

This IO Extender is an easy-to-use and low-cost expansion board for micro:bit. It leads out all IO ports of micro:bit and has a specially-designed port for “HuskyLens AI camera”. This board can be used to provide stable 5V power supply for HuskyLens to make it run steadily in all modes. Featured By RoboticsBD.
The silkscreens on the back clearly indicate the functions of all interfaces, which can help users to get started easily.
Note: Please supply power via the USB port on this product when using with HuskyLens.
General Specification | |
Power | 5V MicroUSB |
GPIOs(3.3V) | P3 P0 P4 P5 P6 P7 P1 P8 P9 P10 P11 P12 P13 P14 P15 P16 P19 P20 |
I2C Ports(3.3V) | 2 |
HuskyLens-I2C Port(5V) | 1 |
Buzzer | 1 |
Dimension | 66.0 x 50.5mm/2.60 x 1.99” |
Shipment Weight | 0.030 kg |
Shipment Dimensions | 8 × 8 × 5 cm |
Please allow 5% measuring deviation due to manual measurement.
1 x IO Extender for micro:bit
The latest price of IO Extender for micro:bit in Bangladesh is BDT 990 You can buy the IO Extender for micro:bit at best price from our RoboticsBD or visit RoboticsBD Office.
Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
Product Images are shown for illustrative purposes only and may differ from the actual product. |
Reference: RBD-1599
RP2040 microcontroller chip designed by Raspberry Pi Dual-core Arm Cortex M0+ processor, the flexible clock running up to 133 MHz 264KB of SRAM, and 2MB of onboard Flash memory 26 × multi-function GPIO pins 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels Temperature sensor
Reference: RBD-1734
Center female pin header for direct attaching the Raspberry Pi Pico. Extra USB connector for external power supply. Immersion Gold Process Black Base Panel, White Pinout Labels, Golden Rounded Outline, Stunning Aesthetic *Please make sure there are no pin conflicts between the modules you want to use together before connecting. Raspberry Pi Pico and...
Reference: RBD-1864
USB and Bluetooth Low energy connectivity. Compass and Accelerometer. 2 x user-assignable buttons. A 25 LED display. 21 pin edge connector.
Reference: RBD-1968
Brand: DFRobot
STEM Education Micro:bit V2 Development boards
Reference: RBD-1971
Brand: DFRobot
Gravity Expansion Board Designed for Raspberry Pi Pico Compatible with a variety of Gravity sensors and modules. Gravity Expansion Board for Pico All pins brought out, no soldering required Additional Communication Ports: Digital IO, Analog IO, I2C, SPI, UART, GDI Note: The product not include Raspberry Pi Pico. Buy Raspberry Pi Pico here. Buy Raspberry...
Reference: RBD-2012
RP2040 microcontroller chip designed by Raspberry Pi Dual-core Arm Cortex M0+ processor, the flexible clock running up to 133 MHz 264KB of SRAM, and 2MB of onboard Flash memory 26 × multi-function GPIO pins 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels Onboard temperature sensor
Reference: RBD-1626
Brand: RoboticsBD
Great for Starting with Arduino Programming A variety of components are included in this pack to try out different projects. The kit comes with quality components All-in-one kit, a great starter kit for learning to code. All Basis component to start is covered in kit You can create 15 different projects from this kit
Reference: RBD-2137
ESP32 Development Board Integrated antenna and RF balun Dual-mode Wi-Fi and Bluetooth chips Small size and high performance-price ratio Compatible with Arduino
Reference: RBD-2071
Type: Magnetic Sensor Module Mainly Compatible with: Ardunio
Reference: RBD-1663
Brand: RoboticsBD
Distribution strip, Tie-point 200 Terminal Strip, Tie-point 630 Completely reusable Breadboard Brand new & high quality Breadboard power supply module, compatible with 5 V, 3.3 V 140pcs Solderless Breadboard Jumper Cable Lead Kit Hard Wire with Angled shape
Reference: RBD-1762
Input voltage(V): 9-12 It can produce high-temperature PCB board size(cm): 3.1 x 4 It is convenient for fans to install high efficiency Weight(g): 20This product is shipped as unassembled and requires soldering to be completed. You will need to do the soldering yourself.
Reference: RBD-2044
Model: ESP32-CAM-MB Color: Black Chipset: CH340G Connectivity Technology: USB Note: The camera module is not included with the board.
Reference: RBD-1864
USB and Bluetooth Low energy connectivity. Compass and Accelerometer. 2 x user-assignable buttons. A 25 LED display. 21 pin edge connector.
Reference: RBD-1665
Great for Starting with Arduino Programming A variety of components are included in this pack to try out different projects. The kit comes with quality components assured by RoboticsBD All-in-one kit, a great starter kit for learning to code. Microcontroller ATmega328
Reference: RBD-2073
Digital Output Hall-effect sensor. Operating voltage: typically 5V. Output Current: 25mA. It can be used to detect both the poles of a magnet.
Reference: RBD-1666
Brand: RoboticsBD
All-in-one kit, a great starter kit for learning to code. Model Type: UNO Rev R3 Microcontroller Chip: ATmega328 Input Voltage(Recommended): 7-12V Operating Voltage: 5 Analog I/O Pins: 6 Digital I/O Pins: 14 (of which 6 provide PWM output)
Reference: RBD-2066
1. 35 projects and 37 modules for you to learn basic knowledge about Arduino.2. With an elaborately-written user manual, providing more details, clear breadboard images and schematic diagrams, and thorough wiring descriptions so you can connect the components easily. (You can download the PDF and code after the purchase)3. Code files are provided for...
Reference: RBD-1541
For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.
Reference: RBD-0669
Without Servo Motor & Servo Horn Material: Metal Color: black, as picture shows Function: clamping object
Reference: RBD-1809
Digispark Pro ATtiny167 Micro USB 16MHz
Reference: RBD-2128
The 8051 Mini Kit supports STC51 Series, AT89S5x controller (8051 architecture) and ATmega8/Atmega32 (AVR architecture) through a simple converter board. The kit includes 8 LEDs, 1 buzzer, 4 standalone keys, 4 Common Anode 7-Segment LED, 1 PL2303 USB to UART, 1 IR Receiver Port, 1 DS18B20 Temperature Sensor Port, LCD1602 character dot matrix LCD port,...
Reference: RBD-1721
PIC Development Board PIC18F4520 MCU Learning Board HL-K18 Experiment Board Integrated Kit2 Emulator
Reference: RBD-2069
Round motor Vibration Motor Big toy motor Dynamo Motor Big solar motor Double Shaft toy motor Double shaft round motor DVD/Solar Motor Toy Motor, Double Shaft Geared Motor L Shaped Geared Motor
Reference: RBD-1968
Brand: DFRobot
STEM Education Micro:bit V2 Development boards
Reference: RBD-2138
Arduino compatibility Full integration USB-TTL converter 32 Mb flash memory Dual microcontrollersA high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and instead use the recommended cable available here:...
Reference: RBD-1701
Brand: SparkFun Electronics
Capacitance Meter DIY Kit Sparkfun Electronics
Reference: RBD-2266
Versatile and powerful development board for IoT and embedded systems projects. USB Type-C port for reversible plug orientation and easy connection to computer or other devices. Built-in Wi-Fi and Bluetooth module for wireless connectivity. Arduino IDE compatibility for easy code writing and uploading. Suitable for a wide range of applications, including...
Reference: RBD-1129
Brand: RoboticsBD
Complete Assembled Plug and Play Open Source Design Compatible With Arduino IDE DIY Kit
Reference: RBD-1544
AT89S52 development board zero-based entry AT89S51 learning board 51 microcontroller development board experiment board
Reference: RBD-1726
DS1302 RTC Rotating LED Display Alarm Electronic Clock Module LED Temperature Display
Reference: RBD-1748
80W Soldering Iron Soldering Iron Kit Set with Multimeter PU Bag
Reference: RBD-2131
ESP32-S2 based WIFI development board Features S2FN4R2 WIFI IC Equipped with 4MB FLASH and 2MB PSRAM Type-C USB connectivity 27 digital input/output pins with support for interrupt/pwm/I2C/single wire ADC, DAC, I2C, SPI, UART, USB OTG
Reference: RBD-1216
14-/20-pin DIP (N) Socket 20 pin LaunchPad standard leveraging the BoosterPack ecosystem On-Board EZ-FET emulator featuring EnergyTrace™ technology Supports MSP430G2xx2, MSP430G2xx3, and MSP430F20xx devices in PDIP14 or PDIP20 packages 1 user buttons and 3 LEDs for user interaction
Reference: RBD-2115
Toner transfer paper for DIY PCB Easily attach with Copper Board High quality Imported
Reference: RBD-2112
Single side PCB. Reinforced with glass fiber laminate on the core. 250 x 380 x 1.5 mm. Ideal for prototyping. Imported from China Color: Pale Green Smooth Machine Cut
Reference: RBD-2142
Operating Voltage: 5VDC USB to Serial Converter: CH340C Compatible With:ESP8266 ESP-01/01S Comes With Onboard Reset Switch Has Female Headers for Connecting the Wifi Module.
Reference: RBD-1968
Brand: DFRobot
STEM Education Micro:bit V2 Development boards
Reference: RBD-0685
Detection distance: 2 ~ 30cm Detection angle: 35 ° Comparator chip: LM393 3mm screw holes for easy mounting