Veda SL917 - Wi-Fi 6 + Bluetooth® LE 5.4 Module

Under Development: Preview

Overview

Introducing a new Veda family of connected MCU from Ezurio, the Veda SL917, based upon Silicon Labs SiWx917  chipset. The Veda SL917 is a breakthrough low power solution that enables both SoC customizable modules and easy-to-integrate network co-processor (NCP) options. 

Our new Veda SL917 answers the call for next-gen wireless IoT, purpose-built for ultra-low power industrial IoT connectivity requiring Wi-Fi, Bluetooth, Matter and IP networking for secure cloud connectivity. It is ideal for battery operated devices needing extended operating and battery life. 

The Veda SL917 includes a low power Wi-Fi 6 plus BT LE v5.4 wireless CPU subsystem, combined with an integrated application MCU subsystem, security, peripherals and power management in a small 16 x 21.1 x 2.3 mm SMT package.

When matched with our industry leading services and support, the Veda SL917 is the only Wi-Fi module of its kind, addressing all your Wi-Fi 6 needs. 

  • Flexible: The Veda SL917 is offered as an SoC or NCP module allowing you to select the most effective connectivity solution for your application. EVKs available for both SoC (Explorer board) and NCP (MikroE Click Board) modules. 
  • Powerful:  The application subsystem includes an ARM Cortex M4 running at 180MHz, ultra-low power sensor hub and an AI/ML accelerator.
  • Comprehensive:  Full software support for both SoC and NCP devices. SiLabs Simplicity Studio® support for SoC and ported WiSeConnect SDK for STM32, NXP and SiLabs MCUs. 
  • Secure:  Supports the latest WPA2/3 personal and Enterprise security standards, secure boot, secure zone, XIP, Anti-rollback, Secure Key storage, H/W and S/W accelerators and programmable secure hardware write protection


Veda SL917 Module Versions

The Veda SL917 module come in two distinct versions: as a SoC (System on Chip) or NCP (Network Connected Processor).

Veda SL917 SoC

The SoC provides an embedded application processor that you can develop and run your applications on, allowing the module to act as both the communications processor and application core processor for your application. In this configuration there is no requirement for a host processor to use the SL917 SoC in your application. Support for both internal and external memory options allows you to design your system for performance and cost.

Veda-SL917-SOC.png

Veda SL917 NCP

The Network Connected Processor (NCP) version supports embedded IP network, BT and secure connectivity stacks and applications. By running the WiSeConnect agent on a connected host the NCP allows all connectivity functions to be off-loaded and accessed, by the host, through an API. The WiSeConnect SDK provided by Ezurio supports multiple MCU vendors and platform variants.

Veda-SL917-NCP.png

Development Kits

Our targeted DVKs enable easy evaluation of both the  SoC (Explorer board) and NCP (MikroE Click Board) modules. 

Veda SL917 Explorer Board

SL917-Explorer-Board1.png

Veda SL917 Click

SL917-Click-Board1.png

Specifications

Wireless Specification
Wi-Fi 6 (802.11 b/g/n/ax)
Bluetooth v5.4 (BDR + EDR + BLE)
Frequency
2.4 GHz
Chipset
Silicon Labs SIWx917
Antenna Options
RF Antenna Pin
Onboard Chip Antenna
Certifications
FCC/IC/CE/UKCA/MIC/RCM/KCC/NCC/SRRC. Bluetooth SIG approval.
Data Rate
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: MCS0-7, 64-QAM, Single stream
802.11ax: MCS0-7, 64-QAM, Single stream
Dimension (Height - mm)
2.3 mm
Dimension (Length - mm)
21.1 mm
Dimension (Width - mm)
16 mm
Form Factor
SMT Module
Interfaces - General
SDIO v2.0, USART, UART, SPI, I2C, I2S, SIO, PWM, QEI, Timers, GPIO (43)
Operating Temp (Max) (°C)
+85 °C
Operating Temp (Min) (°C)
-40 °C
Part NumberAntenna TypeBulk or SingleChipset (Wireless)MemoryPackagingSystem Architecture
453-00219-C
Antenna Trace Pad Bulk Silicon Labs SiWx917 4MB Flash Cut Tape NCP Module
453-00219-R
Antenna Trace Pad Bulk Silicon Labs SiWx917 4MB Flash Tape and Reel NCP Module
453-00220-C
Antenna Trace Pad Bulk Silicon Labs SiWx917 8MB Flash Cut Tape SoC Module
453-00220-R
Antenna Trace Pad Bulk Silicon Labs SiWx917 8MB Flash Tape and Reel SoC Module
453-00221-C
Integrated Antenna Bulk Silicon Labs SiWx917 4MB Flash Cut Tape NCP Module
453-00221-R
Integrated Antenna Bulk Silicon Labs SiWx917 4MB Flash Tape and Reel NCP Module
453-00222-C
Integrated Antenna Bulk Silicon Labs SiWx917 8MB Flash Cut Tape SoC Module
453-00222-R
Integrated Antenna Bulk Silicon Labs SiWx917 8MB Flash Tape and Reel SoC Module

Documentation

Name Part Type Last Updated
Product Brief - Veda SL917 Series (PRELIMINARY) All Product Brief 09/10/2024

Become an Ezurio Customer to Gain Exclusive Access to Our Design Experts

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  • Worldwide EMC testing / certifications
  • Embedded RF hardware / firmware design
  • Cloud architecture and integration
  • Mobile application development
  • Product & Industrial Design

Talk to an Expert

Distributors

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