div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220216025e6a696a041cf501f6404f5bhtml5page1jpg target=_blank img data-url=documentpinout-diagram-mggawifi-r3-mega-pinout-diagram-mggawifi-r3-atmega2s60gsp8266htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: PINOUT DIAGRAM MGGA+WiFi R3 …=MEGA · pinout diagram mgga+wifi r3 atmega2s60+gsp8266 flash 32mb usb-ttl ch340g micro-usb ioref reset 33v gnd gnd vin gnd scl aref gnd rx loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220216025e6a696a041cf501f6404f5bhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220216025e6a696a041cf501f6404f5bhtml5page2jpg target=_blank img data-url=documentpinout-diagram-mggawifi-r3-mega-pinout-diagram-mggawifi-r3-atmega2s60gsp8266htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: PINOUT DIAGRAM MGGA+WiFi R3 …=MEGA · pinout diagram mgga+wifi r3 atmega2s60+gsp8266 flash 32mb usb-ttl ch340g micro-usb ioref reset 33v gnd gnd vin gnd scl aref gnd rx loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220216025e6a696a041cf501f6404f5bhtml5thumbnails2jpg width=140 height=200 adivdiv