Singlechip T89S52 and DS1302 clock chip, which AT89S52 Single-chip crystal oscillator with 12M drive DS1302 clock chip used 32.768K crystal driver to C language program design, based on the design of a liquid crystal film with 1602 year, month, day , hours, minutes, seconds, weeks clock. DS1302 using the keyboard to set the parameters, can be modified through the keyboard, week, date, single-chip microcomputer can also be key to reset the time, date reset to the original.

键盘设定DS1302参数
..................\lesson
..................\lesson.hex
..................\lesson.M51
..................\lesson.Opt
..................\lesson.plg
..................\lesson.Uv2
..................\lesson_Opt.Bak
..................\lesson_Uv2.Bak
..................\main.c
..................\main.LST
..................\main.OBJ

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．