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CH340

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Discover CH340 product treasures from around the world with our guide to cross-border e-commerce. VKDN curates the latest and high-quality recommendations for your global shopping experience in CH340 products.

Showing 1–36 of 1562 results

50% off
PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

$21.43$42.87

5 sold
50% off
CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G

CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G

$32.88$65.76

5 sold
68% off
ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G

ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G

$24.18$75.57

13 sold
25% off
1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power 1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power

1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power

$1.32$1.76

2 sold
6% off
Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P

Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P

$21.56$23.15

167 sold
7% off
NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip

NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip

$13.78$14.84

41 sold
54% off
For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0 For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0

For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0

$30.11$65.45

259 sold
16% off
PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

$0.58$0.69

27 sold
9% off
ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera

ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera

$12.61$14.01

79 sold
65% off
PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C

PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C

$34.28$97.94

4 sold
16% off
ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects

ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects

$7.36$8.76

31 sold
67% off
PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

$20.04$60.73

8 sold
27% off
10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6 10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6

10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6

$1.30$1.78

3 sold
67% off
UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board

UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board

$28.42$86.11

23 sold
50% off
CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB

CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB

$25.00$50.00

5 sold
9% off
1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P 1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P

1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P

$22.31$24.76

180 sold
6% off
ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE

ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE

$3.21$3.45

11 sold
67% off
UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield Expansion Board With Cable UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield Expansion Board With Cable

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

$25.97$78.70

18 sold
9% off
ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN

ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN

$50.18$55.46

2 sold
16% off
NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps

NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps

$2.10$2.50

83 sold
10% off
For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port

For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port

$15.76$17.51

19 sold
16% off
Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module

Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module

$0.67$0.80

4 sold
57% off
NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua

NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua

$23.61$56.05

4 sold
50% off
Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340 Compatible For Arduino Mega NodeMCU For WeMos MEGA 2560 Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340 Compatible For Arduino Mega NodeMCU For WeMos MEGA 2560

Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340 Compatible For Arduino Mega NodeMCU For WeMos MEGA 2560

$128.33$256.66

6 sold
7% off
38Pin ESP32S V1.3 Developments Board for Internet of Things Smart Home Wireless 2.4G WiFi Bluetooth with Port ESP32-S CH340 38Pin ESP32S V1.3 Developments Board for Internet of Things Smart Home Wireless 2.4G WiFi Bluetooth with Port ESP32-S CH340

38Pin ESP32S V1.3 Developments Board for Internet of Things Smart Home Wireless 2.4G WiFi Bluetooth with Port ESP32-S CH340

$37.72$40.57

9 sold
16% off
Nano V4.0 ATMEGA328P Development Board Type‑C CH340 Serial Chip 5V 3.3V Dual Linear Regulator Module For Arduino Electronic DIY Nano V4.0 ATMEGA328P Development Board Type‑C CH340 Serial Chip 5V 3.3V Dual Linear Regulator Module For Arduino Electronic DIY

Nano V4.0 ATMEGA328P Development Board Type‑C CH340 Serial Chip 5V 3.3V Dual Linear Regulator Module For Arduino Electronic DIY

$3.01$3.58

1 sold
50% off
ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340  ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

$30.09$60.19

27 sold
6% off
3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module 3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

$1.35$1.45

53 sold
9% off
ESP32/ESP-32S Development Board NodeMCU-32S CH340 MICRO USB WiFi+For Bluetooth UltraLow Power Consumption Dual Core  ESP32-WROOM ESP32/ESP-32S Development Board NodeMCU-32S CH340 MICRO USB WiFi+For Bluetooth UltraLow Power Consumption Dual Core  ESP32-WROOM

ESP32/ESP-32S Development Board NodeMCU-32S CH340 MICRO USB WiFi+For Bluetooth UltraLow Power Consumption Dual Core  ESP32-WROOM

$18.58$20.64

38 sold
4% off
PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

$11.21$11.68

2 sold
16% off
WAVGAT UNO R3 Development Board ATMEGA328P CH340 with Cable R3 UNO Proto Shield Expansion Board WAVGAT UNO R3 Development Board ATMEGA328P CH340 with Cable R3 UNO Proto Shield Expansion Board

WAVGAT UNO R3 Development Board ATMEGA328P CH340 with Cable R3 UNO Proto Shield Expansion Board

$1.81$2.15

2 sold
70% off
USB Serial Port Control 1 Channel Relay Module 5V 10A CH340 Overcurrent Protection Computer Command Control Switch Smart Home USB Serial Port Control 1 Channel Relay Module 5V 10A CH340 Overcurrent Protection Computer Command Control Switch Smart Home

USB Serial Port Control 1 Channel Relay Module 5V 10A CH340 Overcurrent Protection Computer Command Control Switch Smart Home

$27.77$94.08

74 sold
16% off
ESP32-C3-Zero / ESP32-S3-Zero Mini Development Board RISC-V MCU Type-C CH340 USB 2.4G WiFi Bluetooth Tiny IoT Wireless Module ESP32-C3-Zero / ESP32-S3-Zero Mini Development Board RISC-V MCU Type-C CH340 USB 2.4G WiFi Bluetooth Tiny IoT Wireless Module

ESP32-C3-Zero / ESP32-S3-Zero Mini Development Board RISC-V MCU Type-C CH340 USB 2.4G WiFi Bluetooth Tiny IoT Wireless Module

$2.08$2.48

19 sold
25% off
Industrial USB To RS485 RS422 RS232 Bidirectional Half Duplex Converter CH340 FT232 PL2303 Communication Module TVS Protection Industrial USB To RS485 RS422 RS232 Bidirectional Half Duplex Converter CH340 FT232 PL2303 Communication Module TVS Protection

Industrial USB To RS485 RS422 RS232 Bidirectional Half Duplex Converter CH340 FT232 PL2303 Communication Module TVS Protection

$0.88$1.18

75 sold
25% off
10Pcs/1pc TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V 3.3V Upgrade MCU Download Brush Line DuPont Cable HW-234 10Pcs/1pc TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V 3.3V Upgrade MCU Download Brush Line DuPont Cable HW-234

10Pcs/1pc TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V 3.3V Upgrade MCU Download Brush Line DuPont Cable HW-234

$0.75$1.00

2 sold
4% off
10PCS CH340C CH340 SOP16 10PCS CH340C CH340 SOP16

10PCS CH340C CH340 SOP16

$6.52$6.86

5 sold
50% off
PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

PL2303HX PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

$21.43 $42.87

5 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G

CP2102 ESP8266 NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G

$32.88 $65.76

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G

ATMEGA328P NANO IO Shield And UNO Multi-Purpose Expansion Board for Arduino Nano 3.0 CH340 CH340G

$24.18 $75.57

13 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power 1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power

1Pc-5Pcs HC-08 HC-08D HC08 CC2540 Bluetooth-compatible BLE 4.0 Wireless Serial Port Module Master-slave Integrated RF Low Power

$1.32 $1.76

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
6% off
Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P

Type-C USB Nano 3.0 With Bootloader Compatible Nano 3.0 Controller For Arduino CH340 USB Driver 16Mhz Original IC ATMEGA328P

$21.56 $23.15

167 sold

Categories: Electronic Components & Supplies, Active Components

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7% off
NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip

NEW ESP32-CAM for OV2640 Camera Modules ESP32-CAM-MB Download Bottom Board Downloader USB Type-C Interface CH340 Chip

$13.78 $14.84

41 sold

Categories: Electronic Components & Supplies, Active Components

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54% off
For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0 For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0

For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0

$30.11 $65.45

259 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

$0.58 $0.69

27 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera

ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth OV3660/OV2640 Camera

$12.61 $14.01

79 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
65% off
PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C

PL2303 USB to TTL Cable Module CH340 CP2102 FT232Transfer to TTL RS232 Serial Port Adapter Brush Machine Download Line TYPE-C

$34.28 $97.94

4 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects

ESP01 Programmer Adapter USB to ESP8266 ESP01S Downloader with Auto Download Function CH340 for Arduino DIY Projects

$7.36 $8.76

31 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

PL2303 USB To RS232 TTL Converter Adapter Module/USB TTL converter UART module CH340G CH340 module 3.3V 5V switch

$20.04 $60.73

8 sold

Categories: Electronic Components & Supplies, Active Components

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27% off
10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6 10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6

10pcs/1pc Mini Arm 32Bit MCU System Development Board CH340 STM32F103C6T6 STM32F103C8T6 CH32V103C8T6 STM32F103RCT6 STM32F401RCT6

$1.30 $1.78

3 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board

UNO+WiFi R3 ATmega328P+ESP8266 CH340 (32Mb memory) 6V-9V USB-TTL CH340G For Arduino NodeMCU WeMos One Development board

$28.42 $86.11

23 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB

CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB

$25.00 $50.00

5 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P 1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P

1 - 10PCS Type-C USB Nano 3.0 With the Bootloader Compatible Nano Controller for Arduino CH340 USB Driver 16Mhz ATMEGA328P

$22.31 $24.76

180 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE

ESP-12E WeMos D1 R2 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic For Arduino Compatible IDE

$3.21 $3.45

11 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield Expansion Board With Cable UNO R3 Development Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino R3/R4 UNO Proto Shield Expansion Board With Cable

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

$25.97 $78.70

18 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN

ESP32 C5 Development Board WiFi Module ESP32-C5-DevKitC-1 N4 TYPE-C 4MB Flash Dual-frequency 2.4G and 5GHz WIFI6 CH340 30PIN

$50.18 $55.46

2 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps

NEW USB to RS485 serial port Industrial grade CH340 CP21021500VRms transmission distance up to 1200 meters tested under 9600bps

$2.10 $2.50

83 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port

For Arduino Nano Mini Ultra Small TypeC Development Board ATmega328P Chip CH340 Serial Port

$15.76 $17.51

19 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module

Type-c Port To Serial Port Android Phone Usb To Ttl Otg To Serial Port Debugging Download CH340 Module

$0.67 $0.80

4 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua

NodeMcu Base ESP8266 Testing DIY Board CH340 Type-C NodeMcu ESP8266 WiFi Development Plate Base for LoLin V3 NodeMcu Lua

$23.61 $56.05

4 sold

Categories: Electronic Components & Supplies, Active Components

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Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340 Compatible For Arduino Mega NodeMCU For WeMos MEGA 2560 Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb Memory USB-TTL CH340 Compatible For Arduino Mega NodeMCU For WeMos MEGA 2560

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