STA331中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
STA331規(guī)格書詳情
Description
The STA331 device is a high-efficiency audio codec with an integrated ARM7TDMI? core capable of running audio processing algorithms up to 75 MHz. The surrounding analog and digital audio peripherals turn it in the ideal and flexible solution for mid-range sound processing applications, where final product differentiation is a must. The code runs off from
the embedded RAM, uploaded by an external serial flash and the whole set of audio parameters and functionalities may be controlled via I2C or customizable GPIO interface (for micro-less operation). Moreover, the widely adopted core allows for a fast porting of third-parties audio effects, typically available on ARM? processors.
Features
■ High efficiency class D FFXTM 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:
– tones, WideSurround, StereoEnhancer
– intelligent volume control (MDCR)
– enhanced listening modes (voice, midnight modes)
– MP3 and WMA decoders (ROM option only)
– Noise Reduction and Echo Cancellation (NREC)
– Loudspeaker and cabinet compensation EQ
– Third parties audio effects
■ Package: LQFP100.
Applications
■ Flat panel TV
■ Home audio stereo
■ Cradle systems
■ Soundbar systems (2.1ch)
■ Loudspeaker compensation
產(chǎn)品屬性
- 型號:
STA331
- 制造商:
STMICROELECTRONICS
- 制造商全稱:
STMicroelectronics
- 功能描述:
High efficiency class D codec with integrated audio processing
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
只做原裝 |
24+ |
SSOP36 |
36520 |
一級代理/放心采購 |
詢價 | ||
ST |
22+ |
SSOP36 |
3000 |
原裝正品,支持實單 |
詢價 | ||
ST/意法 |
2022 |
SSOP36 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
ST |
22+ |
PowerSSO-36 |
19919 |
原裝正品現(xiàn)貨 |
詢價 | ||
ST |
23+ |
HSSOP |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
STM進口 |
17+ |
SSOP36 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
ST |
24+ |
SOP-36 |
20 |
詢價 | |||
ST |
2020+ |
SSOP36 |
15000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
STM原廠目錄 |
24+ |
PowerSSO36 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 |