LR1121DVK1TGKS
The LR1121DVK1TGKS development kit features Semtech's LoRa Connect LR1121. The LR1121DVK1TGKS's RF front-end and antennas are configured for the LoRa® 490MHz Industrial, Scientific and Medical (ISM) band for China, as well as for the global 2.4GHz ISM band.
Features
- Based on LR1121
- PCB layers: 4
- 32MHz reference clock: XTAL
- Region: China
- Frequency bands: 490MHz and 2.4GHz
- Tx out power: 20dBm (subGHz) and 11.5dBm (2.4GHz)
- RF matching: RF switch
- Each development kit contains RF modules:
- PCB version number: E655V01A
- Single RF module part number: LR1121MB1DIS
- Smart meters
- Building automation
- Agricultural sensors
- Smart cities
- Retail store sensors
- Asset tracking
- Street lights
- Parking sensors
- Environmental sensors
- Safety and security sensors
- Remote control applications
- Home automation and appliances
- Radio-controlled toys and drones
アプリケーション
Packaging
- Development kit
Order Codes
- LR1121DVK1TGKS
Datasheets & Documentation
Additional Resources
Explore software downloads, documentation, recommended links, and more resources for this product.
LoRaデベロッパーポータル
A place to learn, connect, collaborate, and find resources to help accelerate your Internet of Things development process.
Demonstration
LR-FHSS Demonstration & Drivers
This package contains drivers and demos for Long-Range Frequency Hopping Spread Spectrum (LR-FHSS) transmission.
L2 Protocol Library
LoRa Basics™ Modem LoRaWAN L2 Library
LoRa Basics Modem is an easy-to-use software library that simplifies the development of LoRaWAN® end nodes.
Silicon Driver
LR11xx Transceiver Driver
This package proposes an implementation in C of the driver for LR11XX radio component.
Silicon Microcode
LR1121 Transceiver Firmware
Software Development Kit
LoRa Basics Modem SDK contains several simple examples highlighting LoRa Basic Modem features.
Software Development Kit
LR11xx Transceiver SDK
The LR11xx SDK contains several simple examples for LR11xx transceivers.
Tool
LR11xx Firmware Updater Tool
Reference implementation of the mechanism to update a the LR11x0 firmware.
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributors here.
| Part # | Country | Qty | Buy | Distributor |
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関連情報
To see more videos Videos
ABI Research projects that by 2026, LoRa® will be the leading non-cellular LPWAN technology, accounting for over half of all non-cellular connections.ByMay 2024,6.9Mgateways with LoRaIntegrated Circuits (ICs)had been deployed worldwide, supporting over 350 100万のLoRaベースのエンドノード。 As the Internet of Things (IoT) continues to expand globally and LoRa-enabled applications gain traction across industries, nearly every business sector stands to benefit from the capabilities and advantages offered by connected devices.
Could Santa Benefit from LoRa-based Internet of…
今すぐ読む
To begin working with LoRa technology on Amazon Sidewalk, Amazon Sidewalk developers will need specific development kits, such as those provided by Silicon Labs, and Nordic Semiconductor. Both companies offer comprehensive Sidewalk development kits that can help you get started with LoRa and Amazon Sidewalk right away.
Amazon Sidewalk Prerequisites and Development Kits
今すぐ読む
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