This email client-embedded Java app runs on a STM32F439 from STMicroelectronics, ARM Cortex-M4 @168MHz, with 32-bit 640x480 LCD display.
The Java platform designed with MicroEJ includes a UI library, the Board Support Package, Keil RTX. It supports the ChromART from ST and transparency.
Some key figures:
Java virtual machine: 28KB flash, 1.5 KB RAM
4% CPU load with 4 layers
Evaluate MicroEJ technology, functionalities, and tools by downloading MicroEJ Software Development Kit: https://developer.microej.com/microej...
Happy coding!
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MicroEJ is a software vendor of cost-driven solutions for embedded and IoT devices. We are focused on providing device manufacturers with secure products in markets where software applications require high performance, compact size, energy efficiency, and cost-effective development.
Today more than 120+ companies in the world with currently tens of millions products sold, have already chosen MicroEJ to design electronic product applications in a large variety of industries, including smart home, wearables, healthcare, industrial automation, retail, telecommunications, smart city, building automation, transportation, etc.
For more information about MicroEJ: https://www.microej.com