HH-K101 NearLink Development Board | Wi-Fi 6/BLE 5.2/SLE 1.0 Support | High - Performance Processor, Rich Interfaces, Security Engine | For IoT Development

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Introduction

The HH-K101 NearLink Development Board is a high-performance and multifunctional development board. It adopts the Shanghai HiSilicon NearLink  WS63 solution and integrates the 802.11 b/g/n/ax wireless communication protocol with the BLE 5.2 protocol. It also supports the SLE1.0 protocol and SLE gateway function, meeting the wireless communication needs of various scenarios

Features

• Touchscreen Interaction Development: It supports the LVGL graphics library development and has touchscreen interaction functions. Users can conveniently operate the NearLink device's switching, searching, discovering, and pairing connection functions via the touchscreen. This provides developers with an intuitive and efficient development experience
• Compatible with Zero Accessories: The layout and dimensions is same with zero, enabling the use of Zero accessories for development and improving the flexibility and expandability of development
• Stable and Reliable Communication Capability: It is equipped with reliability communication algorithms such as TPC, automatic rate adjustment, and weak interference immunity, ensuring stable and reliable communication connections in complex environments
• Flexible Networking Capability: It supports BLE Mesh networking and three flexible networking modes: Wi-Fi, BLE, or SLE, meeting the needs of diverse network architectures
• Comprehensive Network Support: It supports IPv4/IPv6 network functions as well as DHCPv4/DHCPv6 Client/Server, DNS Client, mDNS, CoAP/MQTT/HTTP/JSON and other basic components. This provides comprehensive support for device network connection and data transmission
• Powerful Security Engine: The hardware implements various encryption and signature verification algorithms such as AES128/256, HASH-SHA256, HMAC_SHA256, RSA, and ECC. It also supports true random number generation, meeting the FIPS140-2 random test standard. Moreover, it hardware supports TLS/DTLS acceleration and Chinese cryptographic algorithms SM2, SM3, SM4. The internal integration of EFUSE supports secure storage, secure boot, and hardware ID. The integration of MPU enables memory isolation features, providing all-round protection for device security
• Open Operating System: It runs on the open-source OpenHarmony operating system, which offers an open, efficient, and secure environment for system development and operation. With rich mechanisms for low power consumption, small memory, high stability, and high real-time performance, as well as flexible protocol support and extensibility, it also features multi-level development interfaces, including operating system adaptation interfaces, system diagnosis interfaces, link layer interfaces, and network layer interfaces, facilitating secondary development for developers.
  
  

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Applications

The HH-K101 NearLink  Development Board is primarily used in the field of IoT smart terminals, such as smart home, wearable devices, smart healthcare, and industrial IoT scenarios. It helps developers quickly create smart devices with wireless communication capabilities, enabling interconnectivity and intelligent control between devices.

Specification

Detailed Descriptions