BBC Micro Bit V2.21 Pocket Sized Single Board Computer
BBC Micro Bit V2.21 Pocket Sized Single Board Computer
Available:In Stock
- Product SKU: KGPDB026
₹ 1,949
₹ 2,199
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Specification
Description
BBC Micro:bit V2 Pocket-Sized Single Board Computer
The BBC Micro:bit V2 is a card-sized Single Board Computer (SBC) designed to make coding and electronics fun, interactive, and accessible. It is widely used in schools, libraries, and code clubs due to its sturdiness, easy programmability, and versatile built-in hardware. Featuring Bluetooth® connectivity, motion and temperature sensing, a microphone, speaker, and upgraded processing capabilities, the micro:bit V2 brings your creative projects to life.Features
- Nordic Semiconductor nRF52833 Processor (64 MHz, ARM Cortex-M4)
- 512KB Flash, 128KB RAM
- On-core temperature sensor
- 25 programmable LEDs in a 5×5 array (can also function as a light sensor)
- NXP KL27Z Interface MCU with 32KB RAM
- 2 tactile user buttons (A & B) and 1 tactile system button (reset/power)
- 25-pin edge connector with 3 large I/O rings and 2 power rings (alligator clip friendly)
- 4 dedicated GPIO, PWM, I²C, and SPI support
- Touch-sensitive logo for capacitive input
- Knowles SPU0410LR5H-QB-7 MEMS Microphone with LED activity indicator
- On-board speaker with sound output (mirrored on PWM pins)
- STMicroelectronics LSM303AGR 3-axis accelerometer and magnetometer
- Gesture sensing: shake, tilt, logo up/down, fall detection
- Dedicated I²C bus for external peripherals
- 2.4GHz micro:bit Radio / BLE Bluetooth 5.0
- LED power indicator
Technical Details
- Processor: Nordic nRF52833, ARM Cortex-M4, 64 MHz
- Memory: 512 KB Flash, 128 KB RAM
- Interface MCU: NXP KL27Z with 32 KB RAM
- Sensors: Temperature, accelerometer, magnetometer, microphone, light level
- Wireless: 2.4 GHz micro:bit Radio / Bluetooth 5.0 (BLE)
- Power Input: 5V via Micro USB, 3V via edge connector or battery pack
- Current Capacity: Up to 190 mA available for accessories
- Programming Languages: MakeCode, Python, Scratch, C++
- Dimensions: 51.60 mm × 42.00 mm
- Weight: ~8 grams
Drawing
Pin Configuration (Edge Connector)
- 3V – 3.3V power output
- GND – Ground
- P0, P1, P2 – General-purpose I/O (analog input supported)
- P3 – Analog input / I²C SDA
- P4 – Analog input / I²C SCL
- P5 – Button A
- P11 – Button B
- P6, P7, P8, P9, P10 – GPIO with PWM capability
- P19 – I²C SCL
- P20 – I²C SDA
- SPI – Available on select pins (MISO, MOSI, SCK)
- Additional pins available for advanced GPIO and power interfacing
Applications
- STEM education projects in schools and coding clubs
- Robotics and automation systems
- IoT and wireless communication devices
- Wearable and interactive gadgets
- Game development and creative coding
- Health and fitness prototypes
- DIY smart home and environmental monitoring projects
- Science experiments and data logging
Physical Attributes
- Length: 51.60 mm
- Width: 42.00 mm
- Weight: 26 grams
- Form Factor: Half the size of a credit card, pocket-sized
Package Includes
- 1 × BBC Micro:bit V2 Board (board only, no cables or accessories)