Hacking microcontroller firmware through a USB | Securelist
Microcontroller Development tools on USB stick - Do It Easy With ScienceProg
FT120T - FTDI
UCTRONICS Raspberry Pi Pico, RP2040 Microcontroller Board with Pre-Soldered Header, Power Switch Micro USB Cable
WS2812 usb controller
MINI USB Nano V3.0 ATmega328P CH340G 5V 16M Micro-controller board for Arduino : Electronics
Pololu - Micro Maestro 6-Channel USB Servo Controller (Partial Kit)
Tomu: A Microcontroller For Your USB Port | Hackaday
Usb Type-c Nano Samd21 48mhz Cortex M0 32 Bit Microcontroller Module With Spi Interface For Arduino Iot Development Smart Watch - Integrated Circuits - AliExpress
USB for Microcontrollers — Part 2: Firmware | by Manuel Bl. | Medium
CNC USB controller Mk3/4 (4 axis) - Planet CNC
How A Microcontroller Hiding In A USB Port Became An FPGA Hiding In The Same | Hackaday
USB Host Controller Board V2.4
Pololu - Wixel Programmable USB Wireless Module
Pololu USB-to-Serial Adapter
USB for Microcontrollers — Part 1: Basic USB Concepts | by Manuel Bl. | Medium
Schematics of the microcontroller and the USB interface. | Download Scientific Diagram
USB MCUs and dsPIC DSCs | Microchip Technology
MFG SiMM8Rge USB joystick controller
Arduino Uno R3 USB Microcontroller - RobotShop
Arduino UNO R3 Compatible ATmega328P CH340 USB Microcontroller Board – Envistia Mall
Arduino Nano USB Microcontroller v3 (No Headers) - RobotShop
Teensy LC USB Microcontroller Development Board - RobotShop
emPower-USB-Host low-cost dev board carries two USB host ports