EP7309-CVZ Cirrus Logic Inc, EP7309-CVZ Datasheet - Page 24
![IC ARM720T MCU 74MHZ 208-LQFP](/photos/16/13/161324/qfp208_sml.jpg)
EP7309-CVZ
Manufacturer Part Number
EP7309-CVZ
Description
IC ARM720T MCU 74MHZ 208-LQFP
Manufacturer
Cirrus Logic Inc
Series
EP7r
Specifications of EP7309-CVZ
Core Size
32-Bit
Core Processor
ARM7
Speed
74MHz
Connectivity
Codec, DAI, EBI/EMI, IrDA, Keypad, SPI/Microwire1, UART/USART
Peripherals
LCD, LED, MaverickKey, POR, 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
74MHz
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
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
598-1214
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
EP7309
High-Performance, Low-Power System on Chip
Packages
208-Pin LQFP Package Characteristics
208-Pin LQFP Package Specifications
24
Note:
1) Dimensions are in millimeters (inches), and controlling dimension is millimeter.
2) Drawing above does not reflect exact package pin count.
3) Before beginning any new design with this device, please contact Cirrus Logic for the latest package information.
4) For pin locations, please see
29.60 (1.165)
30.40 (1.197)
0.09 (0.004)
0.20 (0.008)
(0.0197)
BSC
0.50
Pin 208
1.40 (0.055)
1.60 (0.063)
Pin 1
Figure 11. 208-Pin LQFP Package Outline Drawing
0.45 (0.018)
0.75 (0.030)
Figure
Pin 1 Indicator
12. For pin descriptions see the EP7309 User’s Manual.
Copyright Cirrus Logic, Inc. 2011
(All Rights Reserved)
208-Pin LQFP
EP7309
29.60 (1.165)
30.40 (1.197)
27.80 (1.094)
28.20 (1.110)
0.17 (0.007)
0.27 (0.011)
1.35 (0.053)
1.45 (0.057)
0.05 (0.002)
0.15 (0.006)
1.00 (0.039) BSC
27.80 (1.094)
28.20 (1.110)
0 MIN
7 MAX
DS507F2