SL1680 Embedded IoT Processor

The Synaptics SL-Series of embedded processors are highly integrated AI-native Linux® and Android™ systems on chip (SoCs) optimized for multi-modal consumer, enterprise, and industrial IoT workloads with hardware accelerators for edge inferencing, security, video, graphics, and audio. The SL1680 incorporates high-performance compute engines, including a quad-core Arm® Cortex®-A73 64-bit CPU subsystem, a multi-TOPS NPU, a highefficiency, feature-rich GPU for advanced graphics and AI acceleration, and multimedia accelerators for image signal processing (ISP), 4K video encode/decode, and audio.

The SL1680 supports the Synaptics Astra™ platform, delivering a unified experience combining standards-based open software frameworks, full-featured AI toolkits, and Synaptics’ best-in-class wireless connectivity portfolio.

BENEFITS

• ► Multi-modal IoT SoC lowers system cost
  ► Powerful NPU enables out-of-the-box AI
  ► Pairs with best-in-class Synaptics connectivity
  ► Enables fast time to market

APPLICATIONS

• ► Smart appliances
  ► Home security gateways
  ► Industrial control systems
  ► Signage and displays
• ► Point-of-sale systems 
  ► Scanners

► Quad-core Arm® Cortex®-A73 64-bit processor with security extensions
► DDR: 64/32-bit LPDDR4/LPDDR4x-3733 DRAM controller
► Integrated GPU for 3D/2D graphics with concurrent execution and support for general-purpose compute
► Up to 7.9+ TOPS NPU for edge inferencing
► Multi-standard video decoding with support for AV1, H.265/264 MVC, VP8, VP9, MPEG-2
► Multi-stream encoding for H.264, VP8 and simultaneous 2160p60 decode and 1080p60 encode
► Secure ISP engine
►Video, graphics post-processing, and display pipeline with Synaptics QDEO®