SPEAR300-2 STMicroelectronics, SPEAR300-2 Datasheet - Page 31
SPEAR300-2
Manufacturer Part Number
SPEAR300-2
Description
IC MPU ARM9 289LFBGA
Manufacturer
STMicroelectronics
Series
SPEAr®r
Datasheet
1.SPEAR300-2.pdf
(83 pages)
Specifications of SPEAR300-2
Processor Type
ARM Microprocessor
Speed
333MHz
Voltage
1.14 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
289-LFBGA
Processor Series
SPEAr300
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
56 KB
Interface Type
I2C, UART, USB, Serial
Number Of Programmable I/os
62
Number Of Timers
6
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
497-10849-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SPEAR300-2
Manufacturer:
ST
Quantity:
12 005
Part Number:
SPEAR300-2
Manufacturer:
ST
Quantity:
20 000
SPEAr300
Table 5.
Group
SMI
Serial memory interface (SMI) pin description
SMI_DATAOUT
Signal name
SMI_DATAIN
SMI_CS_0
SMI_CS_1
SMI_CLK
Doc ID 16324 Rev 2
M14
M15
M16
Ball
M13
N17
Direction
Output
Output
Input
I/O
Serial Flash clock
Serial Flash input
Serial Flash chip
Serial Flash
output data
Function
select
data
3.3 V tolerant, PU
TTL output buffer
Pin description
TTL Input Buffer
3.3 V capable 4
Pin type
mA
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