Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
MinIMU-9 v5 9DOF - accelerometer, gyroscope and magnetometer I2C - Pololu 2738
The sensor allows to measure 9 sizes: acceleration X, Y, Z magnetic field X, Y, Z and angular velocity X, Y, Z. It is a combination of 3-axis accelerometer and gyroscope LSM6DS33, and magnetometer LIS3MDL. Communicates via the I2C bus.
We could not load the price.
The promotional price does not combine with quantity discounts.
Description
Module, using a 3-axis accelerometer, a magnetometer and a gyroscope, allows to measure nine independent values: acceleration, magnetic field and angular velocity - each in three axes. Knowledge of these values allows to find the object in 3D space. The popular I2C bus (TWI) is for communication with the central unit.
The kit includes the goldpin connectors for self-assembly.
Botland is an official distributor of Pololu electronics and robotics parts. Countless robots hold at least one component of this brand in their build. Our team guarantees that all Pololu products presented here are original.
The module has a built-in voltage regulator and all necessary passive components. The leads are popular goldpin connectors for connecting the sensor viawiresor for directly attaching to breadboard.
Specification
- Supply voltage: 2.5 V - 5.5 V
- Current consumption: 5 mA
- Built-in voltage regulator
- Built-in voltage converter to the bus line I2C
(the system works with voltages of 5 V and 3.3 V) - Three axes: X, Y, Z
- Communication interface: I2C (TWI) Fast 400 kHz
- Resolution:
- Accelerometer: 16 bits
- Gyroscope: 16-bits
- Magnetometer: 16 bits
- Measuring ranges (configurable):
- Accelerometer: ± 2, ± 4, ± 8, ± 16 g
- Gyroscope: ± 125, ± 245, ± 500, ± 1000, ± 2000 °/s
- Magnetometer: , ± 4, ± 8, ± 12, ± 16 gauss
- The kit includes the strip goldpin for self-soldering
- Size: 20 x 13 x 3 mm
- Weight: 0,7 g (without connectors)
MinImu-9 v5. vs MinImu-9 v3
In relation to the previous version, the MinImu-9 v5 has a new 3-axis MEMS sensors from the company ST - gyroscope and accelerometer LSM6DS33 (documentation) and magnetometer LIS3MDL (documentation). These sensors have higher precision and provides improved stability of measurement from its predecessors. New magnetometer allows to measure in a wider range - up to 16 GS. The distribution of leads is fully compatible with v3 but changed were the sample programs and libraries for Arduino.
The product is compatible with Arduino A library for user of moduleArduino: |
Leads
The sensor has five leads for mounting goldpin connectors - 2.54 mm pitch (included in the kit for self soldering).
Opis wyprowadzeń MinImu9
| PIN | Description |
|---|---|
| SCL | Clock line of the I2C bus. High, equal state is equal to the voltage VIN. Low GND. |
| SDA | The data line of the I2C bus. High, equal state is equal to the voltage VIN. Low GND. |
| GND | The potential of the mass of the system. |
| VIN | Supply voltage from 2.5 V to 5.5 V. |
| VDD | In the case where the voltage is higher than 3.3 V, the lead can be the output voltage 3.3 V with output current up to 150mA. When the supply voltage is in the range of 2.5 V - 3.3 V, you should connect it to VDD lead |
| SA0 | Input to change I2C addressing in accordance with the table below. By default, in the high state through a resistor of 10kΩ.Pin works with a voltage of 3.3 V, connecting 5 V can permanently damage the chip. |
Addressing I2C
Accelerometer, magnetometer and gyroscope in a module MinImu-9, have 7-bit adresses. Mounted respectively on:
| Sensor | Address by default | Address SA0 in low state |
|---|---|---|
LSM6DS33 the accelerometer and gyroscope | 1101011b | 1101010b |
LIS3MD magnetometer | 0011110b | 0011100b |
Dimensions
The system is insmall size, its contour fits in a rectangle of a size: 20 x 13 mm. For mounting, use the hole with an inner diameter of 2.2 mm.
First run
All of the information required for start and operation of the sensor, is given inthe documentation. Below, we present selected important tips:
First run
- Gyroscope, accelerometer and magnetometer are disabled by default, they must be run by setting the appropriate bits in the configuration registers
- You can read or send multiple commands in one I2C command. To do this, set the oldest bit of the address and thus, unlocking an auto-increment.
- Detailed information is available in the documentation for the individual sensors:LSM6DS33andLIS3MDL
Useful links
| Name | Value |
|---|---|
| Width | 7.5 cm |
| Height | 0.6 cm |
| Depth | 8.5 cm |
| Weight | 0.002 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
