Arduino USB Serial CH340

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$6.10

CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader

Amazon.com

$6.10

CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader

Amazon.com

$9.99

EC Buying 2Pcs CH340C USB Type-C To UART Serial Port Adapter Downloader STC Microcontroller Program UART Serial Port Module Automatic Download Burner

Amazon.com

$9.99

EC Buying 2Pcs CH340C USB Type-C To UART Serial Port Adapter Downloader STC Microcontroller Program UART Serial Port Module Automatic Download Burner

Amazon.com

$5.19

Youyeetoo CH340G USB To TTL Serial Converter For Arduino And Raspberry Pi - 3.3V/5V Switchable Power Supply, STC Microcontroller Programmer,

Amazon.com

$5.19

Youyeetoo CH340G USB To TTL Serial Converter For Arduino And Raspberry Pi - 3.3V/5V Switchable Power Supply, STC Microcontroller Programmer,

Amazon.com

$16.99

CH340 Mini Serial Port Module Of PL2303, CH340E RS232 To TTL Module Upgrade USB To Serial Port In Nine Brush Small Plates New For Arrival 2025 High

Amazon.com

$16.99

CH340 Mini Serial Port Module Of PL2303, CH340E RS232 To TTL Module Upgrade USB To Serial Port In Nine Brush Small Plates New For Arrival 2025 High

Amazon.com

$9.82

JESSINIE 3PCS USB To TTL Serial Port Converter Module CH340N Chip Integration 5V To 3.3V FS-USB-UTTL

Amazon.com

$9.82

JESSINIE 3PCS USB To TTL Serial Port Converter Module CH340N Chip Integration 5V To 3.3V FS-USB-UTTL

Amazon.com

$113.12

USB-C0MM232-PLUS4 FTDI CHIP - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies

Radwell.com

$113.12

USB-C0MM232-PLUS4 FTDI CHIP - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies

Radwell.com

$2.83

$5.73

1PCS CH340E USB To Serial Port Module CH340 USB To TTL Converter UART Module 3.3V 5V With STC

Aliexpress

50% off

$2.83

$5.73

1PCS CH340E USB To Serial Port Module CH340 USB To TTL Converter UART Module 3.3V 5V With STC

Aliexpress

$15.99

ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip

Amazon.com

$15.99

ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip

Amazon.com

$7.99

DWEII 1PCS Pre-Soldered Nano Board CH340/Atmega328p CH340G Chip 5V 16M, With 1PCS USB Cable Compatible With Arduino (USB C Port)

Amazon.com

$7.99

DWEII 1PCS Pre-Soldered Nano Board CH340/Atmega328p CH340G Chip 5V 16M, With 1PCS USB Cable Compatible With Arduino (USB C Port)

Amazon.com

$17.99

USB To TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102

Amazon.com

$17.99

USB To TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102

Amazon.com

$9.99

AITRIP 2Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Type-C Connection Compatible With Arduino Nano V3.0,Welded Module

Amazon.com

$9.99

AITRIP 2Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Type-C Connection Compatible With Arduino Nano V3.0,Welded Module

Amazon.com

$24.99

AITRIP 5Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Type-C Connection Compatible With Arduino Nano V3.0,Welded Module

Amazon.com

$24.99

AITRIP 5Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Type-C Connection Compatible With Arduino Nano V3.0,Welded Module

Amazon.com

$6.95

JESSINIE 5Pcs CH340G SOP-16 USB To Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB To Serial Port Chip

Amazon.com

$6.95

JESSINIE 5Pcs CH340G SOP-16 USB To Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB To Serial Port Chip

Amazon.com

$0.74

$0.89

CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer

AliExpress

16% off

$0.74

$0.89

CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer

AliExpress

$16.00

USB To Serial Port Converter Module 3Pcs RS232 TTL CH340 SP232 IC For Pro Mini STM32 AVR PLC Modbus

Evalm

$16.00

USB To Serial Port Converter Module 3Pcs RS232 TTL CH340 SP232 IC For Pro Mini STM32 AVR PLC Modbus

Evalm

$19.99

AITRIP 5Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Micro USB Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino

Amazon.com

121

$19.99

AITRIP 5Pcs For Nano Board CH340/Atmega+328P Without USB Cable, Micro USB Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino

Amazon.com

$17.99

FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)

Amazon.com

$17.99

FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)

Amazon.com

$6.99

NOYITO CH341A USB Serial Port Parallel Port Converter Module USB To UART IIC SPI TTL ISP EPP MEM Parallel Converter Module

Amazon.com

$6.99

NOYITO CH341A USB Serial Port Parallel Port Converter Module USB To UART IIC SPI TTL ISP EPP MEM Parallel Converter Module

Amazon.com

$53.79

USB To 0-5V/1-5V, Analog Signal Output, Galvanic Isolation, Bus-Powered

東京デバイセズ

$53.79

USB To 0-5V/1-5V, Analog Signal Output, Galvanic Isolation, Bus-Powered

東京デバイセズ

$2.05

1-100Pcs USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch 1Pcs H43

Aliexpress

$2.05

1-100Pcs USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch 1Pcs H43

Aliexpress

$4.88

For UNO R3 DIP SMD Atmega328p MEGA328P MEGA16U2 For Arduino UNO R3 USB Cable Shell CH340 CH340G

Aliexpress

$4.88

For UNO R3 DIP SMD Atmega328p MEGA328P MEGA16U2 For Arduino UNO R3 USB Cable Shell CH340 CH340G

Aliexpress

$4.04

$12.29

UN0 R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino With Cable R3/R4 UNO

Aliexpress

67% off

$4.04

$12.29

UN0 R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino With Cable R3/R4 UNO

Aliexpress

$2.62

$7.72

CP2102 USB 2.0 To UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

Aliexpress

66% off

$2.62

$7.72

CP2102 USB 2.0 To UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

Aliexpress

$2.27

$4.41

Original CP2102 USB To TTL 5V 3.3V 5PIN Adapter Module For STC Arduino ESP8266 ESP32 Serial

Aliexpress

48% off

$2.27

$4.41

Original CP2102 USB To TTL 5V 3.3V 5PIN Adapter Module For STC Arduino ESP8266 ESP32 Serial

Aliexpress

$1.09

$2.01

CP2102 USB To TTL UART Module 6-Pin 3.3V 5V Serial Converter For Arduino ESP8266 STM32 MCU

Aliexpress

Free shipping

45% off

$1.09

$2.01

CP2102 USB To TTL UART Module 6-Pin 3.3V 5V Serial Converter For Arduino ESP8266 STM32 MCU

Aliexpress

$2.53

$7.04

UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield

Aliexpress

64% off

$2.53

$7.04

UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield

Aliexpress

$3.11

$3.14

1PCS/LOT High Quality UNO R3 (CH340G) MEGA328P For Arduino UNO R3 + USB CABLE ATMEGA328P-AU

Aliexpress

$3.11

$3.14

1PCS/LOT High Quality UNO R3 (CH340G) MEGA328P For Arduino UNO R3 + USB CABLE ATMEGA328P-AU

Aliexpress

$9.99

AITRIP 2PCS Type-C USB Nano 3.0 Atmega328p CH340 5V 16Mhz Compatible With Arduino Nano CH340 USB Driver Nano V3.0 Atmega328

Amazon.com

$9.99

AITRIP 2PCS Type-C USB Nano 3.0 Atmega328p CH340 5V 16Mhz Compatible With Arduino Nano CH340 USB Driver Nano V3.0 Atmega328

Amazon.com

instructables.com

Arduino Serial Programmer CH340N

Arduino Serial Programmer CH340N: Small USB to Serial programmer module, with Type C port and having compatibility with Arduino micro-controller.

8 months ago

Arduino WS2812B Projects

Get started with WS2812 with simple example - on Wokwi Arduino Simulator | Arduino

maker.pro

Jul 2, 2021

9:31

How To Control WS2812B Individually Addressable LEDs using Arduino

howtomechatronics.com

Jan 13, 2018

30:00

Bit Banging Step-by-step: Arduino Control of WS2811, WS2812, and WS2812B RGB LEDs

instructables.com

320.6K viewsOct 1, 2020

Top videos

Usb Serial Ch340 Windows 10

weebly.com

Mar 14, 2021

Serial OTG. Arduino CH340. FTDI. rkl099's Extension

mit.edu

Nov 28, 2020

Arduino Ch340g Troubleshooting, Fixing Errors and Drivers

instructables.com

Jan 12, 2022

Arduino WS2812B Tutorial

7:22

HOW TO CONTROL WS2812B LED STRIP USING ARDUINO.

YouTubeMYTECTUTOR

4.3K viewsDec 26, 2019

8:28

How to control an LED pixel strip (WS2812B) with an Arduino and the FastLED library - Michael Schoeffler

mschoeffler.com

Aug 27, 2017

Interfacing WS2812B Neopixel LED Strip with Arduino

circuitdigest.com

Sep 18, 2022

Usb Serial Ch340 Windows 10

Mar 14, 2021

weebly.com

Serial OTG. Arduino CH340. FTDI. rkl099's Extension

Nov 28, 2020

mit.edu

Arduino Ch340g Troubleshooting, Fixing Errors and Drivers

Jan 12, 2022

instructables.com

HOW TO MAKE USB to TTL CONVERTER (CH340)

9.2K viewsJul 6, 2022

instructables.com