SPEAR300-2 STMicroelectronics, SPEAR300-2 Datasheet - Page 10
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
Description
10/83
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Advanced power saving features
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Vectored interrupt controller
System and peripheral controller
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Programmable PLL for CPU and system clocks
JTAG IEEE 1149.1
Boundary scan
ETM functionality multiplexed on primary pins
Supply voltages
–
Operating temperature: - 40 to 85 °C
LFBGA289 (15 x15 mm, pitch 0.8 mm)
Normal, Slow, Doze and Sleep modes
CPU clock with software-programmable frequency
Enhanced dynamic power-domain management
Clock gating functionality
Low frequency operating mode
Automatic power saving controlled from application activity demands
3 pairs of 16-bit general purpose timers with programmable prescaler.
RTC with separate power supply allowing battery connection
Watchdog timer
Miscellaneous registers array for embedded MPU configuration
1.2 V core, 1.8 V/2.5 V DDR, 2.5 V PLLs, 1.5 V RTC and 3.3 V I/Os
Doc ID 16324 Rev 2
SPEAr300