Balance, orientation and motion tracking
6-axis BMI088 gives angular rate and acceleration for balancing, tilt and heading estimation over usb/rs485/can.
Engineering inference
DAMIAO
DAMIAO DM-IMU-L1 BMI088 IMU
DAMIAO DM-IMU-L1 is a 36 × 26 × 9 mm, 11.5 g BMI088-based 6-axis IMU module that outputs roll, pitch and yaw at 100–1000 Hz over USB, RS485 or CAN on a 5–28 V supply: ±2000 °/s gyro, ±6 g accelerometer, 0.02° roll and 0.064° pitch drift per hour after calibration, with a heater that stabilises at 0.47 W.
DM-IMU-L1Development boardPrice$35.00aifitlab.com · preorder
Buy at aifitlab.com Overview
Motor essentials
Facts about the complete product. Unknown values remain open design questions.
A good fit for
Guidance to help you shortlist. The basis is shown for each recommendation.
Sensor fusion and on-device ML
On-chip sensor fusion outputs orientation directly — no fusion filter to run on the host.
Engineering inferenceRobotics and motor control
Attitude at up to 1000 Hz on a CAN or RS485 bus with pass-through connectors and termination switches: it sits on the same bus as the joint motors in a balance loop.
Engineering inferenceNo-load speed, rated performance and stall limits describe different operating points. A stall specification is not a continuous operating rating.
3D model & CAD
3D model & CAD files
Generated from the datasheet's dimensioned drawing and measured against it. Download the STEP to check fit in your own enclosure.
- Envelope (L × W × H)
- 36 × 26 × 9 mm
- Verification
- generated
- Envelope complete
- Yes
Axes & interface
Axes, ranges and interface
What it measures, how fast, and how the controller reads it.
- Sensor type
- ahrs
- Sensor IC
- BMI088
- Axes
- 6 DoF
- Accelerometer range
- 6 ±g
- Gyroscope range
- 2,000 ±°/s
- Max output data rate
- 1,000 Hz
- On-chip sensor fusion
- Yes
- Interface
- USB/RS485/CAN
- Weight
- 11.5 g
- Supply voltage
- 5–28 V
| Pin / wire | Position | Role | Notes |
|---|---|---|---|
| USB-C | usb | USB link (configuration and data); the store variant ships a Type-C cable | |
| VCC | 1 | power in | GH1.25 connector CAN_A, silkscreen order 1 (as printed, top to bottom) |
| GND | 2 | ground | GH1.25 connector CAN_A, silkscreen order 2 (as printed, top to bottom) |
| CAN-H | 3 | can | GH1.25 connector CAN_A, silkscreen order 3 (as printed, top to bottom) |
| CAN-L | 4 | can | GH1.25 connector CAN_A, silkscreen order 4 (as printed, top to bottom) |
| VCC | 1 | power in | GH1.25 connector RS485_A, silkscreen order 1 (as printed, top to bottom) |
| GND | 2 | ground | GH1.25 connector RS485_A, silkscreen order 2 (as printed, top to bottom) |
| 485-A | 3 | rs485 | GH1.25 connector RS485_A, silkscreen order 3 (as printed, top to bottom) |
| 485-B | 4 | rs485 | GH1.25 connector RS485_A, silkscreen order 4 (as printed, top to bottom) |
| CAN-L | 1 | can | GH1.25 connector CAN_B, silkscreen order 1 (as printed, top to bottom) |
| CAN-H | 2 | can | GH1.25 connector CAN_B, silkscreen order 2 (as printed, top to bottom) |
| GND | 3 | ground | GH1.25 connector CAN_B, silkscreen order 3 (as printed, top to bottom) |
| VCC | 4 | power in | GH1.25 connector CAN_B, silkscreen order 4 (as printed, top to bottom) |
| 485-B | 1 | rs485 | GH1.25 connector RS485_B, silkscreen order 1 (as printed, top to bottom) |
| 485-A | 2 | rs485 | GH1.25 connector RS485_B, silkscreen order 2 (as printed, top to bottom) |
| GND | 3 | ground | GH1.25 connector RS485_B, silkscreen order 3 (as printed, top to bottom) |
| VCC | 4 | power in | GH1.25 connector RS485_B, silkscreen order 4 (as printed, top to bottom) |
| Connector | Type |
|---|---|
| usb | USB Type-C |
| can | 2× GH1.25 4-pin CAN (VCC, GND, CAN-H, CAN-L) with a CAN termination switch |
| rs485 | 2× GH1.25 4-pin RS485 (VCC, GND, 485-A, 485-B) with a 485 termination switch |
Ranges are the largest selectable full-scale setting; noise densities are typical datasheet values.
Specifications
Motor performance
No-load, rated-load and stall figures retain their separate test conditions.
Stall torque and current are not continuous ratings. Check the duty cycle and starting load when choosing the driver and power supply.
Thermal limits by level
Product operating conditions, chip ambient ratings, package case limits and junction maxima remain separate.
Motor body
Mechanical dimensions
Reported product dimensions may exclude protruding components. Unknown height does not establish a complete clearance envelope.
- Length
- 36 mm
- Width
- 26 mm
- Reported height / thickness
- 9 mm
Attached generated geometry is an approximate envelope. A generated outline does not establish an electrically verified PCB footprint.
Board connectors
| ID / type | Pins | Pitch | Notes |
|---|---|---|---|
| usbUSB Type-C | Unknown | Unknown | — |
| can2× GH1.25 4-pin CAN (VCC, GND, CAN-H, CAN-L) with a CAN termination switch | 4 | Unknown | — |
| rs4852× GH1.25 4-pin RS485 (VCC, GND, 485-A, 485-B) with a 485 termination switch | 4 | Unknown | — |
Complete structured record
Every available field, including details beyond the summaries. Null means the value has not been established.
Sourcing & files
Supplier offers
US / USD is the target market. Observed price and stock are separate from a delivery quote.
aifitlab.com
US · USD
$35.00Minimum quantity unknown
- Observed stock
- preorder
- Checked
- Oct 19, 2026, 07:19 AM UTC
- Delivery estimate
- Not quoted
This observation is stale or has no verified check time. Recheck with the supplier.
Visit supplier (opens in a new tab)Delivery depends on quantity, postal code and shipping method. A dispatch statement such as “ship today” is not an arrival estimate.
Design files and references
Each source keeps its own verification status. Confirm the part revision and file contents before using it in a design.
Datasheet (opens in a new tab)
Manufacturer reference
DAMIAO DM-IMU-L1 (opens in a new tab)
Unverified reference
inspected: black DM-IMU-L1-V1.0 housing with silkscreened CAN and RS485 pin labels, termination switches and axis marks, DAMIAO logo
STEP (generated from datasheet drawing) — link unavailable
Generated asset
cad_check passed
Generated envelope geometry may also exist for this record. It does not replace manufacturer CAD or a verified electrical land pattern.
Source evidence
Document provenance, retrieval dates and the field groups supported by each source.
Supports: spec.constraints.electrical.supply_voltage_max_v, spec.constraints.electrical.supply_voltage_min_v, spec.geometry.cad.bbox.height_mm, spec.geometry.cad.bbox.length_mm, spec.geometry.cad.bbox.width_mm, spec.geometry.cad.envelope_complete, spec.geometry.cad.mesh_path, spec.geometry.cad.step_path, spec.geometry.cad.verification, spec.geometry.dimensions.height_mm, spec.geometry.dimensions.length_mm, spec.geometry.dimensions.width_mm, spec.geometry.other.weight_g, spec.provides.accel_range_g, spec.provides.axes, spec.provides.features, spec.provides.gyro_range_dps, spec.provides.interface, spec.provides.output_data_rate_hz, spec.provides.sensor_fusion, spec.provides.sensor_ic, spec.provides.sensor_type, spec.usage.connectors, spec.usage.pinout, spec.usage.pinout_complete
sha256 f62e989e0a937c39f9c0d462565502889dc7acd4d26eeead9b1f20033d03d350
Supports: offers
FAQ
DAMIAO DM-IMU-L1 BMI088 IMU questions
What voltage powers the DAMIAO DM-IMU-L1 BMI088 IMU?
Supply range 5–28 V.
How much does the DAMIAO DM-IMU-L1 BMI088 IMU cost?
From $35 at aifitlab.com. Prices are observed unit prices before tax and shipping.
What are the DAMIAO DM-IMU-L1 BMI088 IMU dimensions?
36 × 26 × 9 mm. A STEP model is available for enclosure fit checks.
Where does this DAMIAO DM-IMU-L1 BMI088 IMU data come from?
Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.