EC Buying 2Pcs TM1638 Display Module 8 Bit LED Digital Tube 8 Bit Digital Led Key Display Module LED Display Module Microcontroller Display Module with Keys Electronic Module for Ardiuno

EC Buying 2Pcs TM1638 Display Module 8 Bit LED Digital Tube 8 Bit Digital Led Key Display Module LED Display Module Microcontroller Display Module with Keys Electronic Module for Ardiuno

Was: $75.08
Now: $37.54
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SKU:
ZDV462434
Condition:
New
Availability:
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Characteristic Adopt power CMOS technology Display mode 10 segments × 8 bits Key scan (8 × 3bit) Brightness adjustment circuit (duty cycle 8 adjustable) Serial interface (CLK, STB, DIO) Oscillation mode: RC oscillation (450KHz+5%) Built-in power-on reset circuit SOP28 packaging Connection method: VCC GND is connected to the 5V power supply, and the STB CLK DIO is connected to the IO port of the MCU Sizes: 7.50X5.00X1.30cm Shipping list: Key digital LED display module 4 pieceC
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