Amazon.com: OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Replace with ATmega328 Pro Mini for Arduino : Electronics
![Arduino UNO REV3 [A000066]](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71z22cRPeeL._AC_UF894,1000_QL80_.jpg "Arduino UNO REV3 [A000066]")
Arduino UNO REV3 [A000066]
Amazon.com: HiLetgo 2pcs ESP32-CAM Camera Module ESP32-S OV2640 2MP Camera Development Board + Micro USB to Serial Port CH340C 4.75V-5.25V Wireless WiFi Bluetooth with TF Card Slot for Arduino Raspberry Pi :
3pcs TTL to RS232 Module TTL RS232 Mutual Conversion Module Serial Level Conversion to SP232 for MCU, ARM, FPGA, for Arduino TTL Serial Port communicates with RS232 Level Device
Amazon.com: HiLetgo 2.2 inch ILI9225 SPI Serial Port 176x220 TFT LCD Module with SD Socket for 51/ARM/Arduino : Industrial & Scientific
Amazon.com: NOYITO TTL to RS232 Module TTL RS232 Male Female Mutual Conversion Module Serial Level Conversion to SP232 TTL Serial Port Communicates with RS232 Level Device 15KV ESD Protect (Female) : Electronics
Amazon.com: ANMBEST 2PCS MAX3232 3.3V to 5V DB9 Male RS232 Serial Prot to TTL Converter Module Root Connector for Arduino Raspberry Pi and Microcontrollers : Electronics
Amazon.com: JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack : Electronics
Amazon.com: GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things :
Amazon.com: Display Module, 2.8" 240x320 SPI TFT LCD Touch Panel Serial Port Display Module for Arduino +PCB ILI9341 5V/3.3V : Industrial & Scientific
Amazon.com: RS232/RS485 Shield for Arduino : Electronics
Amazon.com: DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino : Electronics
Amazon.com: DaFuRui RS232 to TTL Converter Module，5PCS MAX3232 3.3V to 5V RS2323 COM Serial Prot Board to TTL Connector for Arduino Microcontrollers : Electronics
Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable)
Amazon.com: Ximimark 1Pcs YX5300 MP3 Music Player Module Voice Serial Port UART Control Module with TF Card Slot for Arduino/AVR/ARM/PIC : Electronics
Amazon.com: 2PCS ESP32-CAM-MB, Aideepen ESP32-CAM W BT Board ESP32-CAM-MB Micro USB to Serial Port CH-340G with OV2640 2MP Camera Module Dual Mode : Everything Else
Amazon.com: Atnsinc 2Pack TTL to RS485 Adapter Module, 485 to TTL 3.3V/5.0V Signals Serial Port Power Supply Converter with Indicator Lights : Electronics
Amazon.com: CANADUINO 3 x RS232 to TTL Adapter MAX232, Provides RS232 Port for Arduino Raspberry STM32 ESP8266 etc. : Electronics
HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino
Amazon.com: HiLetgo 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE : Electronics
Amazon.com: AITIAO 3Pcs HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module : Electronics
3PCS Mini MP3 Player Audio Module MP3 Voice Decode Board TF Card U Disk IO/Serial Port/AD Board DFPlayer Audio Voice Music Module for Arduino
Amazon.com: RS232 Serial Port to TTL Converter Module for Equipment Upgrades Like DVD with 4 20CM Doupont Cables : Electronics
Amazon.com: Anmbest 5PCS YX5200 DFPlayer Mini MP3 Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/AD for Arduino : Electronics
Amazon.com: AITRIP 3 Set IIC/I2C/TWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight for Arduino UNO R3 MEGA2560 (Blue) : Electronics
