IWR6843, IWR6443
SWRS219D – OCTOBER 2018 – REVISED SEPTEMBER 2020
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Table of Contents
1 Features............................................................................1
2 Applications.....................................................................2
3 Description.......................................................................2
4 Functional Block Diagram.............................................. 3
5 Revision History.............................................................. 5
6 Device Comparison.........................................................6
6.1 Related Products........................................................ 7
7 Terminal Configuration and Functions..........................8
7.1 Pin Diagram................................................................ 8
7.2 Pin Attributes.............................................................13
7.3 Signal Descriptions................................................... 21
8 Specifications................................................................ 26
8.1 Absolute Maximum Ratings...................................... 26
8.2 ESD Ratings............................................................. 26
8.3 Power-On Hours (POH)............................................26
8.4 Recommended Operating Conditions.......................27
8.5 Power Supply Specifications.....................................28
8.6 Power Consumption Summary................................. 29
8.7 RF Specification........................................................30
8.8 CPU Specifications................................................... 30
8.9 Thermal Resistance Characteristics for FCBGA
9 Detailed Description......................................................55
9.1 Overview...................................................................55
9.2 Functional Block Diagram.........................................55
9.3 Subsystems.............................................................. 56
9.4 Other Subsystems.................................................... 60
10 Monitoring and Diagnostics....................................... 62
10.1 Monitoring and Diagnostic Mechanisms................. 62
11 Applications, Implementation, and Layout............... 67
11.1 Application Information............................................67
11.2 Reference Schematic..............................................67
12 Device and Documentation Support..........................68
12.1 Device Nomenclature..............................................68
12.2 Tools and Software................................................. 69
12.3 Documentation Support.......................................... 69
12.4 Support Resources................................................. 69
12.5 Trademarks.............................................................70
12.6 Electrostatic Discharge Caution..............................70
12.7 Glossary..................................................................70
13 Mechanical, Packaging, and Orderable
Information.................................................................... 71
13.1 Packaging Information............................................ 71
13.2 Tray Information for ABL, 10.4 × 10.4 mm..............75
Package [ABL0161].....................................................31
8.10 Timing and Switching Characteristics..................... 32
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