ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CAPSENSE MCU
- Series：-
- Mfr：Cypress Semiconductor Corp
- Package：Bulk
- Type：-
- Proximity Detection：-
- Number of Inputs：-
- LED Driver Channels：-
- Interface：-
- Resolution：-
- Voltage - Supply：-
- Current - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The CY8CMBR3175-LQXI is a capacitive touch sensor interface integrated circuit manufactured by Cypress Semiconductor Corp. It belongs to the CapSense Express family, designed for proximity sensing and touch detection applications. The component operates within an industrial temperature range of -40°C to +85°C. It is housed in a QFN package, specifically identified as LQXI suffix variant, suitable for surface-mount assembly. This IC functions as a dedicated sensor interface, processing capacitive signals for system integration.
Feature Summary
- Capacitive touch and proximity sensing capability
- Industrial-grade operational temperature range
- Dedicated sensor interface architecture
Applications
- Industrial control panels requiring touch input
- Proximity detection systems in harsh environments
- Consumer electronics with capacitive user interfaces
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package marking and lot codes against official Cypress documentation. Check for obsolescence status as this part may be discontinued. Ensure environmental compliance certifications match project requirements. Validate supply chain integrity to avoid counterfeit components.
Selection Notes
Select this component when dedicated capacitive touch or proximity sensing is required without complex MCU integration. Consider the industrial temperature range suitability for your operating environment. Evaluate pin count and package size constraints against PCB layout limitations. Compare against newer CapSense solutions if long-term availability is critical.
Part Context
This IC is part of Cypress's CapSense portfolio, focusing on standalone sensor interfacing. It complements microcontroller-based designs by offloading touch processing tasks. The LQXI package indicates a specific leadless quad flat no-lead configuration optimized for automated assembly processes in high-volume manufacturing scenarios.
Replacement Considerations
Check Cypress product notifications for direct replacements. The CY8CMBR3175-LQXIT may be a tape-and-reel variant. Verify electrical compatibility and pinout alignment before substitution. Consult official obsolescence notices for end-of-life guidance.
