TM1650 4-Digit 7-Segment Driver with Keypad Controller SOP16
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 UGE | TM1650 7 segment Driver and Keypad I/O Controller | 25 EGP | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 25 EGP
About this product
TM1650 is a SOP16 controller that drives four 7-segment digits and reads a 7 x 4 push-button matrix over a two-wire Data and Clock interface. It operates from a 5V supply. It suits panels that need both numeric display and key input while using few microcontroller pins.
Specifications
- Chipset
- TM1650
- Supply voltage
- 5 VDC
- Display
- 4 x 7-segment digits
- Key input
- 7 x 4 push-button matrix
- Control pins
- Data, Clock
- Package
- SOP16
Frequently asked questions
What is the price of TM1650 4-Digit 7-Segment Driver with Keypad Controller SOP16 in Egypt?
TM1650 4-Digit 7-Segment Driver with Keypad Controller SOP16 currently costs 25 EGP in Egypt.
Where can I buy TM1650 4-Digit 7-Segment Driver with Keypad Controller SOP16 in Egypt?
TM1650 4-Digit 7-Segment Driver with Keypad Controller SOP16 is available from UGE. Compare the offers above to find the best price.
How many buttons can it read?
The listed key matrix is 7 x 4, which gives up to 28 key positions read through the same Data and Clock lines.
How do I connect it to a microcontroller?
Connect the Data and Clock pins to two GPIO pins on your board and supply the chip at 5V. The listing references Arduino sample code and a manufacturer page at Titan Micro for the protocol details.
