Keyestudio 4WD Mecanum Robot Car for Micro:bit V2 Wheel Robot Car Kit STEM Toys Makecode &Python Programming with Microbit V2
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Specifications
- Brand Name
- keyestudio
- Origin
- Mainland China
- High-concerned chemical
- None
- Condition
- New
- Type
- Logic ICs
- Supply Voltage
- DC 6V---9V
- Dissipation Power
- 2.2W
- is_customized
- Yes
- Operating Temperature
- 0-50℃
- Application
- Electric Toy
- Package
- TQFP
- Microbit board
- Yes
- Battery
- Not Included
- Battery type
- 18650 ( Self-provided )
- Operating voltage of drive board system
- 5V
- Maximum power: Maximum output power
- 12W
- Motor speed
- 200RPM/1min
- Environmental protection attributes
- Compliance with ROSH standards
- Product number
- KS4031
Product Description
Keyestudio 4WD Mecanum Robot Car for Micro:bit V2 Wheel Robot Car Kit STEM Toys Makecode &Python Programming with Microbit V2(NO Battery )
Tutorial : //fs.keyestudio.com/KS4031-4032
Description：
This product is a smart car based on Micro:bit. It boasts multiply functions including ultrasonic sound following, line tracking, infrared control and Bluetooth control. It comes with a passive buzzer which is able to play music, 4 WS2812RGB LEDs to display different colors, 2 colorful lights to make direction lights for the car. This product uses two 18650 lithium batteries for power supply.
When installing and disassembling the battery, please pay attention to the positive and negative poles of the battery, and be sure not to reverse the them. By the way, the motor speed of this product is adjustable.
In order to provide you with better experience, corresponding documents about installation and test code are also provided.
Parameters：
1.Connector port input: DC 6V---9V
2.Operating voltage of drive board system: 5V
3.Standard operating power consumption: about 2.2W
4.Maximum power: Maximum output power is 12W
5.Motor speed: 200RPM/1min
6.Working temperature range: 0-50℃
7.Size: 120*120*120mm
8.Environmental protection attributes: ROHS
Note: working voltage of micro:bit is 3.3V, driver shield integrates 3.3V/5V communication conversion circuit.
Pros & Cons
Pros
- Full STEM functions: ultrasonic, line following for Micro:bit V2
- Makecode/Python programming tutorials included
- 4WD Mecanum wheels for omnidirectional movement
- Educational toy with 200RPM motors
Cons
- Battery not included, need 18650
- No Micro:bit V2 in some listings
- Assembly required for beginners
- Limited to 6-9V operation
Common Questions
What materials and compatibility for Keyestudio 4WD Mecanum Robot Car Kit?
For Micro:bit V2; DC 6-9V, 18650 battery not included; Makecode/Python programming.
What is the size and weight of this robot car kit?
Compact 4WD Mecanum wheel design; motors 200RPM, max power 12W; dimensions not specified.
Is this STEM toy compatible with Micro:bit V2 only?
Yes, includes Micro:bit board; ultrasonic/line following/obstacle avoidance functions.
How to use this 4WD robot car for programming?
Assemble kit, power with 18650 batteries; program via Makecode/Python tutorials provided.
Shipping for this robot kit from Mainland China?
Standard 7-20 days; ROSH compliant, 0-50℃ operation.
Product information last updated on December 6, 2025