The JS1AEJ-5V is a microcontroller module from Panasonic. It is a type of embedded system designed for controlling logic and other operations. This module has a 32bit Panasonic VR4111 processor, 64KB of on-chip RAM, 8MB of flash memory, 4MB of ROM, and 1 USB ports. It also has a Clock/Timer, LCD controller, IrDA, pulse width modulator, and programmable logic controller. This module is suitable for applications such as automation control, consumer product displays, robotics, entertainment systems, and security monitoring.