Spec Sheet

ZY8266-12 Spec V1.0
Copyright © 2021 Shenzhen Zhouyuan Technology Co.,
LTD All Rights Reserved
Page 9 of 18
Operating
mode
high
high
low
high
high
high
Note: Some pins have been pulled up internally, please refer to the schematic diagram
五、 Design guidance
1、 Circuit of application
Note:
(1) Module peripheral circuit, GPIO0 must be pulled up to VCC, GPIO15 must be pulled down
to GND.
(2) EN feet and RST feet must be pulled up to VCC.
(3) The module pin9-pin14 is unavailable.