Youmile 2PCS TM1638 8 Bit LED Digital Tube Keys Display Module for Arduino AVR ARM with Dupont Cable
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✅8-bit digital tube, common cathode LED digital tube. ✅Scan display and button scan do not require MCU intervention, only need to read and write related registers. Send display data or test button to save MCU resources. ✅Wiring Diagram:VCC GND connected 5V supply, STB CLK DIO connected microcontroller IO port. ✅The button sensitive and LED display works well. ✅Package Content:2 x TM1638 Display Module, 1 x 11.8" Female-Male Dupont Cables 10 PIN
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Amazon
✅8-bit digital tube, common cathode LED digital tube. ✅Scan display and button scan do not require MCU intervention, only need to read and write related registers. Send display data or test button to save MCU resources. ✅Wiring Diagram:VCC GND connected 5V supply, STB CLK DIO connected microcontroller IO port. ✅The button sensitive and LED display works well. ✅Package Content:2 x TM1638 Display Module, 1 x 11.8" Female-Male Dupont Cables 10 PIN
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✅8-bit digital tube, common cathode LED digital tube. ✅Scan display and button scan do not require MCU intervention, only need to read and write related registers. Send display data or test button to save MCU resources. ✅Wiring Diagram:VCC GND connected 5V supply, STB CLK DIO connected microcontroller IO port. ✅The button sensitive and LED display works well. ✅Package Content:2 x TM1638 Display Module, 1 x 11.8" Female-Male Dupont Cables 10 PIN
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