ARM7TDMI Microprocessor EP7 Series EP7312 208-Pin 90MHz 208-LQFP
SOT-23
EP7312-CVZ-90 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Package / Case
208-LQFP
Number of Pins
208
Supplier Device Package
208-LQFP
Weight
2.587007g
Operating Temperature
0°C~70°C TA
Packaging
Tray
Series
EP7
Published
1999
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Frequency
90MHz
Base Part Number
EP7312
Operating Supply Voltage
2.5V
Interface
Serial, UART
Number of I/O
27
Speed
90MHz
RAM Size
48kB
Core Processor
ARM7TDMI
Access Time
90 μs
Data Bus Width
32b
Core Architecture
ARM
Max Frequency
90MHz
Voltage - I/O
2.5V 2.7V 3.0V 3.3V
Number of Cores/Bus Width
1 Core 32-Bit
Graphics Acceleration
No
RAM Controllers
SDRAM
Additional Interfaces
DAI, IrDA, SSI, UART
Number of Cores
1
Security Features
Hardware ID
Display & Interface Controllers
Keypad, LCD, Touchscreen
Height
1.4mm
Length
29.6mm
Width
29.6mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
EP7312-CVZ-90 Product Details
EP7312-CVZ-90 Overview
The microprocessor is convenient for international shipping since it is packaged in 208-LQFP. The packaging method Tray provides high reliability. There are 1 Core 32-Bit cores per bus width on the CPU. The operating temperature around 0°C~70°C TA should be understood. This is part of the EP7 series. The CPU is powered by a ARM7TDMI core. There are SDRAM RAM controllers on this CPU. This microprocessor features DAI, IrDA, SSI, UART interfaces to better serve its users. The CPU runs I/O at 2.5V 2.7V 3.0V 3.3V. Using EP7312 will help you find variants of the cpu microprocessor. 90MHz is the CPU's frequency. Datasheets for 208 pin functions can be found here. To transfer data, there is a bandwidth of 32b. If the temperature is higher than 70°C, the microprocessor should not operate. There are 1 cores in this CPU. It is possible to use the micro processor from 2.5V. Suppliers offer 208-LQFP packages. It is designed with 0 RAM (Random-Access Memory). By using 27 I/Os, CPU programs transfer data.
EP7312-CVZ-90 Features
ARM7TDMI Core 32b-Bit Data Bus Width 1-Core CPU 48kB RAM 27 I/Os
EP7312-CVZ-90 Applications
There are a lot of Cirrus Logic Inc. EP7312-CVZ-90 Microprocessor applications.