TM1638 7 Segment Display & Keypad






Category: Displays
This 8 digit seven segment display module (HCMODU0095) uses a TM6138 controller allowing full control of the display using just 3 digital pins on a microcontoller. In addition to the seven segment display there are 8 individually controllable 3mm LEDs and a keypad with 8 push buttons arranged in a single row. These can also be controlled through the TM6138 IC and so require no extra digital pins.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
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Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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