BS8116A-3 16-Key Capacitive Touch IC SSOP-20 – 5 Pack
BS8116A-3 16-Key Capacitive Touch IC SSOP-20 – 5 Pack
BS8116A-3 16-Key Capacitive Touch Button Chip – 5-Piece Pack
Get reliable, high-performance capacitive touch sensing with the BS8116A-3 (BS8116A) Integrated Circuit in an SSOP-20 package. This 5-piece pack is ideal for electronics engineers, hobbyists, and DIY developers building touch-enabled interfaces, consumer electronics, home automation panels, and more.
Key Features
- 16 Independent Touch Key Channels – Supports up to 16 capacitive touch buttons for versatile interface design
- SSOP-20 Package – Compact surface-mount footprint, perfect for space-constrained PCB layouts
- High Sensitivity – Advanced capacitive sensing technology ensures accurate and responsive touch detection
- Low Power Consumption – Optimized for energy-efficient operation in battery-powered and embedded applications
- Built-In Auto-Calibration – Automatically compensates for environmental drift, reducing manual tuning
- Integrated Circuit Design – Minimal external components required for clean, simplified circuit integration
- Brand New Condition – Each chip is factory-new, tested, and ready for immediate use
- Pack of 5 – Great value for prototyping, production runs, or keeping spares on hand
Specifications
- Model: BS8116A-3 (BS8116A)
- Package Type: SSOP-20
- Touch Channels: 16-Key Capacitive
- Type: Integrated Circuit (IC)
- Condition: New
- Quantity: 5 PCS
- High-Concern Chemicals: None
- Made in Mainland China
Ideal Applications
- Touch-enabled control panels and keypads
- Home automation and smart appliance interfaces
- Consumer electronics and wearable devices
- Industrial control systems
- DIY electronics and maker projects
- Embedded systems and microcontroller projects
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Frequently Asked Questions
Q: What is the BS8116A-3 capacitive touch IC used for?
A: The BS8116A-3 is a 16-key capacitive touch button integrated circuit in an SSOP-20 package. It is widely used in touch-enabled control panels, home automation systems, consumer electronics, and embedded microcontroller projects where reliable, responsive touch input is needed without mechanical buttons.
Q: How many touch channels does the BS8116A-3 support?
A: The BS8116A-3 supports up to 16 independent capacitive touch key channels, making it suitable for complex touch interface designs. Its built-in auto-calibration feature helps maintain consistent performance across varying environmental conditions.
Q: Is this pack compatible with standard PCB surface-mount assembly processes?
A: Yes. The BS8116A-3 comes in an SSOP-20 surface-mount package, which is fully compatible with standard SMT (surface-mount technology) PCB assembly processes, making it easy to integrate into both prototype and production board designs.
Q: What is included in this listing?
A: This listing includes 5 pieces (5 PCS) of the brand-new BS8116A-3 (BS8116A) 16-Key Capacitive Touch Button Chip in SSOP-20 packaging. All chips are in new condition with no high-concern chemicals.