The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx.
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RK-370 Mini 370 Motor DC 3V 5V 6V 8V 12000RPM High Speed Micro 24mm Carbon Brush Motor 17mm Long Shaft DIY Hobby Toy Model
Aliexpress UK
With its compact size and simple design, this board is perfect for beginners and advanced users alike. The MH-ET LIVE Tiny88 also features a USB interface for easy programming and debugging. Power via USB or External: 5v or 7-12v.
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Triumphal Arch Toy Micro Mini Block Set: The Perfect Choice for Educational Architecture, Assembled Toys, and Miniature Landmark
Aliexpress UK
Added USB connection on board. The product is small. Has 9-channel 10-bit ADC, 5 PWM pins, 12 DIO and hardware serial connection RX and TX.
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Parrot Puzzle Assembly Building Blocks Toys Animal Series 3D Model Micro Mini Diamond Brick Children Toy Pig Panda Hamster Snail
Aliexpress UK
CH340G Replace FT232RL. USB 2.0 Male A to Mini B 5-pin cable. Support USB download and Power. 30cm USB Cable. Welded (No Cable). 1PC Usb cale. Welded + Cable. 1PC USB Cable.
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2/4pcs 2.1g Micro Servo DM-S0020 2g Mini servo 180 Degree 3.7V-5V for RC Hobby Parts
Aliexpress UK
The digispark Arduino Nano V3.0 is a compact and versatile microcontroller board featuring a USB-C connection for easy programming. With flash program memory and 2KB of RAM, this development board is perfect for embedded projects requiring a small yet capable device. The included reset button and LED make it easy to control and monitor your projects. Made in China by the trusted brand digispark, this Arduino Nano is ideal for hobbyists and professionals alike.
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SPCMAKER F4 F411 1S 6A AIO Brushless ESC Flight Controller W/MPU6000 Gyro for mini micro FPV Racing Drone R66 betafpv
Aliexpress UK
ESP32 WROOM-32, 30-pin USB-C. ESP32 WROOM-32D 30-pin USB-C. ESP32 WROOM-32 38-pin USB-C. ESP WROOM 32 / 32D. Case For Wroom 32-30 Pin. WIFI protocol: 802.11B/G/N. Antenna form: onboard PCB antenna, gain 2DB.
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RF-300CA DC 1.5V 3V 3.7V 5V 6V 6000RPM Micro Mini 24mm Round Spindle Motor DIY Hobby Toy Fan Solar Power Model School Project
Aliexpress UK
Support USB download and Power. Note: it is Diy Kit! 14 Digital input / output ports: TX, RX, D2 ~ D13. 8 analog inputs ports: A0 ~ A7. There is bootloader installed in it.
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Drone Mini Remote Control Aircraft New Children's Toy Micro Aircraft Fixed Height Quadcopter
Aliexpress UK
This Micro & mini SD card module is a perfect fit for Arduino/ AVR Memory Module. It is a reliable storage solution for your electrical equipment and supplies. The module is designed to accommodate SD cards, ensuring that you can easily access your stored data. The brand of this module is SD, which is known for its high-quality products. It is ideal for use in various electrical equipment and supplies, making it a versatile option for your business, office, and industrial needs. This module is a must-have for anyone who requires a reliable storage solution for their electrical equipment and supplies.
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NEEBRC 4.3g Mini Servo Digital Coreless Micro Plastic/Metal Gear Waterproof Motor Servo For RC Car Fixed-wing Helicopter Robot
Aliexpress UK