EP7312-CVZ-90 Cirrus Logic Inc, EP7312-CVZ-90 Datasheet - Page 4

• Manufacturer Part Number: EP7312-CVZ-90
• Description: IC ARM720T MCU 90MHZ 208-LQFP
• Manufacturer: Cirrus Logic Inc
• Series: EP7r

Specifications of EP7312-CVZ-90

• Core Size: 32-Bit
• Core Processor: ARM7
• Speed: 90MHz
• Connectivity: Codec, DAI, EBI/EMI, IrDA, Keypad, SPI/Microwire1, UART/USART
• Peripherals: LCD, LED, MaverickKey, PWM
• Number Of I /o: 27
• Program Memory Type: ROMless
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 2.7 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 208-LQFP
• Controller Family/series: (ARM7)
• No. Of I/o's: 27
• Ram Memory Size: 48KB
• Cpu Speed: 90MHz
• No. Of Timers: 2
• No. Of Pwm Channels: 2
• Digital Ic Case Style: LQFP
• Embedded Interface Type: SSI, UART
• Rohs Compliant: Yes
• Processor Series: EP73xx
• Core: ARM720T
• Data Bus Width: 32 bit
• Program Memory Size: 8 KB
• Data Ram Size: 48 KB
• Interface Type: JTAG, Serial
• Maximum Clock Frequency: 90 MHz
• Number Of Programmable I/os: 27
• Number Of Timers: 2
• Operating Supply Voltage: 2.3 V to 3.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB7312
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1209 - KIT DEVELOPMENT EP73XX ARM7
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1239

Cirrus Logic, Inc.
Corporate Headquarters
2901 Via Fortuna
Austin, Texas 78746
USA
T: [phone]
T: [phone]
F: [phone]
www.cirrus.com
© 2002, Cirrus Logic, Inc. All rights reserved. Cirrus, Cirrus Logic, MaverickKey, and Leading the Digital Entertainment Revolution are trademarks of Cirrus Logic, Inc. Other brand
and product names may be trademarks or service marks of their respective owners.
W O R L D W I D E S A L E S O F F I C E S
W O R L D W I D E D I S T R I B U T I O N
Please access our website, www.cirrus.com/contacts, for your nearest local distributor.
United States
Cirrus Logic, Inc.
2901 Via Fortuna
Austin, Texas 78746
USA
T: [phone]
T: [phone]
F: [phone]
Japan
Cirrus Logic K.K.
Cirrus Logic KK
Aioi Sonpo, Bldg. 6F
5-6 Niban-cho, Chiyoda-ku
Tokyo, Japan 102-0084
T 81-3-5226-7390
F 81-3-5226-7677
For more information, visit us at www.cirrus.com
Asia
Cirrus Logic Intl. Ltd.
20F., Ocean Building
80 Shanghai Street
Kowloon, Hong Kong, China
T 852-2376-0801
T 852-2314-9920
F 852-2375-1202
EP7312-90
Europe
Cirrus Logic UK
Girdler House
Quebec Road
Henley-on-Thames,
Oxfordshire RG9 1EY
United Kingdom
T: 44-1491-414-030
F: 44-1491-410-976
0024-0902-PB