EP7309-CBZ Cirrus Logic Inc, EP7309-CBZ Datasheet - Page 41
![IC ARM720T MCU 74MHZ 256-PBGA](/photos/12/32/123256/mfg_ep7309_parts_sml.jpg)
EP7309-CBZ
Manufacturer Part Number
EP7309-CBZ
Description
IC ARM720T MCU 74MHZ 256-PBGA
Manufacturer
Cirrus Logic Inc
Series
EP7r
Specifications of EP7309-CBZ
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
256-BGA
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
BGA
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
598-1211
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Ordering Information
Environmental, Manufacturing, & Handling Information
* MSL (Moisture Sensitivity Level) as specified by IPC/JEDEC J-STD-020.
All devices are now lead (Pb) free.
DS507F2
EP7309-CBZ
EP7309-IBZ
EP7309-CVZ
EP7309-IVZ
EP7309-CBZ
EP7309-IBZ
EP7309-CVZ
EP7309-IVZ
Model Number
Model
Peak Reflow Temp
Copyright Cirrus Logic, Inc. 2011
260 °C
Temperature
0 to +70 °C
0 to +70 °C
-40 to +85 °C
-40 to +85 °C
(All Rights Reserved)
MSL Rating*
High-Performance, Low-Power System on Chip
3
256-pin PBGA, 17mm X 17mm
208-pin LQFP.
Package
Max Floor Life
7 Days
EP7309
41