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| ST7285A5CQ1/LCN资料 | |
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ST7285A5CQ1/LCN PDF Download |
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File Size : 116 KB
Manufacturer:NA Description:• Precision Internal Oscillator: - Factory calibrated to 1% - Software selectable frequency range of 8 MHz to 31 kHz - Software tunable - Two-Speed Start-up mode - Crystal fail detect for critical applications • Clock mode switching for low power operation • Power-saving Sleep mode • Wide operating voltage range (2.0V-5.5V) • Industrial and Extended Temperature range • Power-on Reset (POR) • Wake-up Reset (WUR) • Independent weak pull-up/pull-down resistors • Programmable Low-Voltage Detect (PLVD) • Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) • Brown-out Detect (BOD) with software control option • Enhanced Low-Current Watchdog Timer (WDT) with on-chip oscillator (software selectable nominal 268 seconds with full prescaler) with software enable • Multiplexed Master Clear with pull-up/input pin • Programmable code protection (program and data independent) • High-Endurance Flash/EEPROM cell: - 100,000 write Flash endurance - 1,000,000 write EEPROM endurance - Flash/Data EEPROM Retention: > 40 years |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：ST7285A5CQ1/LCN 厂 家：NA 封 装：QFP 批 号：09+ 数 量：50000 说 明：绝对全新原装大量现货，欢迎来电查询 |
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运 费： 所在地： 新旧程度： |
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| 联系人：李利媛 |
| 电 话：0755/83019596,83247541,83247486 |
| 手 机：13480648723 |
| QQ：1104562168,1178139673,1113496577,2881934444,2881943289,2881943290 |
| MSN：ao-liteng01@hotmail.com,ao-liteng02@hotmail.com,ao-liteng03@hotmail.com,ao-liteng04@hotmail.com |
| 传 真：0755-83016216 |
| EMail：aoliteng1@163.com |
| 公司地址： 广东省深圳市福田区振兴西路新欣大厦B座518室 |
技术支持:维库电子市场网