No.99981 作者:hebe330 邮件:dreamgirl_330@163.com ID:75687 登陆:11次 QQ:690971654 文章数:95篇 最后登陆IP:14.18.29.140 最后登陆:2015/10/21 10:21:54 注册:2007/4/29 20:53:36 财富:404 发帖时间:2013/8/5 17:44:21 发贴者IP:14.18.25.93 标题:hebe330:MKL25Z128开发板freescale CortexM0+开发板USBHost/device 可接U盘 摘要:No.99981MKL25Z128开发板freescale CortexM0+开发板USBHost/device 可接U盘 盈钰电子产品——MKL25Z128开发板闪亮登场,支持USBHost、Device。现已批量供应啦,欢迎订购! 开发板的物理尺寸:44x55.5mm 处理器主要参数 •Operating Characteristics –Voltage range: 1.71 to 3.6 V –Flash write voltage range: 1.71 to 3.6 V –Temperature range (ambient): -40 to 105°C •Performance –Up to 48 MHz ARM? Cortex-M0+ core • Memories and memory interfaces – Up to 128 KB program flash memory – Up to 16 KB RAM • Clocks – 32 kHz to 40 kHz or 3 MHz to 32 MHz crystal oscillator – Multi-purpose clock source • System peripherals – Nine low-power modes to provide power optimization based on application requirements – 4-channel DMA controller, supporting up to 63 request sources – COP Software watchdog – Low-leakage wakeup unit – SWD interface and Micro Trace buffer – Bit Manipulation Engine (BME) •Security and integrity modules –80-bit unique identification (ID) number per chip ......
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