RP2040-LoRa is a LoRa development board using the new generation of SX1262 RF chip, which provides better performance than the SX127X series in power consumption, communication distance, and power efficiency. Adopts LoRa modulation technology to solve the problem in the traditional design solutions which can not balance distance, anti-interference, and power consumption at the same time. Combines with LoRa gateway for connecting Cloud Server such as TTN and ChirpStack for quick verification. Optional for LF/HF frequency band.
Note: HF image is only for reference.
Frequency:
- RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom.
- Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz.
- 264KB of SRAM, and 2MB of onboard Flash memory.
- Onboard FPC 8PIN connector, adapting USB Type-C port via adapter board.
- Castellated module allows soldering directly to carrier boards.
- USB 1.1 with device and host support.
- Low-power sleep and dormant modes.
- Drag-and-drop programming using mass storage over USB, up to 20 × multi-function GPIO pins.
- Supports FSK, GFSK, and LoRa modulation, featuring better anti-blocking and ultra-long distance communication.
- With -148dBm high reception sensitivity and programmable emit power up to 22dBm.
- Supports preamble detection, with CRC, up to 256-byte data packet engine.
- Comes with online resources and manual (example in C).
Package Includes:
1 x Waveshare RP2040-LoRa Development Board
1 x 2DB antenna 423~443MHz ~11cm
1 x IPEX 1 to SMA adapter cable ~17cm
1 x USB Type-C adapter board
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