Teensy++ 2.0 USB Microcontroller Development Board (w/ Pins) - RobotShop
CH552G Development Board / Core Board 8051 USB Microcontroller CH551G / CH552G / CH554G WCH|Demo Board| - AliExpress
Pololu USB-to-Serial Adapter
USB Bus Communication with PIC Microcontroller | StudentCompanion
ARDUINO MICRO Microcontroller Board ATmega32U4 Micro USB I/O 20 Pins - Audiophonics
PIC 16LF1459-I - P: USB microcontroller, 8-bit, PDIP-20 at reichelt elektronik
8.07.02 USB ISOLATOR Segger Microcontroller Systems | Development Boards, Kits, Programmers | DigiKey
Arduino Nano USB Microcontroller v3 - RobotShop
Pololu - Wixel Programmable USB Wireless Module
Infineon XMC4500 Microcontroller, Micro-USB Plug, On-Board Debugger Evaluation Board KITXMC45RELAXV1TOBO1 | RS Components
![Adafruit Trinket - Mini Microcontroller - 3.3V Logic [MicroUSB] : ID 1500 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1500-06.jpg "Adafruit Trinket - Mini Microcontroller - 3.3V Logic [MicroUSB] : ID 1500 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit Trinket - Mini Microcontroller - 3.3V Logic [MicroUSB] : ID 1500 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Arduino Nano USB Microcontroller v3 (China) - RoboticX
6.90.00 EMPOWER-USB-HOST BOARD Segger Microcontroller Systems | Development Boards, Kits, Programmers | DigiKey
Usb Interface Ad Converter 16 Bit Adc Microcontroller Adc Module - Buy Adc Module,16 Bit Adc Microcontroller,Ad Converter Product on Alibaba.com
Microcontroller Development tools on USB stick - Do It Easy With ScienceProg
UCTRONICS Raspberry Pi Pico, RP2040 Microcontroller Board with Pre-Soldered Header, Power Switch Micro USB Cable
The Tomu: An Arm Microcontroller That Fits in Your USB Port - Hackster.io
Teensy LC USB Microcontroller Development Board - RobotShop
CH551G Development board - Seeed Studio
USB C Type-C Nano V3.0 ATmega328 5V 16M Microcontroller CH340G Board For Arduino | eBay
Tomu: A Microcontroller For Your USB Port | Hackaday
Elite-C V4 - USB-C Pro Micro Replacement ATmega32u4 – Keebio
Arduino Micro USB Microcontroller
Amazon.com: USB to TTL/USB-TTL/STC microcontroller Programmer / PL2303 in Nine Upgrades Plate with a Transparent Cover PL2303HX Module : Electronics
Source HW-474 PL2303 module USB to TTL board STC microcontroller download line PL2303HX upgraded on m.alibaba.com
