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Lonely Binary  |  SKU: B0GR4HCTRW

24-Pack 0.56" 7-Segment LED with 74HC595 Driver

Regular price $21.00
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Warranty

12-month warranty on defects and faults. Low-cost hobby-grade parts carry a 90-day warranty.

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. To start a return, reply to your order confirmation email describing the fault and our support team will be in touch within 3 business days.

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Orders ship within one business day of payment, provided the item is in stock. Standard post is typically 5–9 business days; Express is 1–2 business days to metro areas. We ship worldwide via Australia Post and DHL.

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Description

  • 24-DIGIT COMPLETE DISPLAY KIT Includes 12 common cathode and 12 common anode 0.56" single-digit 7-segment LED displays — 24 digits total for clocks, counters, timers, scoreboards, and sensor readouts.
  • 12 PRE-BUILT 74HC595 DRIVER BOARDS WITH INTEGRATED RESISTORS Pre-assembled 74HC595 shift register modules remove the need for individual current-limiting resistors, reducing wiring and simplifying breadboard prototyping. Each board is breadboard-ready.
  • CONTROL MULTIPLE DIGITS WITH JUST 3 PINS Daisy-chain shift register boards to drive multiple digits using only 3 microcontroller pins (Data, Clock, Latch). Build 4-digit clocks, 6-digit timers, or larger scoreboards without exhausting GPIO. Compatible with Arduino's shiftOut() function.
  • 24 SNAP-FIT 3D-PRINTED ENCLOSURES INCLUDED Every digit comes with a matching 3D-printed snap-on case for a finished look while protecting the LED display.
  • WIDE PLATFORM COMPATIBILITY Works with Arduino Uno/Nano/Mega, ESP32, ESP32-S3, ESP8266, Raspberry Pi Pico, and STM32. 5V logic supports digits 0–9, letters A–F, decimal points, and custom segment patterns — for clocks, voltmeters, frequency counters, timers, scoreboards, and instrumentation panels.
  • Compatible with Popular Microcontrollers – Compatible with Arduino IDE, ESP32-S3, Raspberry Pi Pico, STM32 and other development boards, making it suitable for prototyping digital displays, counters, and instrumentation systems.

Specifications

Brand LONELY BINARY
Model Name 24-Pack 0.56" 7-Segment LED Display Kit
Connectivity Technology Shift Register (SPI-Compatible)
Included Components 12 × 74HC595 Driver Modules (with built-in resistors — no external resistors needed!), 12 × Common Anode 0.56" Single-Digit 7-Segment LEDs, 12 × Common Cathode 0.56" Single-Digit 7-Segment LEDs, 24 × Matching 3D-Printed Enclosures (clean, enclosed design for a polished finish) 12 × 74HC595 Driver Modules (with built-in resistors — no external resistors needed!), 12 × Common Anode 0.56" Single-Digit 7-Segment LEDs, 12 × Common Cathode 0.56" Single-Digit 7-Segment LEDs, 24 × Matching 3D-P… See more
Compatible Devices Arduino, ESP32, Raspberry Pi Pico, STM32, Microcontroller Development Boards

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