The FCC, IC, RCM, KC, and Bluetooth SIG-certified module allows engineers to implement single-mode Bluetooth 5 and Thread (802.15.4) technology into simple Bluetooth Low Energy designs. The Laird BL654PA is based on the highly flexible multi-protocol Nordic nRF52840 system-on-chip (SoC), which features a powerful Arm Cortex-M4F core and a multiprotocol radio that supports Bluetooth 5, ANT/ANT+, and proprietary 2.4 GHz networking. The BL654PA module offers extended wireless range with transmit power +18 dBm, configurable down to -26 dBm. The unit provides design flexibility with several programming options, including Laird’s smartBASIC language which enables fast and efficient Bluetooth Low Energy development.
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