鈻?/div>
High efficiency class D FFX
TM
technology.
Stereo ADC input with integrated microphone
bias
Digital/analog I/O muxing and down-mixing
capability
Low power architecture
I/O supply voltage range: 1.8 V to 3.6 V
Programmable GPIO functionalities for micro-
less operation
Audio processing libraries:
鈥?tones, WideSurround, StereoEnhancer
鈥?intelligent volume control (MDCR)
鈥?enhanced listening modes (voice, midnight
modes)
鈥?MP3 and WMA decoders (ROM option
only)
鈥?Noise Reduction and Echo Cancellation
(NREC)
鈥?Loudspeaker and cabinet compensation
EQ
鈥?Third parties audio effects
鈻?/div>
Package: LQFP100.
Applications
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Flat panel TV
Home audio stereo
Cradle systems
Soundbar systems (2.1ch)
Loudspeaker compensation
Serial
Flash
STA331
SPI
I2S IN1
I2S IN2
I2S IN3
ADC IN
MIC BIAS
SAI
IN
ADC
IN
D
M
A
I
N
P
U
T
UART
SAI
OUT
FFX
TM
Power
bridge
ARM7TDMI
64K RAM
ROM
library
D
M
A
O
U
T
P
U
T
I2S OUT
PWM OUT
Audio Socket Manager
Audio Socket 1
LOUT
Audio
PLL
Audio Socket N
I/O Manager
ROUT
GPIO(9)
I2C
XTI CKOUT
GPIO leds/buttons
November 2007
Rev 1
1/4
www.st.com
4
For further information contact your local STMicroelectronics sales office.
STA331相關(guān)型號PDF文件下載
-
型號
版本
描述
廠商
下載
-
英文版
Diode Array
ETC
-
英文版
Diode Array
ETC [ETC]
-
英文版
Transistor Array
-
英文版
PNP Darlington General purpose/3-phase motor drive
-
英文版
PNP Darlington General purpose/3-phase motor drive
SANKEN [Sa...
-
英文版
NPN Darlington General purpose/3-phase motor drive
-
英文版
NPN Darlington General purpose/3-phase motor drive
SANKEN [Sa...
-
英文版
DIGITAL AUDIO PROCESSOR WITH MULTICHANNEL DDX⑩
-
英文版
DIGITAL AUDIO PROCESSOR WITH MULTICHANNEL DDX⑩
STMICROELECTRON...
-
英文版
PNP Darlington 3-phase motor drive
-
英文版
PNP Darlington 3-phase motor drive
SANKEN [Sa...
-
英文版
MULTICHANNEL DIGITAL AUDIO PROCESSOR WITH DDX⑩
-
英文版
MULTICHANNEL DIGITAL AUDIO PROCESSOR WITH DDX⑩
STMICROELECTRON...
-
英文版
6+2-CH. MULTISTANDARD AUDIO DECODER
-
英文版
6+2-CH. MULTISTANDARD AUDIO DECODER
STMICROELECTRON...
-
英文版
Transistor Array
-
英文版
NPN General purpose
-
英文版
NPN General purpose
SANKEN [Sa...
-
英文版
Power Transistor Array
-
英文版
Power Transistor Array
SANKEN [Sa...
STMICROELECTRONICS
1
2
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