| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
WT2000D | 可重复烧写语音IC 单语音芯片方案在语音系统二次开发中依然是主流设计策略,其占用空间小,外围器件少,布板故障率低等优势不言而喻,目前单语音芯片中大部分均为OTP芯片,仅具备一次烧写内容能力,对需要频繁更换语音内容的用户是种应用阻碍,根据大部分客户需求,深圳唯创知音电子有限公司推出可重复擦写语言内容的单语音芯片WT2000D16/32-28SS,具有可编辑能力强、工作性能稳定、电压范围宽、音质卓越、性价比高等优点。内置16M/32MFLASH_ROM,语音存储时间长,可重复擦写内容5万多次。而且还支持外挂32GTF卡和32G的U盘。较为适合二次开发和终端应用。 ☆支持WAV、WMA、MP3高品质音频格式播放,声音优美。\r\n\r\n☆支持内部16M和32MBit的FLASH、支持外挂TF卡和U盘,最大支持32G TF卡和32G U盘。\r\n\r\n☆支持同一个存储器中组合播放\r\n\r\n☆支持不同存储器之间的插播。\r\n\r\n☆PC机可通过USB接口自由更换TF内的音频内容。\r\n\r\n☆通过 TF卡或者U盘把音频文件拷贝到SPI-FLASH中,实现离线更换音频内容。\r\n\r\n☆支持USB声卡功能。\r\n\r\n☆使用UART异步串口通讯,通用标准接口协议,控制更灵活方便。\r\n\r\n☆声音洪亮,32级可调音量。\r\n\; | WayTronic 唯创知音 | WayTronic | |
MICROMACHINED ACCELEROMETER The XMMA series of silicon capacitive, micromachined accelerometers features; signal conditioning, a 4–pole low pass filter and temperature compensation. Zero–g offset full scale span and filter cut–off are factory set and require no external devices. A full system self–test capability verifies sy 文件:161.11 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
40V SILICON HIGH CURRENT SCHOTTKY BARRIER DIODE DESCRIPTION A surface mount Schottky Barrier Diode featuring low forward voltage drop suitable for high frequency rectification and reverse voltage protection. FEATURES • High current capability • Low forward voltage (VFmax=0.5V) • Fast recovery time • Small package size APPLICATIONS • Mob 文件:302.56 Kbytes 页数:6 Pages | ZETEX | ZETEX | ||
40V SILICON HIGH CURRENT LOW LEAKAGE SCHOTTKY DIODE SUMMARY Schottky Diode VR = 40V; IF = 2.2A; IR = 40 μA DESCRIPTION This compact SOT23-6 packaged Schottky diode offers users an excellent performance combination comprising high current operation, extremely low leakage and low forward voltage ensuring suitability for applications requiring effi 文件:287.95 Kbytes 页数:6 Pages | ZETEX | ZETEX |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
25+23+ |
42810 |
绝对原装正品全新进口深圳现货 |
询价 | ||||
WT录音模块 |
23+ |
3000 |
原装正品假一罚百!可开增票! |
询价 | |||
WT录音模块 |
22+ |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | |||
WT/唯创 |
2450+ |
SSOP28 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
WT/唯创 |
24+ |
SOP16 |
97866 |
专业代理语音芯片原装现货 |
询价 | ||
WT录音模块 |
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
WT |
24+ |
MODUEL |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
代理WT全系列型号 |
SOP16 |
60000 |
全新、原装 |
询价 | |||
WT(唯创知音) |
25+ |
SOP-16 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
唯创知音 |
21+ |
SOP-16 |
10 |
只做原装鄙视假货15118075546 |
询价 |
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