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EP7309-CBZ

Cirrus Logic Inc.
RoHS
/
Package 256-LFBGA
Category Integrated Circuits (ICs) / Embedded - Microprocessors
Description IC MPU EP7 74MHZ 256BGA
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Technical Details

Physical

Package / Case 256-LFBGA
Surface Mount YES
Number of Pins 256
Weight 2.784008g

Dimensions

Height 1.21mm
Length 17mm
Width 17mm

Technical

Operating Temperature 0°C~70°C TA
Packaging Tray
Published 2000
Series EP7
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 2.5V
Frequency 74MHz
Base Part Number EP7309
Pin Count 256
Operating Supply Voltage 2.5V
Supply Voltage-Max (Vsup) 2.7V
Interface Serial, UART
Number of I/O 27
RAM Size 48kB
Core Processor ARM7TDMI
Access Time 74 μs
Data Bus Width 32b
Core Architecture ARM
Boundary Scan YES
RAM (words) 48000
Voltage - I/O 2.5V 2.7V 3.0V 3.3V
Number of Cores/Bus Width 1 Core 32-Bit
Graphics Acceleration No
Additional Interfaces DAI, IrDA, SSI, UART
Number of Cores 1
Security Features Hardware ID
Display & Interface Controllers Keypad, LCD, Touchscreen

Compliance

RoHS Status RoHS Compliant
Lead Free Lead Free

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