MCU

Keep your EV’s MCU UTD! 😉

Hardware MCU Software

Posted on July 10, 2023 by Dana Sinno

The MCU (microcontroller unit) in an EV is the small computer chip that is responsible for controlling the basic operations of the vehicle, including the battery, motor, and other systems. As new features are added or bugs are fixed, the MCU firmware needs to be updated. This is known as a rewrite. However, if the...