Nordic Semiconductor’s nRF54LS05A and nRF54LS05B have entered mass production and will soon be generally available from Nordic’s distribution partners. The nRF54LS05 DK, the development kit for both SoCs, is available from distributors today.
The two SoCs are designed for connected products made in large volumes, such as sensors, asset tags, beacons, remote controls, and PC accessories like keyboards and mice, where reliable connectivity, long battery life, and a low bill of materials are key.
A wireless sensor, a beacon, or a computer mouse has one job to do and a small amount of data to send. The nRF54LS05A and nRF54LS05B combine ultra-low-power Bluetooth LE for long battery life with the processing power and connections these devices need for sensors, buttons, and scroll wheels to work. A focused design makes the SoCs easier to build products around and lowers the cost of each device.
The SoCs launched in a 6 x 6 mm size and now also come in three smaller sizes, down to 4 x 4 mm, so manufacturers can fit them into more compact devices. Samples of the new sizes are available through Nordic’s sales representatives. For the 6 x 6 mm version, a new reference design uses a 2-layer circuit board, which is simpler and less costly to manufacture than a 4-layer board.
The nRF54LS05A and nRF54LS05B use the same software, development tools, and technical support as the rest of Nordic’s wireless portfolio. When a product needs more features, its design can move to a more capable nRF54L Series SoC and keep the same software.
For technical details, package options, and the reference design, see the DevZone blog.
Get in touch for orders or any queries: sales@rfdesign.co.za / +27 21 555 8400
Courtesy of Nordic Semiconductor
