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About Amazon Sidewalk

Amazon Sidewalk is a secure community network that uses Amazon Sidewalk Gateways (also called Sidewalk Bridges), such as compatible Amazon Echo and Ring devices, to provide cloud connectivity for IoT endpoint devices. Amazon Sidewalk enables low-bandwidth and long-range connectivity at home and beyond using Bluetooth Low Energy for short-distance communication and LoRa and FSK radio protocols at 900MHz frequencies to cover longer distances. 

Works with Amazon Sidewalk

Telink offers a comprehensive solution for the Amazon Sidewalk ecosystem, with end-to-end support covering chips, modules, and development tools. It shortens device development time,enabling products to enter mass production and go to the market quickly.

Sidewalk over Bluetooth LE

Fully supporting the cutting-edge Bluetooth 6.0 standard, Telink's TL323x series SoCs deliver full-stack multi-protocol compatibility and seamless integration with Amazon Sidewalk.Their ultra-low power consumption design effectively extends the battery life of end devices.

Sidewalk over Sub-GHz

Telink Bluetooth SoCs seamlessly work with Semtech Sub-GHz SoCs, supporting flexible BLE/FSK/LoRa mode switching. Connected with Amazon Sidewalk Gateways, this integration significantly enhances medium-to-long-distance transmission stability and reliability.

Typical Applications

Smart Home

Asset Tracking

Smart Meter

Positioning

Development Resource

Wireless Module for Amazon Sidewalk

Module Specification

Frequency Bands
Sub-1 GHz CSS/FSK:863-928 MHz
BLE:2.402-2.480 GHz
Modulation
FSK, GFSK, LoRa CSS
Bluetooth Protocol
BLE 6.0
Bluetooth Operating Mode
BLE (Bluetooth LE)
Kernel
32-bit RISC-V(up to 96 MHz)
Hardware Encryption
AES-CCM & AES-128(ECB/CBC/CTR/CFB/OFB/GCM/CCM/CMAC mode)
Flash
1 MB
RAM
160 KB
Dimensions
15.0mm × 15.0mm × 2.25mm
Telink Amazon Sidewalk SDK

Telink provides modular SDKs and sample demos covering the Amazon Sidewalk ecosystem, helping developers
shorten the development cycle and quickly launch IoT products that support Amazon Sidewalk.

Download

Telink's technical team is here to support you! If you run into any technical issues during development, feel free to post your questions on the Telink Forum—our experts will get back to you with professional solutions.