
S3930 触控控制器
产品概述
Synaptics S3930系列是一款专为可折叠 OLED 与超薄移动显示屏打造的新一代触控控制器。随着产品形态不断演变、面板技术持续升级,S3930 能够满足在复杂应用环境下对高性能、低延迟触控日益增长的需求——比如显示噪声大、堆叠结构薄、反复弯折等情况。S3930 的核心创新在于通过先进的滤波技术隔离触控信号,大幅提升抗噪能力。其中的关键技术是 Synaptics 的专利——多频段并行感应(MFRPS),通过连续时间采集和数字模拟前端(dAFE)技术,减少大型感应器上的感应脉冲。这一架构使得多频解码更加快速高效,同时降低系统成本。凭借小巧的5.1 × 6.8 mm体积、强大的RISC-V™ + Hydra向量引擎以及对大尺寸OLED®面板的支持,S3930为高端智能手机、平板和新一代可折叠设备提供极速响应、稳定触控体验。

产品特性
Touch Performance
- Best-in-Class Touch Performance: Supports up to 80 channels with advanced signal processing for smooth, accurate touch.
- Fast Response: Report rates up to 360Hz.
- Consistent Performance with Wet or Gloved Fingers.
Architecture & Processing
Gen2 Architecture: New scan scheme, RISC-V MCU, and digital AFE boost performance and programmability.
Display Compatibility
- Optimized for Foldables: Designed for vertical and horizontal foldable OLEDs up to 9”.
Stylus Support
- Pen Support: Compatible with USI, HPP, and MPP protocols.
Synaptics S3930
触控控制器
