BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer
  • BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer

BBC micro:bit V2.21 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer

B0120

The novelty of micro:Bit v2.21 for a more lively introduction to technology for children.

The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker.

It contains a quick start guide in the same package.

Micro:bit
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This new board is designed for young people to interact with electronics in a didactic way, so if you are looking for a platform as a teacher, this may be the solution in your classroom.

Description:

The micro:bit is a pocket computer that can be coded, personalised and controlled to implement digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all that's needed is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker.

With this new version, you have more possibilities of interaction. Create musical games thanks to its new microphone and speaker included. Use the new touch button to control your ideas, in addition to its two previous buttons. It includes a battery saving mode and a faster processor.

It contains 1 micro:bit and a Quick Start Guide in the same package, making it the ideal solution for starting to create projects with the BBC micro:bit and inventing solutions (requires a USB cable for programming, a battery holder and 2 AAA batteries for powering the BBC micro:bit if not connected to a computer - sold separately).

The latest developments also provide an updated technical platform designed to provide capabilities for the introduction of future projects that will enable future AI and ML educational projects in schools.

BBC Micro:Bit introductory video

Detailed view of Micro:bit BBC: 

A1B0120-2.jpg

Features:

  • Processor: Nordic Semiconductor nRF52833
  • Memory: 512KB Flash, 128KB RAM
  • Interface: NXP KL277, 32KB RAM
  • Microphone: MEMS microphone and LED indicator
  • Speaker: integrated
  • Touch logo
  • Motion sensor: ST LSM 303
  • WIFI: 2.4Ghz radio, Bluetooth BLE 5.0
  • Slot: 25 pins, 4 dedicated to GPIO, PWM, I2C, SPI, 3 round connectors for alligator clips
  • I2C: dedicated to peripherals
  • Power supply: 5V via micro USB, 3V via the pins or a battery, LED indicating the level of charge, ON/OFF button
  • Available current: 200mA for accessories
  • Programming: C++, MakeCode, Python, Scratch

Some projects:

Some ideas that can be done with the new features of this small board are:

Beats to the rhythm: Clap your heart out with the sound sensor

Imitating: Talk to your micro:bit and listen to it imitate the rhythm of your voice

Keep the note: Keep singing so that all the LEDs light up

Specifications:

  • Power supply 5V through micro USB, 3V through pins or battery
  • Central Processing Unit (CPU) Nordic Semiconductor nRF52833
  • Random Access Memory (RAM) 512KB Flash, 128KB
  • Wi-Fi 802.11b -2.4Ghz
  • Bluetooth BLE 5.0
  • Microphone MEMS microphone with LED indicator
  • ST Motion Sensor LSM 303
  • NXP KL277 interface, 32KB RAM

Links of interest Micro:Bit:

2022-11-09

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