EP7312-IV Overview

Packed in 208-LQFP, the microprocessor is convenient for shipping overseas. Advanced packaging method Tray is used to provide high reliability. The CPU has 1 Core 32-Bit cores/Bus width. Extended operating temperature around -40°C~85°C TA. It comes from the EP7 series. This CPU is cored with a ARM7TDMI processor. This CPU uses SDRAM RAM controllers. To serve better this microprocessor features DAI, IrDA, SSI, UART interfaces. This CPU runs I/O at 2.5V 2.7V 3.0V 3.3V. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROCONTROLLER, RISC. If you are looking for variants of the cpu microprocessor, try search with EP7312. There are 208 terminations totally. With a 2.5V voltage supply, the part should be turned on and run. It has a 32-Bit architecture. The CPU operates at a frequency of 74MHz. The supply voltage should not exceed 2.7V. This CPU has a wide external data Bus width of 32. 208 pins are injected into the part body. This is a 1-core CPU. The amount of RAM (Random-Access Memory) is designed 48kB. The CPU programs, transfers data by 27 I/Os.

EP7312-IV Features

ARM7TDMI Core
32-Bit Structure
1-Core CPU
48kB RAM
27 I/Os

EP7312-IV Applications

There are a lot of Cirrus Logic Inc.
EP7312-IV Microprocessor applications.

• Measurement and control field
• Automatic control
• Equipment control
• Instrument control
• Consumer electronics products
• Toys
• Robots
• Radio
• Television
• Heater/Fan