SWRS223D
February 2020 – February 2024
AWR2243
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Functional Block Diagram
5
Device Comparison
5.1
Related Products
6
Terminal Configuration and Functions
6.1
Pin Diagram
6.2
Signal Descriptions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Power-On Hours (POH)
7.4
Recommended Operating Conditions
7.5
Power Supply Specifications
7.6
Power Consumption Summary
7.7
RF Specification
7.8
Thermal Resistance Characteristics for FCBGA Package [ABL0161]
7.9
Timing and Switching Characteristics
7.9.1
Power Supply Sequencing and Reset Timing
7.9.2
Synchronized Frame Triggering
7.9.3
Input Clocks and Oscillators
7.9.3.1
Clock Specifications
7.9.4
Multibuffered / Standard Serial Peripheral Interface (MibSPI)
7.9.4.1
Peripheral Description
7.9.4.1.1
SPI Timing Conditions
7.9.4.1.2
SPI Peripheral Mode Switching Parameters (SPICLK = input, SPISIMO = input, and SPISOMI = output)
7.9.4.1.3
SPI Peripheral Mode Timing Requirements (SPICLK = input, SPISIMO = input, and SPISOMI = output)
7.9.4.2
Typical Interface Protocol Diagram (Peripheral Mode)
7.9.5
Inter-Integrated Circuit Interface (I2C)
7.9.5.1
I2C Timing Requirements
7.9.6
LVDS Interface Configuration
7.9.6.1
LVDS Interface Timings
7.9.7
General-Purpose Input/Output
7.9.7.1
Switching Characteristics for Output Timing versus Load Capacitance (CL)
7.9.8
Camera Serial Interface (CSI)
7.9.8.1
CSI Switching Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Subsystems
8.3.1
RF and Analog Subsystem
8.3.1.1
Clock Subsystem
8.3.1.2
Transmit Subsystem
8.3.1.3
Receive Subsystem
8.3.2
Host Interface
8.4
Other Subsystems
8.4.1
ADC Data Format Over CSI2 Interface
8.4.2
ADC Channels (Service) for User Application
8.4.2.1
GPADC Parameters
9
Monitoring and Diagnostic Mechanisms
10
Applications, Implementation, and Layout
10.1
Application Information
10.2
Short-, Medium-, and Long-Range Radar
10.3
Imaging Radar using Cascade Configuration
10.4
Reference Schematic
11
Device and Documentation Support
11.1
Device Nomenclature
11.2
Tools and Software
11.3
Documentation Support
11.4
Support Resources
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
Export Control Notice
11.8
Glossary
12
Revision History
13
Mechanical, Packaging, and Orderable Information
13.1
Packaging Information
7.9.4
Multibuffered / Standard Serial Peripheral Interface (MibSPI)