cannot be reused unchanged for the other. Each interface must be implemented according to the corresponding manufacturer datasheet.