USB to TTL Serial Adapter Board 5V/3.3V/1.8V Logic Levels, Download and Burning Cable, FT232RL Serial Module

$12.74

CH340G Module USB to TTL STC MCU 51 Download Cable USB to Serial Upgrade Board Flashing Board

$6.74

STM32 Development Board Starter Kit, STM32 Minimum System Board, Electronic Breadboard, Same Model as Jiangke University Science Association

$47.04

CH340G Tycoon Gold USB to TTL Module, PL2303 Module to Serial Port Flashing Upgrade Small Board with Free Dupont Lines

$4.50

USB Charging Touch Dimming Module, 3-Step/Stepless Dimming LED Touch Table Lamp Night Light Control Circuit Board

$2.80

L298N Motor Driver Board Module TB6612FNG DC Stepper Motor Smart Car Robot Accessories

$5.00

[Official Creator Store] PID Inverted Pendulum Starter Kit - Compatible with Bilibili Jiangxie Tech PID Tutorial

$299.00

3.7V to 9V Step-Up Module, 5V/2A, Integrated 18650 Lithium Battery Charging, Boosting, and Discharging with Adjustable Output, Green/Black PCB

$2.15

LED Module 3W White/Red/Yellow/Blue/Green/Purple LED Modules, High-Power LED

$3.72

DFRobot UniHiker M10 Python Programming Learning Mainboard, Supports Mind+

$89.00

USB to TTL Serial Adapter Board 5V/3.3V/2.5V/1.8V Level Download Programming Cable FT232RL Module

$9.78

Luxiaoban STM32F103C8T6 Core Board - Minimal System Board for Microcontroller Development with Type-C Port

$14.90