tinygo.org/x/drivers@v0.27.1-0.20240509133757-7dbca2a54349/sx126x/README.md (about)

     1  # SX126x LoRa Radio
     2  
     3  The Semtech SX126x family of sub-Ghz radio transceivers come in a number of different formats.
     4  
     5  SX126x radios have a wide continuous frequency coverage from 150 MHz to 960 MHz.
     6  
     7  SX1261 can transmit up to +15 dBm and the SX1262 can transmit up to +22 dBm
     8  
     9  Some development boards are specific to a particular frequency range, so for example you need a different variation of that board for EU868 vs. for AU915.
    10  
    11  ## LAMBDA62 RF module
    12  
    13  Cost effective radio module featuring the Semtech SX1262.
    14  
    15  ## STM32 STM32WLE5JC 
    16  
    17  ST Micro STM32WLE5/E4xx is 32-bit ARM Cortex M4 processor with Semtech SX126x processor on a single die.
    18  
    19  https://www.st.com/en/microcontrollers-microprocessors/stm32wle5jc.html
    20  
    21  Several boards have been made using this processor.
    22  
    23  ### Wio-E5 mini
    24  
    25  https://www.seeedstudio.com/LoRa-E5-mini-STM32WLE5JC-p-4869.html
    26  
    27  Wio-E5 mini is a compacted-sized dev board suitable for the rapid testing and building of small-size LoRa device and application prototyping. Wio-E5 mini is embedded with and leads out full GPIOs of Wio-E5 STM32WLE5JC