Introduction - If you have any usage issues, please Google them yourself
BC7281A produced by the use of keyboard and LED display products, this is TIMER CONTROLL USE bc7281a x5045 DS1302 USE at89c4051 F = 11.059MHz (24mhz) 2006.3.19 change time settings as follows: Beijing 2006.3.22 start time plus the length of use restrictions (beta) In addition to Cream 250, 70h 2006.4.1 plus 2007.1.12 refresh watchdog LED lights
Packet : 75448166bc7281i.rar filelist
BC7281I.ASM