SPEAR320-2 STMicroelectronics, SPEAR320-2 Datasheet - Page 74

• Manufacturer Part Number: SPEAR320-2
• Description: IC MPU ARM9 289LFBGA
• Manufacturer: STMicroelectronics
• Series: SPEAr®r

Specifications of SPEAR320-2

• Processor Type: ARM Microprocessor
• Speed: 333MHz
• Voltage: 1.14 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 289-LFBGA
• Processor Series: SPEAr320
• Core: ARM926EJ-S
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 333 MHz
• Operating Supply Voltage: 1.2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Data Ram Size: 8 KB
• Interface Type: I2C, UART, USB, Serial
• Number Of Programmable I/os: 102
• Number Of Timers: 4
• Program Memory Size: 32 KB
• Program Memory Type: ROM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-10843

Revision history
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Revision history
Table 54.
12-Nov-2009
2-Feb-2010
Date
Document revision history
Revision
1
2
Initial release.
Removed I2S feature.
Changed “SPI” to “SSP” where applicable.
Updated
system architecture using
Corrected
Updated the
Updated
Added
Reviewed and updated the
(PL_GPIOs).
Added
Updated
Deleted the first footnote at the end of the
consumption
Updated
Added V
Table 16: Maximum power
Updated
Deleted “GMII” form
characteristics
Added
Updated
Updated
Removing power supplies for power
Separeted
two chapters.
Changed the title of
Added
Changed all the UART numbering (from 1..3 to 0..2).
UART baud rate changed in
Section 4.3.2: Configuration modes
Doc ID 16755 Rev 4
Table 9: PL_GPIO pin
Section 4.4: PL_GPIO pin sharing for debug
Section 3.6: SDIO controller/MMC card
Table 53: Thermal resistance
DD
Figure 1: Functional block diagram
Section 3.15:
Section 6.1: Absolute maximum
Table 17: Recommended operating
Table 23: Driver
Section 7.7: SSP timing
Section 6.7: Power up sequence
Figure 3: Typical SMII
Electrical characteristics
RTC line in the
Features
and modified the text in footnote
and also “1000 Mbps”.
Section 6.5: 3.3V I/O
Section 7.5: Ether MAC 10/100 Mbps timing
on the first page.
GPIOs.
characteristics.
SPEAr320.
consumption.
Table 15: Absolute maximum ratings
Section 4.3: Shared I/O pins
Section 2: Main features
Changes
description.
system.
characteristics.
from > 6 Mbps into up to 6 Mbps.
and
saving.
characteristics.
Timing requirements
ratings.
Table 16: Maximum power
characteristics.
and added
and
conditions.
3. on page 45
interface.
Figure 2: Typical
modes.
and
Section 6.8:
SPEAr320
into
and