LoRa® ultra long distance RF Modules © androegg
Semtech SX1278 LoRa® Module incl. Springantenna © androegg
AI Thinker LoRa-02 SX1278 SPI Module incl. Pinheader © androegg
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LoRa SX1278 Module wie folgt verfügbar
Semtech SX1278 Modul inkl. Federantenne
AI Thinker SX1278 LoRa-02 Modul inkl. Pinleisten
LorA SX1278 Modul
Das LoRa® Funkmodul basiert auf dem SX1278 RF Modem.
Dank der patentierten LoRa-Modulationstechnologie das LoRa Modul eine sehr hohe Empfindlichkeit von -148 dBm, sowie eine Ausgangsleistung von +20 dBm.
In Kombination mit entsprechenden MCU's wie beispielsweise
Arduino
ESP8266
ESP32
Raspberry
....
erlaubt das LoRa Funkmodul Funkbrücken von bis zu 10.000 Metern.
Das LoRa basierende Transceiver Modul verfügt über
das erweiterte Frequenzspektrum für weitreichende Funkbrücken
eine hohe Unempfindlichkeit gegenüber störender Interferenzen
bei niedrigem Stromverbrauch
Bedingt durch seine Modulations-Technologie, erlaubt LoRa störungsfreie Funkstrecken bei großer Distanz. |
LoRa SX1278 Modules available as
Semtech SX1278 Module incl. Springantenna
AI Thinker SX1278 Module incl. Pinheader
LoRa SX1278 Module
The LoRa® RF Module is based on SX1278 long range RF Modem from Semtech.
Using patented LoRa modulation technique the Lora Module can achieve a sensitivity of over -148dBm. The high sensitivity combined with the integrated +20dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness.
In Combination with typical MCU's such as
Arduino
ESP8266
ESP32
Raspberry
....
the LoRa RF Module reach RF based comunications up to 10,000 Meters.
The LoRa transceiver Module feature the LoRa® long range modem that provides
ultra-long range spread spectrum
high interference immunity
low current consumption
LoRa also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption
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- wir berechnen Nur 1 mal Versandkosten (ganz gleich wie viele Artikel)
- Versand erfolgt 6 Tage die Woche (Mo. - Sa.)
- Bestellungen bis 12:00 Uhr Versand noch am gleichen Tag
- Fragen oder Problemen? kurze Nachricht genügt
- we only charge shipping costs once
- we ship 6 days a week (Mo. - Sa.)
- Orders before 12:00 same day shipped
- Questions or Problems? Just send a message
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SEMTECH LoRA SX1278 Module Features:
- input voltage 1.8V - 3.6V
- SPI Interface
- up to 4 GPIO
- LoRaTM Modem 168dB maximum link budget
- +20dBm - 100mW constant RF output vs. V supply
- +14dBm high efficiency PA
- Programmable bit rate up to 300kbps
- High sensitivity: down to -148dBm
- Bullet-proof front end: IIP3 = -11dBm
- Excellent blocking immunity Low RX current of 9.9mA, 200nA register retention
- Fully integrated synthesizer with a resolution of 61Hz
- FSK, GFSK, MSK, GMSK, LoRa and OOK modulation
- Built-in bit synchronizer for clock recovery
- Preamble detection
- 127dB Dynamic Range RSSI
- Automatic RF Sense and CAD with ultra-fast
- AFC Packet engine up to 256 bytes with CRC
- Built-in temperature sensor and low battery indicator
AI Thinker LoRa-02 SX1278 Module Features:
- input voltage 2.5V - 3.7V
- SPI Interface
- up to 6 GPIO
- Frequency Range 410-525 MHz
- Antenna IPEX
- Programmable bit rate up to 300kbps
- Max Transmit Power 18±1 dBm
- Power (Typical Values) 433MHz: TX:93mA RX:12.15mA Standby:1.6mA 470MHZ: TX:97mA RX:12.15mA Standby:1.5mA
- LoRa ™ spread spectrum modulation technology
- Receive sensitivity as low as -141 dBm
- Excellent resistance to blocking
- Supports preamble detection
- Supports half-duplex SPI communication
- Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes
- Supports automatic RF signal detection
- CAD mode and ultra high speed AFC - Packets with CRC, up to 256 bytes
- Small package with double volume stamps
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