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$30.15
Ships from China.
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Waveshare Core2021 HF Dual-Band LoRa Module, LR2021 Transceiver, Supports Sub-GHz, 2.4GHz and 1.5~2.5GHz Frequency Bands, Low-Power & Multi-Protocol IoT LoRaWAN Module, with Pre-soldered Headers
- Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. Type-C connector, easier to use
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Adopts ESP32-S3-WROOM series module with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Integrated 512KB Static RAM, 384KB ROM, options for 8MB / 16MB / 32MB Flash memory and 8MB / 16MB PSRAM
Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. Type-C connector, easier to use
Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
Rich peripheral interfaces, compatible with the pinout of ESP32-S3-DevKitC-1 development board, offers strong compatibility and expandability. Castellated module allows soldering directly to carrier boards
Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios
Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. Type-C connector, easier to use
Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
Rich peripheral interfaces, compatible with the pinout of ESP32-S3-DevKitC-1 development board, offers strong compatibility and expandability. Castellated module allows soldering directly to carrier boards
Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios
Warranty & Returns
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Superior Quality Return Policy
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