Sealevel Systems provides industrial communications and I/O products including PCI Express and PCI Bus cards, Ethernet serial servers, and USB serial adapters. The product line includes multi-port RS-232, RS-422/485, RS-232/422/485 multi-interface high-speed sync/async, and digital/relay I/O.
STMicroelectronics Wireless MCU Portfolio (Lora & Bluetooth)
STM32WB series supports Bluetooth LE 5.0 and IEEE 802.15.4 communication protocols, Zigbeeand Thread, running either individually or concurrently.
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