Spec Sheet

ZY8266-12 Spec V1.0
Copyright © 2021 Shenzhen Zhouyuan Technology Co.,
LTD All Rights Reserved
Page 3 of 18
Directory
一、 PRODUCT OVERVIEW .................................................................................................4
二、 ELECTRICAL PARAMETERS ......................................................................................5
三、 SIZE OF APPEARANCE ...............................................................................................6
四、 PIN DEFINITION .............................................................................................................7
五、 DESIGN GUIDANCE ......................................................................................................9
1、CIRCUIT OF APPLICATION ...................................................................................................9
2、RECOMMENDED MODULE PACKAGING DESIGN SIZE .........................................................10
3、ANTENNA LAYOUT REQUIREMENTS .................................................................................10
4、POWER SUPPLY ................................................................................................................. 11
5、USE OF GPIO PORT........................................................................................................... 11
六、 REFLOW SOLDERING CURVE .................................................................................12
七、 PACKAGING INFORMATION .....................................................................................13
八、 CONTACT US ................................................................................................................13