Expansion Board for Micro:bit with Multiple Power Inputs, I2C Support, Buzzer for STEM Education Projects

$15.95
+ $3.49 Shipping

Expansion Board for Micro:bit with Multiple Power Inputs, I2C Support, Buzzer for STEM Education Projects

  • Brand: Unbranded
  • product image
  • product image
  • product image
  • product image
  • product image
Expansion Board for Micro:bit with Multiple Power Inputs, I2C Support, Buzzer for STEM Education Projects

Expansion Board for Micro:bit with Multiple Power Inputs, I2C Support, Buzzer for STEM Education Projects

  • Brand: Unbranded
RRP: $23.95
Price: $15.95
You save: $8.00 (33%)
Sold by:
$15.95
+ $3.49 Shipping

Taxes calculated at checkout

In stock

14-Day Returns Policy

Payment methods:

Description

Expansion Board for Micro:bit with Multiple Power Inputs, I2C Support, Buzzer for STEM Education Projects

bit Expansion Board Each pin provides VCC and GND, enabling flexible switching between 3.3V and 5V. Three independently selectable 3.3V/5V pins offer versatile wiring options for complex projects. Designed for students, educators, makers, and programming enthusiasts to enhance handson skills and coding abilities. Ideal for classroom teaching, maker spaces, and labs. This expansion board supports innovative projects, including home systems. Compatible with I2C communication and includes an onboard passive buzzer. It enables connections to LCD displays and other I2C peripherals, making it an essential tool in your electronics toolkit. Use scenarios Classroom and lab demonstrations: teach basic electronics and I2C concepts by wiring sensors, displays, and buzzer feedback with flexible voltage choices. Home systems prototyping: develop small automation projects that require I2C peripherals and quick voltage switching for safe testing. Maker space experimentation: rapidly prototype with multiple 3.3V/5V options, connect LCDs and other I2C devices, and explore interactive projects without swapping boards.
  • Fruugo ID: 458423642-966032432
  • EAN: 6452872603935

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: $3.49 - Delivery between Thu 22 January 2026–Thu 05 February 2026

Shipping from China.

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items. View full return policy

Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Guangzhou Yangpeng Trading Co., Ltd.
  • Guangzhou Yangpeng Trading Co., Ltd.
  • Room 202, No. 6 Jiushiling Road
  • Baiyun District
  • Guangzhou
  • CN
  • 510000
  • brightx63xloop@outlook.com
  • 8618570723544

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • GLOBEREX SPAIN SOLUCIONES SLU
  • GLOBEREX SPAIN SOLUCIONES SLU
  • CALLE TORCAL, 2，5 D
  • Madrid
  • ES
  • 28041
  • globerexspain@gmail.com
  • 34621668802