New Product Intro: KCM0A5S MCU Wi-SUN module

The KCM0A5S is one of our newest and most advanced MCU Wi-SUN modules – Software Engineer Marija Rogulja explains more in this short NPI video

KCM0A5S is a high-performance MCU Wi-SUN module launched by Quectel. It boasts an ARM Cortex-M33 processor with a frequency of up to 97.5MHz, and supports 470–928MHz frequency band. The module features built-in 256KB RAM and 2MB flash, ensuring efficient performance.

KCM0A5S is in an LCC form factor with an ultra-compact size of 28.0mm × 22.0mm × 3.15mm, which optimizes the size and cost for end-products and is compatible with diverse designs.

KCM0A5S supports the Wi-SUN FAN 1.1 standard protocol, utilizing IPv6-based wireless mesh networking technology. It features adaptive frequency hopping and strong anti-interference capabilities, offering high capacity, long-range transmission, enhanced security, and high-speed data rates. Designed for battery-powered applications, the module is widely used in smart metering (electricity/water/gas meters), smart street lighting, smart cities, precision agriculture, and industrial IoT solutions.