x1 x10 Mini USB Nano V3.0 ATmega328P Module CH340C 5V 16M Micro-Contro
3Pcs OSOYOO NodeMCU Module USB-C ESP8266 ESP-12F WiFi Development Board for Arduino IDE /Micropython with CH340 - AliExpress
ATMega 32U4 running at 5V/16MHz Supported under Ard-uino IDE v1.0.1 On-Board micro-USB connector for programming 4 x 10-bit ADC pins 12 x Digital I/Os p Note:When you open the Ard-uino IDE software, pls go to the Tool and choose the board Ard-uino Leonardo - 1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface - 2.
DEVMO 2pcs Pro Micro ATmega32U4 5V 16MHz Micro-USB Development Module Board with 2 Row Pin Header Compatible Ard-uino Leonardo Replace ATmega328 Pro
SparkFun Pro Micro - 5V/16MHz : Electronics
Osoyoo Pro Micro Atmega32u4 5v/16mhz Module Board With 2 Row Pin Header for ARD for sale online
PnP Kit Lesson 2: Osoyoo Basic Board «
Osoyoo Pro Micro Board «
Pro Micro 5V / 16MHz - ProtoSupplies
Ardest Pro Micro for Arduino Leonardo Chromebook Deployments ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Replace ATmega328 Arduino Pro Mini(Pack of 5) : Electronics
ATmega32U4 running at 5V/16MHz, The ATmega32U4 chip on the Pro Micro board comes preprogrammed with a bootloader that allows you to upload new code to
OSOYOO Pro Micro Board ATmega32U4 Leonardo 5V/16MHz Module Board Type C Port for Arduino
AITRIP 2PCS Pro Micro ATmega32U4 5V 16MHz Type-C Development Module Board with 2 Row pin Header Compatible arduino Leonardo Replace ATmega328 Pro Mini : Industrial & Scientific
Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs : Electronics
3pcs Type-C USB Pro Micro ATmega32U4 5V 16MHz Module Board ATmega32U4 Development Module Board Microcontroller with 2 Row Pin Header for Leonardo Replace Pro Mini : Electronics