# micro:Maqueen V2 Plus - an Advanced STEM Education Robot for micro:bit

**Type:** Product page · **SKU:** MBT0021-EN · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/micro-maqueen-plus-an-advanced-stem-education-robot-for-micro-bit.html ([markdown](https://core-electronics.com.au/micro-maqueen-plus-an-advanced-stem-education-robot-for-micro-bit.html.md))

micro: Maqueen Plus is an advanced version of micro:Maqueen Lite (4.0), which is more powerful and intelligent. Optimized with better power management and larger...

## Pricing

- **Price:** $96.20 (inc GST) — $87.45 AUD, exc GST
- **Quantity discounts:** 6+ $83.08 (exc GST) · 12+ $79.58 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 01 and Sep 07.

## Description

#### **Note: [micro:bit board](https://core-electronics.com.au/micro-bit-v2-australia.html) and batteries are not included.**

#### **What’s new in Maqueen Plus V2?**

1\. Two versions to choose from: 4 AA battery and an [18650 LiPo battery version](https://core-electronics.com.au/micro-maqueen-plus-v2-18650-battery-an-advanced-stem-education-robot-for-micro-bit.html)

2\. New plastic box with a deeper base, enough room for the assembled car

3\. Frosted acrylic protective plate at the bottom, more durable and reliable

4\. The number of Line-tracking sensors has changed from 6 to 5, more convenient to program and optimize line-tracking codes

5\. Employs the motors whose parameters are the same as previous Maqueen, running steadily and smoothly

6\. Changes ultrasonic sensor to SR04, easier to install

7\. Add 4 RGB ambient lights at the base, RGB car lights have been changed to LEDs

8\. Delete the less usable magnetic encoder

Maqueen Plus V2 is the latest version of the STEAM educational robot Maqueen Plus. Optimized with more expansion ports, larger capacity power supply, and larger body, it is fully compatible with more peripheral components like HuskyLens AI camera, Maqueen Mechanic Kits, which makes it an accessible STEAM robot teaching tool for primary and secondary students. Maqueen Plus V2 is not only suitable for classroom teaching, but also can be used for after-school extended exercises and robot competitions.

Besides all the functions of Maqueen Lite, it offers richer and more flexible functions and stronger performance. Whether you have ever used Maqueen Series products or not, you’ll find it very easy to get started.

![micro:Maqueen Plus V2 - an Advanced STEM Education Robot for micro:bit](https://core-electronics.com.au/attachments/localcontent/1_94378d1e7d2.jpg)

#### FEATURES

- No complex assembly, get started in minutes
- More IO expansion ports: 3.3V IO×7, 5V IO×3, I2C×3
- 5 line-tracking sensors, reliable and flexible
- Larger body, more flexible expansion methods
- Two versions to choose from: AA battery and 18650 battery
    AA battery version supports 1.2V Ni MH battery or 1.5V alkaline battery, while 18650 battery version supports 3.7V 18650 battery
- Works well with HuskyLens AI camera
- Rich peripherals: IR receiver, LED car lights, RGB ambient lights, buzzer, ultrasonic sensor, etc.
- Frosted acrylic protective plate at the bottom
- Storage box with a deeper base to provide enough room for the assembled Maqueen Plus car
 
#### APPLICATIONS

- STEM Education
 
#### SPECIFICATION

- Power Supply:MBT0021-EN: 1.5V AA alkaline battery x 4 or 1.2V AA Ni-MH battery x 4
- Support micro: bit V1 and V2
- N20 All-metal Gear Motor x 2
- Motor Reduction Ratio: 1:150
- Motor Rated Rotation Speed: 133 rpm
- Buzzer x 1
- 5V IO (P0 P1 P2) x 3
- 3.3V IO (P0 P1 P2 P8 P9 P12 P16) x 7
- 3.3V I2C x 2
- 5V I2C x 1
- Large Size LED Car Lights x 2
- RGB Ambient Lights x 4
- Line-tracking Sensor x 5
- Line-tracking Sensor with One-key Calibration
- IR Receiver x 1
- SRO4 Ultrasonic Module x 1
- Dimension: 136mm×65mm/5.35×2.56"
- Programming Platform: Mind+, MakeCode
- MakeCode Library Address: [https://github.com/DFRobot/pxt-DFRobot\_MaqueenPlus\_v20](https://github.com/DFRobot/pxt-DFRobot_MaqueenPlus_v20)
 
#### DOCUMENTS

- [Product wiki](https://wiki.dfrobot.com/SKU_MBT0021-EN_Maqueen_Plus_STEAM_Programming_Educational_Robot)
- [Maqueen Plus V1 Basic Tutorial](https://core-electronics.com.au/attachments/localcontent/MBT0021-EN-MaqueenPlusV1BasicTutorial_47106f11b22.pdf)
- [Maqueen Plus V1 Tutorial Series-MakeCode](https://core-electronics.com.au/attachments/localcontent/MBT0021-EN-MaqueenPlusV1TutorialSeries-MakeCode-PDF-EN-V1_18244dbefe7.zip)
 
#### SHIPPING LIST

- Maqueen Plus V2 (AA battery) Vehicle body x 1 (Note: the motor, vehicle wheel, support wheel, and battery panel have been installed before delivery)
- H-SR04 Ultrasonic Sensor x 1
- Line-tracking Map x 1
 
**Note: Batteries are not included in this kit**

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/m/b/mbt0021-en_1_1.jpg)