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- SparkFun 7-Segment Serial Display - Red
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Item #:
104202740
SparkFun 7-Segment Serial Display - Red
Item #:
104202740
CHF 36
Price Details
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The SparkFun 7-Segment Serial Display combines a classic 4-digit 7-segment display and an ATMega328 microcontroller allowing you to control every segment individually using only a few serial lines.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Bright Display
The vibrant red illumination ensures excellent visibility in various lighting conditions, making it ideal for projects that require a clear and easily readable output.
Serial Interface
With a simple serial interface, this display allows for easy integration and control with microcontrollers, reducing complexity in your projects and saving valuable development time.
Compact Design
Its small form factor is perfect for space-constrained applications, providing versatility while not compromising on performance or ease of use in electronic setups.
Product Details
| Brand | SparkFun |
| Color | Red |
| Height | 0.9 in (2.3 cm) |
| Has written warranty | No |
| Item Weight | 0.15 lbs (70 grams) |
Who Should Buy?
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Arduino Enthusiasts
Ideal for users creating projects with Arduino, this display simplifies the connection and data transfer process.
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Educational Purposes
Great for teaching programming and electronics concepts in schools, helpful for visualizing data in real-time applications.
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Prototype Development
Perfect for developers creating prototypes needing clear numeric displays, ensuring easy visibility for testing and demonstration.
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High-Scale Applications
Not suitable for large-scale commercial applications where durability and performance under stress are critically needed.
Product Description
SparkFun 7-Segment Serial Display - Red
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Customer Questions & Answers
-
Question:
What are the communication methods supported by this display?
Answer: It supports Serial TTL, SPI, and I2C communication. -
Question:
Do I need advanced programming skills to use this display?
Answer: Some intermediate programming skills are required. -
Question:
Can I mount the display easily in my project?
Answer: Yes, it includes mounting holes for easy installation.
SparkFun All Computer Cables & Connectors Editorial Review
SparkFun 7-Segment Serial Display - Red is a compact yet striking component ideal for various projects. At just 0.9 inches in height, this display is perfect for tight spaces while delivering vibrant red visuals. Enthusiasts appreciate that it provides easy serial interfacing, simplifying connections for microcontroller applications. However, it should be noted that there is no written warranty, which may concern some users. Overall, it is a dependable choice for those looking to enhance their electronic designs with efficient visual feedback.
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Pros
- Vibrant red color enhances visibility
- Compact size for easy integration
- Ideal for projects requiring serial interfacing
- Lightweight design at 0.15 lbs
- Suitable for various electronic applications
Cons
- No written warranty provided
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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25 August 2026 · via Trustpilot
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“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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CHF 36
Order now and get it around Saturday, September 19
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Features & Benefits
- Classic 4-digit 7-segment display integrated with ATMega328 microcontroller.
- Control every segment individually with minimal serial lines.
- Supports Serial TTL, SPI, and I2C communication methods.
- Selectable baud rate and brightness for customized displays.
- Designed for easy integration with mounting holes and side pin layout.
- Pre-loaded with Arduino bootloader for simple programming.
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