7 Segment 4 Digit LED Display Module With Clock Display TM1637

Description

This item is out of stock now. However we can import it within 10 working days if you can pay us 50% advance money.

මෙම අයිතමය තොග අවසන් වී ඇත. කෙසේ වෙතත්, ඔබට 50% ක අත්තිකාරම් මුදලක් ගෙවිය හැකි නම්, වැඩ කරන දින 10 ක් ඇතුළත අපට එය ආනයනය කළ හැකිය.

• Working voltage: 3.3V-5V
• Drive: 8550 transistor parallel drive
• Dimension: 47x20x10mm/ 1.85″ x 0.79″ x 0.4″ (L*W*H)

Interface Description

• VCC external 3.3V-5V voltage (can be directly connected to 5V microcontroller and 3.3VMCU)
• ABCDEFGH segment drive directly connected with the microcontroller IO port
• Drive D1 D2 D3 D4 directly connected with the microcontroller IO port

Note: The module can be directly connected with the microcontroller IO port (requires 12 -channel IO ports)

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