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DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,B
Brand Jojomino
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Beskrivelse og detaljer
Oversigt
- Chip Model: SMA Module: Semtech LLCC68 Chip; Development Board:STM32F103C8T6 Chip
- Module Size: SMA Module:20x14x2.3mm; Development Board:70x30x20mm
- Communication Protocol:LoRa protocol
- Transmission Power:0 - +22dBm
- Modulation Methods:LoRa and GFSK
DX-LR20 LLCC68 Chip Development Support Air Wake- 8km 22dBm UART LoRa Spread Spectrum Technology LoRa RF Module,B Beskrivelse
Chip Model: SMA Module: Semtech LLCC68 Chip; Development Board:STM32F103C8T6 Chip
Module Size: SMA Module:20x14x2.3mm; Development Board:70x30x20mm
Communication Protocol:LoRa protocol
Transmission Power:0 - +22dBm
Modulation Methods:LoRa and GFSK
Working Voltage:SMA Module: 1.8V-3.7V; Development Board: 5V
Sensitivity:-124dBm
RF Inputimpedance:50ohm
Transmission Distance:Open transmission distance of 8km
FIFO:256Byte
Hardware Interface:SPI
Working Temperature:-40 - +85C
Crystal Oscillator Frequency:32MHz
Industrial grade product quality: Equipped with professional RF shielding to effectively block external EMI and electrostatic interference.
DX-LR20-433 Frequency Range: 430-470MHz (CF 433MHz)
Specifications:B:LR20 433M22S
Color:As Shown
Material:PCB
Package Contents:
1 * LoRa Module
Detaljer
| OPC | PXFQKNT |
|---|---|
| Mærke | Jojomino |
| Koder | 6032049119805 (EAN) |
| Produkt- og sikkerhedsoplysninger |
Produktdata
| Height | 1cm |
|---|---|
| Width | 6cm |
| Length | 12cm |
| Weight | 0.0025kg |
| Colour | As Shown |
| Size | LR20 433M22S |
| Material | PCB |