ON Semiconductor MC68340FE16B Integrated Processor

The ON Semiconductor MC68340FE16B is a high-performance 32-bit integrated processor with direct memory access (DMA) that combines the functionality of a microprocessor and peripheral subsystems on a single chip. Designed for embedded control applications, the MC68340FE16B offers a versatile solution for designers seeking a compact and efficient processor that can handle complex tasks with ease.

At the heart of the MC68340FE16B lies a powerful 32-bit CPU32 core, which is an advanced version of the Motorola M68000 microprocessor. This core provides a robust instruction set and is compatible with the M68000 family, ensuring easy integration into existing systems. The processor runs at a clock speed of 16 MHz, providing a balance of performance and power efficiency suitable for a wide range of applications.

The MC68340FE16B is equipped with a rich set of integrated peripherals, including a versatile DMA controller that supports multiple channels for efficient data transfers without burdening the CPU. The chip also features a modular architecture with a System Integration Module (SIM40) that simplifies system design and reduces the need for additional components. The SIM40 includes a range of functionalities such as a chip-select logic, interrupt controllers, timers, and a system protection unit.

For connectivity, the MC68340FE16B offers a variety of interfaces, including a synchronous serial interface and a queued serial module that can be used for networked communications or interfacing with other serial devices. The processor's flexible bus architecture supports both 8-bit and 16-bit data buses, allowing it to work seamlessly with a wide array of memory and I/O devices.

The MC68340FE16B is packaged in a 144-pin Quad Flat Pack (QFP), providing a compact footprint for space-constrained applications. Its low-power consumption makes it an excellent choice for portable and battery-operated devices. With its integrated features and ON Semiconductor's reputation for reliability, the MC68340FE16B is a powerful and versatile processor ideal for industrial control, automotive, telecommunications, and many other embedded system applications.