Infineon CY8CMBR3108-LQXIT Capacitive Touch Controller IC, 7 bit I2C Touch Screen Controller 2 Wire, 16-Pin QFN
- N° de stock RS:
- 215-5776
- Référence fabricant:
- CY8CMBR3108-LQXIT
- Fabricant:
- Infineon
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3 185,00 €
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3 855,00 €
(TVA incluse)
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Unité | Prix par unité | la bobine* | Économie |
|---|---|---|---|
| 2500 - 2500 | 1,274 € | 3 185,00 € | - |
| 5000 + | 1,242 € | 3 105,00 € | 2% |
*Prix donné à titre indicatif
- N° de stock RS:
- 215-5776
- Référence fabricant:
- CY8CMBR3108-LQXIT
- Fabricant:
- Infineon
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Infineon | |
| Product Type | Touch Controller IC | |
| Resolution | 7 bit | |
| Sub Type | Touch Screen Controller | |
| Interface Type | I2C | |
| Sensing Technology | Capacitive | |
| Sensing Wire Type | 2 Wire | |
| Mount Type | Surface | |
| Input Type | 8 Button | |
| Package Type | QFN | |
| Pin Count | 16 | |
| Minimum Supply Voltage | 1.8V | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series | CY8CMBR3108 | |
| Width | 3mm | |
| Standards/Approvals | No | |
| Height | 600μm | |
| Length | 3mm | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Infineon | ||
Product Type Touch Controller IC | ||
Resolution 7 bit | ||
Sub Type Touch Screen Controller | ||
Interface Type I2C | ||
Sensing Technology Capacitive | ||
Sensing Wire Type 2 Wire | ||
Mount Type Surface | ||
Input Type 8 Button | ||
Package Type QFN | ||
Pin Count 16 | ||
Minimum Supply Voltage 1.8V | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series CY8CMBR3108 | ||
Width 3mm | ||
Standards/Approvals No | ||
Height 600μm | ||
Length 3mm | ||
Automotive Standard No | ||
Infineon CY8CMBR3108 Series Touch Controller IC, 1.8V Minimum Supply Voltage, 5.5V Maximum Supply Voltage - CY8CMBR3108-LQXIT
This touch controller IC provides capacitive input sensing for human-machine interfaces, converting up to eight discrete touch inputs into digital data via a serial bus. It operates across a low-voltage supply range suitable for battery-powered and embedded systems, and is supplied in a surface-mount QFN package intended for space‑constrained circuit designs. The device is intended for integration where a compact, low-power capacitive touch solution is required.
Features and Benefits:
• Operates from 1.8V to 5.5V enabling flexible power architectures
• Eight-button input handling reduces external decoder requirements
• I2C interface simplifies connection to microcontrollers
• 16-pin QFN package minimises board footprint
• 7-bit sensing resolution permits fine touch discrimination
• Rated for -40 to 85°C use suits extended temperature environments
• Eight-button input handling reduces external decoder requirements
• I2C interface simplifies connection to microcontrollers
• 16-pin QFN package minimises board footprint
• 7-bit sensing resolution permits fine touch discrimination
• Rated for -40 to 85°C use suits extended temperature environments
Applications
• Ideal for low-voltage HMI panels in portable instruments
• Suitable for industrial control panels exposed to temperature extremes
• Used with embedded microcontrollers for consumer appliances
• Can be used for keypad replacement in medical devices
• Used for compact control surfaces in instrumentation enclosures
• Suitable for industrial control panels exposed to temperature extremes
• Used with embedded microcontrollers for consumer appliances
• Can be used for keypad replacement in medical devices
• Used for compact control surfaces in instrumentation enclosures
What sensing method does it use and what wiring does that require?
It employs capacitive sensing and is designed for two-wire sensor connections to the touch electrodes.
How does package selection affect assembly options?
The QFN surface-mount format enables automated soldering and short interconnects for high-density PCBs.
What thermal range can be expected during continuous operation?
The device is specified for operation down to -40°C and up to 85°C, suitable for many industrial environments.
How many pins are available for system interfacing?
A 16-pin footprint provides the necessary power, ground, I2C signals and touch input connections.
Liens connexes
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