HALJIA T-type GPIO Expansion Board for BBC Microbit T Adapter Breakout Board Programmable STEM Educational Learning Kit Compatible with BBC Micro:bit V2, V1 Controller Board (Without Micro bit)

• IIC Port: Independently lead out IIC interface. Enable to plug in IIC components like OLED, BME280, LCD1602 etc.
• Multifunctional: It can be connected with various sensor moudles to make a lot of interesting projects. Users can use programming to achieve what they want.
• Voltage output: 3.3V-5V voltage output is more stable. Providing more convenience for external modules with different voltages.
• Fine workmanship: Solder is very clean, and everything is aligned nicely. It uses high-quality metal materials, which is durable and not easy to damage.
• STEM educational toy: It is a great STEM toy to play with and suitable for kids of 8 years old or above. It’s a perfect gift choice for children to develop their sense of curiosity and motivate their creativity further by programming.

Introduction: The Micro: bit GPIO T-type Expansion Board is a board that connects to the BBC micro:bit and expands the capabilities of the development platform by providing access to more pin. This breakout board for the micro:bit’s edge connector allows intermediate and advanced users to connect the micro:bit to breadboards and other sensors, motors, LEDs and more! The micro:bit on its own has three digital/analog input/output rings available for you to use initially with alligator clips. We have broken out all GPIO, power and ground-to-pin outs in a 0.1" formation, which gives you access to the pin-outs via a breadboard for quick and easy hardware re-configurations. With this expansion board you will be able to unlock the full potential of your micro:bit! Specifications 1.Power input: Micro USB port (DC 5V) 2.Voltage output: 3.3V-5V 3.Overall Dimensions: 75mm*60mm*20mm 4.Weight: 16.3g 5. Mounting Holes: M3 Note: Not include the micro:bit board Packing List: 1 x Expansion Board