zł971.80
LRCC68 Long-Range LoRa Wireless Transceiver - LoRa module with Semtech LLCC68 chip
ID: 1204695
zł29.50
Tax included
zł23.98 tax excl.
A wireless communication module designed for IoT systems and applications requiring long-range transmission. Based on the Semtech LLCC68 chip, it supports LoRa and (G)FSK modulations in the 850–930 MHz band, offering a maximum transmit power of 22 dBm and a receiver sensitivity of up to -129 dBm. With a link budget of up to 151 dB, it enables communication over distances of up to 5–6 km, and even up to 10 km under favorable conditions. The module communicates with a microcontroller via an SPI interface, features very low power consumption in sleep mode (1.62 µA), and has a compact size of 10 x 10 mm, facilitating integration in embedded devices. Elecrow CIL13368L
Description
LRCC68 Long-Range LoRa Wireless Transceiver is a compact wireless communication module designed for IoT systems, industrial automation, and applications requiring long-range data transmission. The device is based on the Semtech LLCC68 chip, which uses advanced LoRa modulation to provide high interference immunity and stable long-distance communication. The module supports global ISM bands 850–930 MHz, including the popular 868 MHz and 915 MHz ranges used in LoRa and LoRaWAN networks. This makes it suitable for various communication systems deployed worldwide.
The module offers a maximum transmit power of +22 dBm and a receiver sensitivity of up to -129 dBm, enabling a link budget of up to 151 dB. These parameters allow communication over distances of 5–6 km, and in favorable conditions even up to around 10 km. The module supports data transmission rates from 1.76 to 62.5 kb/s, making it suitable for both long-range and higher throughput applications. A built-in industrial 32 MHz TCXO oscillator ensures high frequency stability and reliable operation over a wide temperature range.
One of the key advantages of the module is its very low power consumption, making it ideal for battery-powered devices. In sleep mode it consumes only 1.62 µA, which significantly extends operating time in IoT systems. The module communicates with a microcontroller via the SPI interface, therefore it requires control from an MCU or a dedicated SPI debugging tool for proper operation. The 20-pin stamp-hole design allows the module to be easily soldered directly onto a PCB.
Thanks to its very small size and high performance, the LRCC68 module can be used in many wireless systems. Typical applications include smart cities, industrial automation, environmental monitoring, smart agriculture, measurement systems, and logistics management. Its compact form factor and high reliability make it a practical solution for devices requiring energy-efficient long-range wireless communication.
Features
- RF chip: Semtech LLCC68
- Maximum transmit power (TX): 22 dBm
- Receiver sensitivity: -129 dBm
- Link budget: up to 151 dB
- Supported modulations: LoRa / (G)FSK
- Spreading factor range: SF5–SF11
- Configurable frequency range: 150 MHz to 960 MHz
- Supported operating band: 850 to 930 MHz (868 MHz, 915 MHz)
- Data transmission rate: 1.76 to 62.5 kb/s
- Communication interface: SPI (0 to 10 Mbps)
- Signal connections: SPI, VCC, GND, NRST, ANT, TX control, RX control, BUSY, NFC, SWD debug
- Antenna type: SMT pad, impedance 50 Ω
- Current consumption (sleep mode): 1.62 µA
- Current consumption (transmit + MCU): approx. 100 mA
- Current consumption (receive + MCU): approx. 10 mA
- Estimated communication range: 5 to 6 km, up to 10 km maximum
- Oscillator: industrial 32 MHz TCXO
- Operating voltage: 1.8 to 3.7 V
- Operating temperature range: -40 °C to +85 °C
- Package type: SMT, 20-pin stamp hole
- PCB thickness: 1 mm
- Pin pitch: 1.27 mm
- Module dimensions: 10 × 10 × 3.5 mm
- Weight: 1 g
- Certifications: FCC, CE
1204695
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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A wireless communication module designed for IoT systems and applications requiring long-range transmission. Based on the Semtech LLCC68 chip, it supports LoRa and (G)FSK modulations in the 850–930 MHz band, offering a maximum transmit power of 22 dBm and a receiver sensitivity of up to -129 dBm. With a link budget of up to 151 dB, it enables communication over distances of up to 5–6 km, and even up to 10 km under favorable conditions. The module communicates with a microcontroller via an SPI interface, features very low power consumption in sleep mode (1.62 µA), and has a compact size of 10 x 10 mm, facilitating integration in embedded devices. Elecrow CIL13368L