Nordic Semiconductor ASA is a Norwegian fabless semiconductor company founded in 1983 and headquartered in Trondheim, Norway. The company is a pioneering leader in ultra-low power (ULP) short-range wireless connectivity solutions. Nordic specializes in wireless communication technologies including Bluetooth Low Energy (BLE), ANT+, Thread, Zigbee, and proprietary 2.4GHz protocols. Its product portfolio is anchored by the nRF51, nRF52, and nRF53 series of multiprotocol wireless SoCs, which integrate Arm Cortex-M microcontrollers with advanced radio transceivers. The nRF91 series extends the company's reach into cellular IoT with LTE-M and NB-IoT system-in-package devices, while the nRF24 legacy series remains widely used in cost-sensitive applications. Nordic's chips are renowned for class-leading power efficiency, enabling wireless connectivity in even the most compact and battery-constrained consumer devices such as wearables, medical sensors, toys, and PC peripherals. Thanks to its relentless innovation, the company played a pivotal role in the adoption of Bluetooth Low Energy by the Bluetooth SIG and helped popularize ULP wireless globally. Nordic Semiconductor is consistently recognized as one of the foremost providers of low-power wireless solutions, commanding a significant market share in the BLE connectivity space alongside major competitors. With a strong developer ecosystem and a commitment to simplifying wireless design, Nordic continues to drive the proliferation of the Internet of Things (IoT) across industrial, healthcare, and consumer markets.