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66% off
XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board

XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board

$26.42$79.33

5 sold
66% off
STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original

STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original

$26.13$78.42

4 sold
For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers

For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers

$2.19$2.19

29 sold
14% off
STC15W204S module Single chip microcomputer module core board development board STC15W204S module Single chip microcomputer module core board development board

STC15W204S module Single chip microcomputer module core board development board

$4.63$5.38

19 sold
Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab

Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab

$3.20$3.20

2 sold
5% off
Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts

Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts

$46.92$49.39

3 sold
67% off
ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires

ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires

$29.81$90.35

3 sold
67% off
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$52.50$159.19

1 sold
2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP 2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP

2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP

$1.79$1.79

2 sold
47% off
CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server

CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server

$3.50$6.60

12 sold
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$4.69$4.69

36 sold
Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$5.96$5.96

19 sold
RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART

RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART

$39.65$39.65

2 sold
67% off
STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip

STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip

$24.19$73.37

1 sold
26% off
Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line

Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line

$3.24$4.38

9 sold
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$4.44$4.44

5 sold
66% off
Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

$60.30$181.08

10 sold
66% off
STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board

STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board

$22.11$66.36

1 sold
66% off
STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip

STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip

$26.56$79.74

3 sold
CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download

CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download

$1.57$1.57

277 sold
66% off
XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board

XD-203 Multi-Function Expansion Board Basic Learning Kit Single Chip Microcomputer Development Board

$26.42 $79.33

5 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original

STC89C52RC STC89C52RC-40I PDIP40 STC 89C52RC DIP-40 MCU Enhanced 1T 8051 Single Chip Microcomputer EEPROM ISP Original

$26.13 $78.42

4 sold

Categories: Electronic Components & Supplies, Active Components

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For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers

For Raspberry Pi Pico RP2040 Microcontroller Chip Dual-Core Arm Cortex M0+ Processor Low-Power Microcomputers

$2.19 $2.19

29 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
STC15W204S module Single chip microcomputer module core board development board STC15W204S module Single chip microcomputer module core board development board

STC15W204S module Single chip microcomputer module core board development board

$4.63 $5.38

19 sold

Categories: Electronic Components & Supplies, Active Components

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Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab

Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 Chip Microcomputer Student lab

$3.20 $3.20

2 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts

Mini DOS LCD oscilloscope kit STC8K8A single chip microcomputer electronic welding training production parts

$46.92 $49.39

3 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires

ESP32-C3 Supermini Development Board Esp32 Wifi Bluetooth Microcomputers High-Performance Accessoires

$29.81 $90.35

3 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$52.50 $159.19

1 sold

Categories: Electronic Components & Supplies, Active Components

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2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP 2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP

2pcs/lot=1pair MN3007 + MN3101 Microcomputers/Controllers CHIP

$1.79 $1.79

2 sold

Categories: Electronic Components & Supplies, Active Components

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47% off
CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server

CH9121 Serial port conversion to Ethernet module Single-chip microcomputer networking module server

$3.50 $6.60

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$4.69 $4.69

36 sold

Categories: Electronic Components & Supplies, Active Components

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Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

Self made calculator DIY welding kit 51 single-chip microcomputer computer teaching and training experiment electronic exercise

$5.96 $5.96

19 sold

Categories: Electronic Components & Supplies, Active Components

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RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART

RP2040 Low-Power Microcomputers for Raspberry Pi Pico Dual-Core Running Up To 133 MHz Support C/C++/Python with SPI/I2C/UART

$39.65 $39.65

2 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip

STC12C5204AD STC12C5204AD-35I STC 12C5204AD SOP20 SOP20G 1T 8051 Single-Chip MCU Microcomputer Micro Computer IC Chip

$24.19 $73.37

1 sold

Categories: Electronic Components & Supplies, Active Components

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26% off
Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line

Max7219 Dot Matrix Module Control Single Chip Microcomputer Module 4-in-1 Display Send 5P Line

$3.24 $4.38

9 sold

Categories: Electronic Components & Supplies, Active Components

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MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

$4.44 $4.44

5 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Raspberry Pi Pico W Board TYPE-C RP2040 Dual-Core ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

$60.30 $181.08

10 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board

STC15F104W STC15W204S single chip microcomputer module system board core board learning board development board

$22.11 $66.36

1 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip

STC89C516RD STC89C516RD+40I PDIP40 STC 89C516RD DIP-40 Single-Chip Microcomputer 1T 8051 Micro Computer MCU EEPROM ISP IC Chip

$26.56 $79.74

3 sold

Categories: Electronic Components & Supplies, Active Components

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CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download

CH340N module CH340 Downloader USB-to-TTL download cable Single-chip microcomputer Serial port download

$1.57 $1.57

277 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now