Overview
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.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
| Documents | Release Date | Type |  |
|---|---|---|---|
| AN1200.92: Modem-E Evaluation Guide | 2026-04-02 | | |
| Design Files for LR1121DVK1TGKS kit @490MHz | 2023-06-26 | ZIP | |
Inventory
| Product | Country | Distributor | Qty | Buy |
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Resources
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