here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
- Free 30-day Returns
$34.15
Ships from China.
Meet Your Seller
Waveshare 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
- Built in 512KB Static RAM and 384KB ROM, with onboard 4MB Flash and 2MB PSRAM. Castellated module allows soldering direct to carrier boards
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
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
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
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Superior Quality Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...