SPEAR300-2 STMicroelectronics, SPEAR300-2 Datasheet - Page 28
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
Architecture overview
28/83
Main features:
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Input data must be 32-bits wide, either in 2’s complement or binary form.
Oversampling min 32, max 256
S/N ratio is 82 dB, THD is 72 dB (Measured on a 1 kHz sine wave x64 over sampled by
the processor and x32 by the DAC)
Dynamic: 80% of full scale
Optionally, the order of the noise shaper can be set to 1
Doc ID 16324 Rev 2
SPEAr300