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T89C51SND1中文資料
T89C51SND1數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
The T8xC51SND1 product is a fully integrated stand-alone hardwired MPEGI/II-Layer 3 decoder with a C51 microcontroller core handling data flow and MP3-player control.
The T89C51SND1 includes 64 Kbytes of FLASH memory and allows In System Programming through an embedded 4 Kbytes of Boot FLASH Memory.
The T83C51SND1 includes 64 Kbytes of ROM memory.
The T8xC51SND1 includes 2304 bytes of RAM memory.
The T8xC51SND1 provides all necessary features for man machine interface like timers, keyboard port, serial or parallel interface (USB, 2-wire, SPI, IDE), ADC input, I2S output, and all external memory interface (NAND or NOR FLASH, SmartMedia, MultiMedia).
Features
? MPEGI/II-Layer 3 Hardwired Decoder
– Stand-alone MP3 decoder
– 48, 44.1, 32, 24, 22.05, 16 KHz sampling freq.
– Separated digital volume control on left and right channels (software control using 31 steps)
– Bass, medium, and Treble Control (31 steps)
– Bass Boost sound effect.
– Ancillary data extraction
– “CRC Error” and “MPEG Frame Synchronization” indicators
? Programmable Audio Output for interfacing with common audio DAC available on the market
– PCM format compatible
– I2S format compatible
? 8-bit MCU C51 core based (FMAX= 20 MHz)
? 2304 bytes of Internal RAM
? 64 Kbytes of Code Memory
– FLASH: T89C51SND1, ROM: T83C51SND1
? 4 Kbytes of Boot Flash Memory (T89C51SND1)
– ISP: download from USB or UART to any external memory cards
? USB Rev 1.1 controller
– “Full speed” data transmission
? Built-in PLL
– MP3 Audio clocks
– USB clock
? MultiMediaCard? Interface Compatibility
? Atmel DataFlash? SPI Interface Compatibility
? IDE/ATAPI Interface
? 2 Channels 10-bit ADC, 8KHz (8 true bit)
– Battery voltage Monitoring
– Voice recording controlled by software
? Up to 44 bits of General Purpose I/Os for:
– 4-bit interrupt keyboard port for a 4 x n matrix
– Smartmedia? software interface
? Standard Two 16-bit Timers/Counters
? Hardware Watchdog Timer
? Standard Full Duplex UART with Baud Rate Generator
? 2-wire Master and Slave Modes Controller
? SPI Master and Slave Modes Controller
? Power Management
– Power-On reset
– Software programmable MCU clock
– Idle mode, Power-Down mode
? Operating conditions:
– 3V, ±10, 25 mA typical operating at 25°C
– -40°C to +85°C
? Packages
– TQFP80, PLCC84 (development board)
– Dice
Typical Applications
? MP3-Player
? PDA, Camera, Mobile Phone MP3
? Car Audio/Multimedia MP3
? Home Audio/Multimedia MP3
T89C51SND1產(chǎn)品屬性
- 類型
描述
- 型號(hào)
T89C51SND1
- 制造商
ATMEL
- 制造商全稱
ATMEL Corporation
- 功能描述
Single Chip Microcontroller with MP3 Decoder and Man Machine Interface
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
23+ |
PLCC-44P |
9526 |
||||
ATMEL |
24+ |
PLCC-44P |
1950 |
||||
ATMEL |
2022 |
PLCC-4 |
1950 |
全新原裝現(xiàn)貨熱賣 |
|||
ATMEL |
24+ |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
||||
ATMEL |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢(shì)庫存歡迎實(shí)單 |
|||
ATMEL/愛特梅爾 |
23+ |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
||||
MICROCHIP/微芯 |
2406+ |
33600 |
誠信經(jīng)營!進(jìn)口原裝!量大價(jià)優(yōu)! |
||||
T |
24+ |
PLCC-44 |
35200 |
一級(jí)代理/放心采購 |
|||
T |
23+ |
PLCC-44 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
T |
22+ |
PLCC-44 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
T89C51SND1 資料下載更多...
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ATMEL相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Atmel Corporation 愛特梅爾公司
中文資料: 26205條
Atmel Corporation是一家曾經(jīng)存在的半導(dǎo)體制造商，總部位于美國加州圣克拉拉。Atmel專注于生產(chǎn)各種半導(dǎo)體產(chǎn)品，包括微控制器、內(nèi)存芯片、射頻器件和其他集成電路產(chǎn)品。該公司的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)控制、汽車電子、無線通信和物聯(lián)網(wǎng)等領(lǐng)域。 Atmel Corporation以其創(chuàng)新的半導(dǎo)體產(chǎn)品和技術(shù)而聞名，其產(chǎn)品具有高性能、低功耗和穩(wěn)定性，并得到全球客戶的廣泛認(rèn)可。該公司致力于為客戶提供全面的解決方案，包括設(shè)計(jì)、生產(chǎn)和支持階段的服務(wù)，以滿足不同行業(yè)的需求。 2016年，Atmel Corporation被Microchip Technology Inc.收購，完成了這一并購交易
