The MICROCHIP TECH. part ATMEGA32M1-AU is an advanced Microcontroller Unit (MCU) that utilizes an 8-bit AVR RISC architecture. With a generous 32KB of Flash memory, it offers ample storage capacity for your programming needs. Operating at both 3.3V and 5V, this versatile MCU can be easily integrated into a wide range of projects. Its 32-pin TQFP package ensures a compact and convenient form factor, making it suitable for various applications. Whether you are a professional developer or an enthusiast, the ATMEGA32M1-AU promises reliable and efficient performance. This version is packaged in a tray, ensuring secure and organized handling during transportation and storage.