EV-COG-AD4050LZ is an ADuCM4050 (LFCSP) microcontroller development board for IoT applications. The EV-COG-AD4050 (referred also as MCU Cog) is a development platform based on the industry leading ultra low power ADuCM4050 32bit ARM Cortex™-M4F microcontroller. The platform is designed to be a development and prototyping vehicle to get customer ideas from concept to production with a minimal risk and faster time to market. Applications using EV-COG-AD4050 board can be developed using one of the following toolchains. Crosscore Embedded Studio 2.7.0 and above - an Eclipse based Analog Devices Interactive Development Environment, IAR Embedded Workbench for ARM 8.20 and above, Keil uVision 4 and above, ARM mbed Compiler. The platform contains many hardware and software example projects to make it easier for customers to prototype and create solutions for Internet of Things (IoT) applications.