SX1272RF1BAS

The SX1272RF1BAS stands out as a high-performance, low-power transceiver module that is tailor-made for long-range wireless communication applications. Operating in the 860-1020 MHz frequency range, it is well-suited for industrial, scientific, and medical (ISM) band applications. Equipped with LoRa modulation technology, the module offers exceptional long-range capabilities and low power consumption, making it perfect for battery-operated devices and IoT applications. With its high sensitivity and output power, the SX1272RF1BAS ensures reliable communication over long distances, even in dynamic RF environments. Its compact size and SPI interface facilitate easy integration into existing designs, and its compliance with regulatory standards guarantees seamless deployment worldwide

主な特長

• 158 dB maximum link budget
• +20 dBm - 100 mW constant RF outputvs. V supply
• +14 dBm high efficiency PA
• Programmable bit rate up to 300 kbps
• High sensitivity: down to -138.5 dBm
• Bullet-proof front end: IIP3 = -12 dBm with FSK
• 100 dB blocking immunity
• Low RX current of 10 mA, 200 nA register retention
• Fully integrated synthesizer with a resolution of 61 Hz
• FSK, GFSK, MSK, GMSK, LORA and OOK modulations
• Built-in bit synchronizer for clock recovery
• Sync word recognition
• Preamble detection
• 115 dB+ Dynamic Range RSSI
• Automatic RF Sense with ultra-fast AFC
• Packet engine up to 64 bytes with CRC
• Built-in temperature sensor and low battery indicator