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Under $20 Development Boards

Shop the best prices on 14,482 great value under $20 development boards. Shopping for development boards is easy with Fruugo, with SALE discounts, offers and savings on Elriven, Viewleaf, Jtgg and more. Buy development boards online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 14,482
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$11.95 Save $4.00 RRP: $15.95
1.28INCH Circular TFT Screen for Arduino RGB IPS HD 240 X 240 Resolution SPI Interface LCD Display Module 2pack unbrand
$16.95
ESP8266 WiFi Development Kit for Arduino - IoT Starter Kit with Breadboard, WiFi Sensor, and Essential Components
$21.95 Save $11.00 RRP: $32.95
Bad USB ATMEGA32U4 Development Board for Advanced Programming and Prototyping SZRH A-J
$18.95 Save $35.05 RRP: $54.00
Muscle Electrical Sensor Module EMG Signal Collection for Arduino Electronic Development Kit,for Mob
$18.95 Save $19.00 RRP: $37.95
RP2350-Zero Mini Development Board Microcontroller Development Board Based on for Raspberry Pi Dual-Core Microcontroller
$15.95 Save $8.00 RRP: $23.95
22.5W Power Bank Bidirectional Fast Charging Mobile Power Module Circuit Board with Digital Type-C USB PD/QC3.0 2.0
$10.95 Save $5.00 RRP: $15.95
8-30V DRV8313 Simple FOC Mini Brushless Motor Driver Board
$16.95 Save $5.00 RRP: $21.95
DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display
$19.95 Save $6.00 RRP: $25.95
2Pcs BTS7960 43A High Power Motor Driver Module Smart Car Driver Module for Arduino Current Limit
$18.95 Save $22.00 RRP: $40.95
For Orange Pi Expansion Board for Orange Pi Zero 2W 1.5G Mini PC Demon Board with USB Network Interface Power Button
$18.95 Save $9.00 RRP: $27.95
MIDI Shield for Arduino Musical Interface Board with MIDI in/OUT/THRU Ports Ideal for Microcontroller Music Projects
$13.95 Save $7.00 RRP: $20.95
3DR Mini OSD MiniOSD Mavlink APM2.6 2.8 Flight Control Board for MAX7456
$20.95
DIY Digital LED Frequency Counter 1Hz-50MHz Crystal Oscillator Meter Tester Kit Five-Digit Digital T
$13.95 Save $4.00 RRP: $17.95
ESP32S ESP32 DEVKIT V1 Wireless WiFi Development Board Micro USB Dual Core
$8.95 Save $21.00 RRP: $29.95
ESP32-S3-Zero Mini Development Board ESP32-C3FN Module Compatibility WiFi Bluetooth RISC-V Embedded Development Board
$14.95 Save $8.00 RRP: $22.95
Positive Negative Voltage Stabilizing Power Supply Module Low Ripple Linear Adjustable Stabilizing Voltage Regulator
$16.95 Save $4.00 RRP: $20.95
2Pcs ESP8266 NodeMCU CP2102 ESP-12E WiFi Module Internet of Things Development Board Works for IDE/
$17.95
3.5 Inch Touch Screen 480*320 LCD Display ABS Case for Raspberry Pi 4 Model B
$19.95 Save $7.00 RRP: $26.95
MAX98357 Power Amplifier Module for /for /ESP32
$7.95
European Compatible LED Driver Board 300mA 8W-80W for Lighting
$19.95 Save $99.05 RRP: $119.00
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel
$14.95 Save $7.00 RRP: $21.95
BW16-Kit Development Board RTL8720DN Dual-Band Wi-Fi Low-Power Bluetooth BLE Module Type-C Interface
$16.95 Save $16.00 RRP: $32.95
2Pack L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Ar-Duino Electric Projects Smart Car Robot
$11.95 Save $6.00 RRP: $17.95
ESP32-CAM Development Board Wireless WiFi+Bluetooth Module CH340 Serial Port DC 5V 4MB PSRAM for IOT
$17.95 Save $5.00 RRP: $22.95
2PCS for PS2 Handle Adapter Board Wireless Controller Handle Adapter Plate Robot Smart Car STM32 for 51
$17.95 Save $81.05 RRP: $99.00
Development Programmer Board For Attiny13a/attiny25/attiny45/attiny85
$15.95 Save $8.00 RRP: $23.95
For R3 Development Board 400 Hole Kit Switch Breadboard Sensor Obstacle Avoidance Module LED Lights Loose Parts,A
$19.95
ESP32-S3 Zero WiFi BT 5.0 Mini Development Board for Simplified Embedded IoT Projects and Prototyping
$18.95
ESP32 S3 Core Bluetooth Development Board WiFi Compatible with for Raspberry Pi Pico Microcontroller Motherboard
$19.95 Save $12.00 RRP: $31.95
HT-RA62 LoRa Series Module SX1262 Secondary Development Supports LoRaWAN Protocol 433-510mhz
$14.95 Save $7.00 RRP: $21.95
SHT31 SHT31-D Temperature & Humidity Sensor Breakout Board Weather Module for Arduino
$10.95 Save $4.00 RRP: $14.95