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The RAK11300-8-WB-I is a WisDuo LPWAN module designed for long-range, low-power IoT applications. It integrates the Raspberry Pi RP2040 microcontroller and the Semtech SX1262 LoRa transceiver. The device operates within a supply voltage range of 2V to 3.6V. It complies with LoRaWAN 1.0.2 Class A and Class C specifications. The module supports the 868 MHz frequency band, suitable for European regulatory requirements. It features a compact surface-mount package intended for integration into various embedded systems.
Verify the specific regional variant suffix (e.g., -8-WB-I vs -9-WB-I) against target market regulations before procurement. Confirm that the surface-mount package dimensions align with the PCB footprint design. Ensure the supply voltage range of 2V to 3.6V matches the host system's power architecture. Cross-reference the LoRaWAN version compliance with existing network infrastructure requirements.
Select this module when dual-core MCU capabilities are required alongside LoRa connectivity. The RP2040 allows for flexible firmware development using standard toolchains. Choose the 868 MHz variant for operations in Europe and similar regulatory zones. Consider the integrated antenna design if space constraints preclude external RF components. Evaluate power budget requirements against the low-power operational modes supported by the SX1262 transceiver.
This component belongs to the RAKwireless WisDuo series, which focuses on modular IoT solutions. The WisBlock ecosystem allows for easy expansion via plug-and-play sensors. The RAK11300 serves as a base module providing core connectivity and processing. It is distinct from gateway or router variants within the same product family.
Public confirmed substitute part numbers are not available in the provided documentation. Variants such as RAK11300-9-WB-I exist but operate on different frequency bands. Direct replacement requires verification of regulatory compliance and pin compatibility.