8 Buttons with Digital Tube and LED TM1638 Keypad Module

5V 8 Pushbuttons 8 LEDs 8 Segement Tubes
£7.00 GBP
Prepare to be amazed by this little gem! With just 8 bits, 8 keys, 8 LEDs, and 8 digital tubes, it's like a party in a circuit board!
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Categories: Component Input Switches
Introducing the "Lonely Binary 8-Bit Wonder"! 

Prepare to be amazed by this little gem! With just 8 bits, 8 keys, 8 LEDs, and 8 digital tubes, it's like a party in a circuit board! 

Powered by the super-smart TM1638 Chip, this module is the epitome of coolness. It's got more than three common peripheral circuits packed into its tiny frame! Talk about overachieving! 

But wait, it gets even better! With this magical contraption, you'll only need three IO ports to make it work its magic. No scanning display or key scanning required! 

Imagine the savings! It's like a thrift shop for your microcontroller resources. Just read a register here, send some display data there, and voilà! You've optimized your MCU like a boss! 

Oh, did we mention how sensitive the keys are? They respond to your every touch, making your fingers feel like superheroes! And the display? It's as effective as a magician pulling a rabbit out of a hat! 

So, what are you waiting for? Grab the "8-Bit Wonder" now and let the fun begin! Get ready to level up your projects with a smile on your face! 


What’s in the Box

  • 1 x 8 Buttons with Display Keypad Module



  • Australia Orders over $55 - Your order will enjoy free shipping via Australia Post Standard Shipping Services. 
  • International Orders over $99 - Your order will be posted via Australia Post Air Mail Services. 

Raspberry Pi board / Micro:bit board / NVIDIA board will be excluded; All PCB orders will not enjoy free shipping. Distributors and wholesale orders are not eligible for free shipping.


At this time, LONELY BINARY is an online-only business, with our products available through lonelybinary.com. This allows us to keep the cost down for the customer. Orders cannot be picked up. 


We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.All Australian orders will be shipped via Australia Post, Courier Please or Fastway Couriers (Aramex). International Orders will be shipped via Australia Post or DHL. Your order will be shipped within one business day after we receive payment, providing the items are in stock.

  • Standard Shipping
    Sent via standard Australia Post stamped letter mail, typically 5-9 business days. No tracking/support available other than confirmation of dispatch.
  • Express Post
    Sent via Australia Post Express Service, Fastway Courier or Courier Please, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion. International orders are shipped through Australia Post and DHL courier service depending on the most economical at the time. 


Shipping Method via Delivery Area Delivery Time(business day) Tracking No. Weight Limit
DHL Asia 1-2 YES No Limit
western EU 2-3 YES No Limit
eastern EU 3-5 YES No Limit
North America 2-3 YES No Limit
Australia 2-3 YES No Limit
South America 3-5 YES No Limit
South Africa 3-5 YES No Limit


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