EP7311-IB Overview

Shipping overseas is convenient since the embedded microprocessor is packed in 256-LFBGA. In order to provide high reliability, advanced packaging method Tray is used. Cores/Bus width is 1 Core 32-Bit. Recognize operating temperatures around -40°C~85°C TA. The cpu microprocessor belongs to the EP7 series. The CPU is cored with a ARM7TDMI processor. The CPU uses SDRAM RAM controllers. This microprocessor features interfaces DAI, IrDA, SSI, UART. In this CPU, I/O is set to 2.5V 2.7V 3.0V 3.3V. In terms of uPs and uCs as well as peripheral ICs, this is a MICROCONTROLLER, RISC. The microprocessor can be searched for with EP7311 if you are looking for variants. In total, there are 256 terminations. When the voltage supply is 2.5V, the cpu microprocessor should be powered on and run. In terms of architecture, it is a 32-Bit system. There is 74MHz frequency set for the CPU. You can find information about the functions of 256 pins in the datasheets. It can supply a maximum current of 2.7V. The bandwidth required to transfer data is 32b. Embedded microprocessor bodies are injected with 256 pins. The CPU has 1 cores. There is a 2.5V function for the micro processor. Random-Access Memory (RAM) is designed with an amount of 48kB KB. Programs on the CPU transfer data through 27 I/Os.

EP7311-IB Features

ARM7TDMI Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
48kB RAM
27 I/Os

EP7311-IB Applications

There are a lot of Cirrus Logic Inc.
EP7311-IB Microprocessor applications.

• Consumer electronics products
• Toys
• Robots
• Radio
• Television
• Heater/Fan
• Calculator
• Kindle
• Christmas lights
• 3D printers