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Main image of ESP32-S3 LoRa Development Board, Integrates LR1121 Third-Generation RF Chip, Supports Sub-GHz/2.4GHz LoRa Wireless Communication, Comes with USB Type-C Adapter Board+FFC Cable, HF Version

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ESP32-S3 LoRa Development Board, Integrates LR1121 Third-Generation RF Chip, Supports Sub-GHz/2.4GHz LoRa Wireless Communication, Comes with USB Type-C Adapter Board+FFC Cable, HF Version

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Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) to meet diverse wireless needs; Built in 512KB Static RAM and 384KB ROM, with onboard 4MB Flash and 2MB PSRAM. Castellated module allows soldering direct to carrier boards; Onboard rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC, etc. Based on the third-generation low-power LoRa transceiver LR1121; Connects to the cloud via LoRa or LoRaWAN protocol through a gateway, enabling low-power wide-area networking (LPWAN). Supports LoRa, (G)FSK, and LR-FHSS modulation schemes, compatible with SX126X/SX127X series for easy product upgrades; Integrates AES-128 encryption engine to enhance data security. Onboard TCXO crystal oscillator ensures frequency stability under extreme temperature conditions

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Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GH z Wi-Fi ( 802.11 b/g/n) and Bluetooth 5 (LE) to meet diverse wireless needs; Built in 512KB Static RAM and 384KB ROM, with onboard 4MB Flash and 2MB PSRAM. Castellated module allows soldering direct to carrier boards; Onboard rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC, etc. Based on the third-generation low-power LoRa transceiver LR1121; Connects to the cloud via LoRa or LoRaWAN protocol through a gateway, enabling low-power wide-area networking (LPWAN).

Supports LoRa, (G) FSK, and LR-FHSS modulation schemes, compatible with SX126X/SX127X series for easy product upgrades; Integrates AES-128 encryption engine to enhance data security. Onboard TCXO crystal oscillator ensures frequency stability under extreme temperature conditions

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First Listed on Newegg	October 20, 2026

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Item#: 9SIC10VM953693