Dobrica Pavlinušić's random unstructured stuff
ESP8266: Revision 16
{image: ESP8266-ESP-201-pin-reference-v01.png}
{toc: } ^ links * http://www.esp8266.com/ * https://github.com/esp8266/esp8266-wiki/wiki * http://www.electrodragon.com/w/Wi07c * https://nurdspace.nl/ESP8266 * Documentation, tools, firmwares https://onedrive.live.com/?cid=C4DDF72E6EEA3826&id=C4DDF72E6EEA3826%21631 ^ ESP-01 pinout {image: module_v2.png} * all IO is 3.3V (3.6V max) * CH_PD i chip-enable and has to be connected to VCC (3.3V) * RST, GPIO0, GPIO2 should be pulled up to VCC for normal operation (GPIO0 at minumum!) * GPIO0 pull to ground for firmware update * make sure that 3.3V VCC power supply can support 300-400mA or there *WILL* be problems! ^ serial port baud rate 115200 .pre AT+GMR 00160901 OK AT+RST OK ets Jan 8 2013,rst cause:4, boot mode:(3,7) wdt reset load 0x40100000, len 24444, room 16 tail 12 chksum 0xe0 ho 0 tail 12 room 4 load 0x3ffe8000, len 3168, room 12 tail 4 chksum 0x93 load 0x3ffe8c60, len 4956, room 4 tail 8 chksum 0xbd csum 0xbd ready .pre ^ ESP-201 http://www.banggood.com/ESP8266-ESP-201-Remote-Serial-Port-WIFI-Transceiver-Wireless-Module-p-964288.html |