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WCMCU 40

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ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing

ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing

$11.57$11.57

85 sold
OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101  OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101 

OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101 

$7.13$7.13

6 sold
68% off
Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411 Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

$19.50$60.95

1291 sold
68% off
Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna

Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna

$20.46$63.94

807 sold
CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot

CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot

$5.85$5.85

52 sold
5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board 5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board

5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board

$2.01$2.01

560 sold
67% off
ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed

ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed

$22.76$69.02

14 sold
ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver

$0.84$0.84

457 sold
10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller 10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller

10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller

$2.31$2.31

194 sold
ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module

ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module

$5.82$5.82

45 sold
66% off
ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S

ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S

$46.38$139.23

73 sold
WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

$4.12$4.12

72 sold
1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino 1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino

1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino

$21.77$21.77

8 sold
67% off
ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino

ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino

$21.21$64.46

56 sold
1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino 1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino

1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino

$2.51$2.51

3031 sold
STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink

STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink

$20.07$20.07

24 sold
OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101 OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101

OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101

$52.19$52.19

29 sold
50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz 50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

$7.44$7.44

227 sold
1-50Pcs New CH32V303VCT6 CH32V303 VCT6 CH32V LQFP-100 Microcontroller IC Chip In Stock Wholesale

1-50Pcs New CH32V303VCT6 CH32V303 VCT6 CH32V LQFP-100 Microcontroller IC Chip In Stock Wholesale

$3.12$3.12

4 sold
66% off
ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

$21.16$63.33

16 sold
TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401 TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

$1.83$1.83

15 sold
31% off
BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar

BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar

$21.16$30.66

212 sold
25% off
ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285 ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285

ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285

$1.36$1.81

12 sold
10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07 10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07

10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07

$9.20$9.20

28 sold
1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101 1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101

1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101

$47.60$47.60

9 sold
STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink

STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink

$42.14$42.14

11 sold
WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

$4.63$4.63

913 sold
WCMCU-40 SHT40 SHT40-D Temperature Humidity Sensor Breakout Weather WCMCU-40 SHT40 SHT40-D Temperature Humidity Sensor Breakout Weather

WCMCU-40 SHT40 SHT40-D Temperature Humidity Sensor Breakout Weather

$1.77$1.77

123 sold
CH32V003 Development Board Kit CH32V003/CH32V203 Evaluation Board WCH QingKe RISC Learning Kit CH32V003 Development Board Kit CH32V003/CH32V203 Evaluation Board WCH QingKe RISC Learning Kit

CH32V003 Development Board Kit CH32V003/CH32V203 Evaluation Board WCH QingKe RISC Learning Kit

$3.58$3.58

281 sold
High Quality DAPLINK Replaces JLINK OB/STLINK STM32 Burner, Downloader And Emulator ARM For Arduino High Quality DAPLINK Replaces JLINK OB/STLINK STM32 Burner, Downloader And Emulator ARM For Arduino

High Quality DAPLINK Replaces JLINK OB/STLINK STM32 Burner, Downloader And Emulator ARM For Arduino

$2.17$2.17

29 sold
TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401 TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

$1.84$1.84

7 sold
ESP8266 ESP-01 ESP-01S ESP-01F ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-12S serial WIFI wireless module wireless transceiver ESP8266 ESP-01 ESP-01S ESP-01F ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-12S serial WIFI wireless module wireless transceiver

ESP8266 ESP-01 ESP-01S ESP-01F ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-12S serial WIFI wireless module wireless transceiver

$11.85$11.85

12 sold
5% off
ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S WROVER WROOM-32U 02 A1S Authenticity Guaranteed ESP12 ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S WROVER WROOM-32U 02 A1S Authenticity Guaranteed ESP12

ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S WROVER WROOM-32U 02 A1S Authenticity Guaranteed ESP12

$0.95$1.00

43 sold
29% off
20pcs/1pc ESP-01F ESP8285 Serial Port to WIFI Wireless Module 8Mbit with Antenna IOT ESP 01F Wireless Transparent Transmission 20pcs/1pc ESP-01F ESP8285 Serial Port to WIFI Wireless Module 8Mbit with Antenna IOT ESP 01F Wireless Transparent Transmission

20pcs/1pc ESP-01F ESP8285 Serial Port to WIFI Wireless Module 8Mbit with Antenna IOT ESP 01F Wireless Transparent Transmission

$1.38$1.95

124 sold
25% off
5Pcs/1pc ESP8266 Serial WIFI Module Adapter Plate Expansion Board for ESP 12 07 08 ESP-07 ESP-12F ESP-12E ESP-08 For Arduino 5Pcs/1pc ESP8266 Serial WIFI Module Adapter Plate Expansion Board for ESP 12 07 08 ESP-07 ESP-12F ESP-12E ESP-08 For Arduino

5Pcs/1pc ESP8266 Serial WIFI Module Adapter Plate Expansion Board for ESP 12 07 08 ESP-07 ESP-12F ESP-12E ESP-08 For Arduino

$0.30$0.40

55 sold
30% off
STM32F103C6T6A STM32F103C8T6 CH32V103C8T6 Development Board ARM Architecture System Board Microcontroller Type-C Interface STM32F103C6T6A STM32F103C8T6 CH32V103C8T6 Development Board ARM Architecture System Board Microcontroller Type-C Interface

STM32F103C6T6A STM32F103C8T6 CH32V103C8T6 Development Board ARM Architecture System Board Microcontroller Type-C Interface

$7.64$10.91

43 sold
ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing

ESP-01 ESP-01S Module ESP8266 Serial WIFI Model Authenticity Guaranteed, Internet of thing

$11.57 $11.57

85 sold

Categories: Electronic Components & Supplies, Active Components

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OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101  OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101 

OPT101 Light Analog Intensity Sensor Detection Module Single Chip Photoelectric Diode Optical Light 14KHz WCMCU-101 CJMCU-101 

$7.13 $7.13

6 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411 Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

$19.50 $60.95

1291 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna

Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna

$20.46 $63.94

807 sold

Categories: Electronic Components & Supplies, Active Components

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CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot

CH32V203 Industrial 32-bit RISC-V Enhanced MCU Low Power Microcontroller 10Pcs/Lot

$5.85 $5.85

52 sold

Categories: Electronic Components & Supplies, Active Components

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5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board 5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board

5/10pcs ESP01/ ESP-01S Programmer Adapter Serial High Speed ESP8266 CH340G USB To ESP8266 Serial Wireless Wifi Developent Board

$2.01 $2.01

560 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed

ESP8266 serial WIFI model ESP-12 12E 12F 12S 07 07S 01 01S M1 M2 ESP32-S Bit WROVER ESP-WROOM-32U 02 A1S Authenticity Guaranteed

$22.76 $69.02

14 sold

Categories: Electronic Components & Supplies, Active Components

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ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP-32S serial WIFI wireless module wireless transceiver

$0.84 $0.84

457 sold

Categories: Electronic Components & Supplies, Active Components

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10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller 10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller

10Pcs/lot CH32V003 industrial grade 32-bit general-purpose RISC-V MCU TSSOP20/QFN20/SOP16/SOP8 WCH QingKe Microcontroller

$2.31 $2.31

194 sold

Categories: Electronic Components & Supplies, Active Components

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ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module

ESP-12F ESP-07S ESP-12S burning fixture development board ESP8266 without ESP-12F ESP-07S ESP-12S module

$5.82 $5.82

45 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S

ESP8266 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S

$46.38 $139.23

73 sold

Categories: Electronic Components & Supplies, Active Components

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WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel

$4.12 $4.12

72 sold

Categories: Electronic Components & Supplies, Active Components

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1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino 1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino

1-10PCS ESP-07S ESP8266 Serial WIFI Model Upgraded Version of ESP-07 Smart Electronics ESP8266 Series ESP07S for Arduino

$21.77 $21.77

8 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino

ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 ESP-32S Serial WIFI Wireless Module Wireless Transceiver 2.4G For Arduino

$21.21 $64.46

56 sold

Categories: Electronic Components & Supplies, Active Components

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1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino 1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino

1-10PCS WeMos D1 Mini TYPE-C/Micro USB ESP8266 ESP-12F CH340G V2 Module WiFi D1 Mini Development Board 3.3V With Pin For Arduino

$2.51 $2.51

3031 sold

Categories: Electronic Components & Supplies, Active Components

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STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink

STLINK downloader, STLink downloader V2.1, supports serial STM32 debugger and simulation STLink

$20.07 $20.07

24 sold

Categories: Electronic Components & Supplies, Active Components

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OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101 OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101

OPT101 Light Analog Light Intensity Sensor Module Single Chip Photoelectric Diode 14KHz WCMCU-101 CJMCU-101

$52.19 $52.19

29 sold

Categories: Electronic Components & Supplies, Active Components

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50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz 50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

50Pcs/Lot CH32V003 Industrial-grade MCU, RISC-V2A, Single-wire Serial Debug Interface, System Frequency 48MHz

$7.44 $7.44

227 sold

Categories: Electronic Components & Supplies, Active Components

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1-50Pcs New CH32V303VCT6 CH32V303 VCT6 CH32V LQFP-100 Microcontroller IC Chip In Stock Wholesale

1-50Pcs New CH32V303VCT6 CH32V303 VCT6 CH32V LQFP-100 Microcontroller IC Chip In Stock Wholesale

$3.12 $3.12

4 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

$21.16 $63.33

16 sold

Categories: Electronic Components & Supplies, Active Components

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TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401 TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

TXB0104 4-Bit Bidirectional Voltage Level Converter Automatic Direction Sensing WCMCU-401

$1.83 $1.83

15 sold

Categories: Electronic Components & Supplies, Active Components

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31% off
BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar

BS AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Ar

$21.16 $30.66

212 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285 ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285

ESP-01F ESP8285 Serial Port WIFI Wireless IOT Module esp01f Transparent Transmission 8Mbit with Antenna esp 8285

$1.36 $1.81

12 sold

Categories: Electronic Components & Supplies, Active Components

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10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07 10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07

10pcs ESP8266 serial WIFI model ESP-07/ESP-07S Authenticity Guaranteed ESP07

$9.20 $9.20

28 sold

Categories: Electronic Components & Supplies, Active Components

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1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101 1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101

1 PC OPT101 Analog Light Sensor Single Chip Photoelectric Diode Optical Light Light Strength Module 14KHz WCMCU-101 CJMCU-101

$47.60 $47.60

9 sold

Categories: Electronic Components & Supplies, Active Components

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STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink

STLINK V2.1 Downloader Stlink Downloader Supports Serial Port STM32 Debugger to Compile and Simulate Stlink

$42.14 $42.14

11 sold

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