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Smartline LM03 LM04 modules

Posted: Mon Apr 13, 2015 1:51 pm

by uhrheber

http://www.smartline.com.cn/
The description looks nice, 4 layer pcb, antenna impedance matching, big power capacitors.
http://www.smartline.com.cn/sys/product/detail/p08

Already on Toabao:
http://item.taobao.com/item.htm?spm=a1z ... 4780236683

I hope that Aliexpress will sell them, too.

Re: Smartline LM03 LM04 modules

Posted: Mon Apr 13, 2015 4:48 pm

by AcmeUK

No GPIO16! Cannot use Deep Sleep! So no good for low power battery use.

Re: Smartline LM03 LM04 modules

Posted: Mon Apr 13, 2015 10:02 pm

by prozac

10 RST Deep sleep connect to GPIO16 in module

16 is already wired for deep sleep, just not pulled out for external wake-up.