WebBL5372 BL(Shanghai Belling) US$0.603 - 1.8V~5.5V I2C Yes 0.4uA SOP-8 Real-time Clocks (RTC) ROHS datasheet, price, inventory C80512 WebMay 31, 2024 · uboot中可能会有需求提供rtc的支持目的达到uboot启动也可以进行墙上时间的显示和后面判断。大部分rtc支持的一个必要条件就是已经有i2c的支持。因为很多的rtc是i2c接口控制的,uboot中i2c的移植在前一篇中已经提过。这里就只做rtc的移植。这里选择了常用的一款rtc芯片pcf8653来分析。
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WebRTC补偿. 摘要:本应用笔记介绍了创建一个准确的实时时钟(RTC),使用Teridian公司的71M6533,第三代,多相能源米上系统芯片(SoC)的方法。类似的技术,可用于 … WebBL5372 price and availability organized by top electronic component distributors and suppliers. Oemstrade.com. Please enter a full or partial manufacturer part number with a minimum of 3 letters or numbers Search. Featured Distributors ( ... smart fit exito 170
BL5372 RTC linux驱动_bl5372驱动_不穿格子衫的男孩的博客 …
WebBL5372 Low-power real-time clock chip Components datasheet pdf data sheet FREE from Datasheet4U.com Datasheet (data sheet) search for integrated circuits (ic), … WebBL5372 BL (Shanghai Belling) C80512 - LCSC Electronics See an Error? Images are for reference only Add to Favourites BL (Shanghai Belling) BL5372 Recommended For You Specifications 0 products found. Show Similar Shopping Guide In Stock: 5469 373 Can ship immediately 5096 Can Ship in 3 Days Cut Tape WebFeb 6, 2011 · RICOH的RS5C372,国内的贝岭仿制型号BL5372. 日本精工的S-35390. Intersil的X1288. 深圳威帆电子公司出的SD2000系列,晶振,电池全部内置,体积较大。 ... 主要是几个大厂MAXIM-DALLAS,PHILIPS,日本精工。现在很多常见的rtc芯片国内都有仿制的,价格还是不错的。 ... smart fit exito 27