EP7311-IB

Manufacturer :

Cirrus Logic

Product Category :

Microprocessors

DMA Channels :

No

RoHS Status :

RoHS Compliant

Terminal Form :

Ball

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Graphics Acceleration :

No

Display & Interface Controllers :

Keypad, LCD, Touchscreen

Number of Cores/Bus Width :

1 Core 32-Bit

Operating Temperature :

-40°C~85°C TA

Has ADC :

yes

JESD-609 Code :

e0

Number of I/O :

27

Packaging :

Tray

RAM Controllers :

SDRAM

RAM Size :

48kB

Terminal Position :

BOTTOM

Bit Size :

32

Core Architecture :

ARM

Lead Free :

Contains Lead

Access Time :

74 μs

Address Bus Width :

28

Voltage - I/O :

2.5V 2.7V 3.0V 3.3V

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Time@Peak Reflow Temperature-Max (s) :

30

Base Part Number :

EP7311

Peak Reflow Temperature (Cel) :

225

Pin Count :

256

PWM Channels :

yes

Supply Voltage :

2.5V

Weight :

2.784008g

Published :

2000

Surface Mount :

yes

Interface :

Serial, UART

Additional Interfaces :

DAI, IrDA, SSI, UART

Data Bus Width :

32b

Operating Supply Voltage :

2.5V

Terminal Finish :

TIN LEAD

Number of Pins :

256

Supply Voltage-Max (Vsup) :

2.7V

Number of Cores :

1

Core Processor :

ARM7TDMI

Series :

EP7

DAC Channels :

No

Number of Terminations :

256

Frequency :

74MHz

Security Features :

Hardware ID

Package / Case :

256-LFBGA