User Guide

WE866C6 Hardware Design Guide
1VV0301658 Rev. 1 Page 5 of 58 2020-06-16
Contents
NOTICE 2
COPYRIGHTS ................................................................................................ 2
COMPUTER SOFTWARE COPYRIGHTS ...................................................... 2
USAGE AND DISCLOSURE RESTRICTIONS ............................................... 3
APPLICABILITY TABLE ................................................................................ 4
CONTENTS .................................................................................................... 5
1. INTRODUCTION .......................................................................... 8
Scope ........................................................................................... 8
Audience....................................................................................... 8
Contact Information, Support ........................................................ 8
Text Conventions .......................................................................... 9
Related Documents .................................................................... 10
2. GENERAL PRODUCT DESCRIPTION ...................................... 11
Overview..................................................................................... 11
Block Diagram ............................................................................ 11
Product Variants ......................................................................... 11
Target Market ............................................................................. 12
Main Features ............................................................................. 12
3. PINS ALLOCATION ................................................................... 14
Pin Type Definition ...................................................................... 14
Pin-out ........................................................................................ 14
LGA Pads Layout ........................................................................ 16
4. POWER SUPPLY ....................................................................... 17
Power Supply Requirements ....................................................... 17
Power Consumption ................................................................... 18
4.2.1. Typical Power Consumption for WLAN Low-Power States ......... 18
4.2.2. Typical Power Consumption for WLAN Continuous Rx [2.4 GHz] 18
4.2.3. Typical Power Consumption for WLAN Continuous Rx [5 GHz] .. 19
4.2.4. Typical Power Consumption for WLAN Continuous Tx [2.4 GHz] 19
4.2.5. Typical Power Consumption for WLAN Continuous Tx [5 GHz] .. 20
4.2.6. Typical Power consumption for BT.............................................. 20
Power Supply Sequencing .......................................................... 22
5. DIGITAL SPECIFICATION ......................................................... 23
DC Electrical Characteristics ....................................................... 23
Interface Ports and Signals ......................................................... 24