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projects:amateur_radio:meshtastic:components [2024/06/03 05:46] – removed - external edit (Unknown date) 127.0.0.1 | projects:amateur_radio:meshtastic:components [2025/05/25 10:57] (current) – summarize EBYTE information Andrew Yong | ||
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+ | ====== Components ====== | ||
+ | |||
+ | :?: Most of my component recommendations are in [[projects: | ||
+ | |||
+ | ===== Microcontroller Development Boards ===== | ||
+ | |||
+ | ==== Espressif ESP32 ==== | ||
+ | |||
+ | FIXME | ||
+ | |||
+ | ==== Nordic nRF52840 ==== | ||
+ | |||
+ | [[https:// | ||
+ | |||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | |||
+ | ==== STMicro STM32WL ==== | ||
+ | |||
+ | [[https:// | ||
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+ | Meshtastic firmware support is still WIP (booting and functional, but no writeable configuration storage); see [[https:// | ||
+ | |||
+ | * [[https:// | ||
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+ | ===== LoRa Modules ===== | ||
+ | |||
+ | :!: Note: Meshtastic only supports modules with SPI connectivity; | ||
+ | |||
+ | ==== EBYTE E22-xxxMxxS ==== | ||
+ | |||
+ | ^ Module ^ [[https:// | ||
+ | ^ LoRa IC | [[https:// | ||
+ | ^ Maximum Tx Power | **22 dBm** | **30 dBm** | **33 dBm** | | ||
+ | ^ PA RFIC | N/A | [[http:// | ||
+ | ^ PA Gain | N/A | 7 dB | 25 dB | | ||
+ | ^ SX126X_MAX_POWER | 22 dBm | 22 dBm | 9 dBm :!: | | ||
+ | ^ LNA RFIC | N/A | [[https:// | ||
+ | ^ LNA Gain | N/A | 18 dB :?: | 18 dB :?: | | ||
+ | ^ Rx Sensitivity (Datasheet) | -146 dBm | -150 dBm | -135 dBm | | ||
+ | ^ TXCO | [[https:// | ||
+ | |||
+ | * [[https:// | ||
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