SWRS227B
March 2020 – May 2021
CC3130
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Functional Block Diagram
5
Revision History
6
Device Comparison
6.1
Related Products
7
Terminal Configuration and Functions
7.1
Pin Diagram
7.2
Pin Attributes
7.3
Signal Descriptions
12
7.4
Connections for Unused Pins
8
Specifications
8.1
Absolute Maximum Ratings
8.2
ESD Ratings
8.3
Power-On Hours (POH)
8.4
Recommended Operating Conditions
8.5
Current Consumption Summary
8.6
TX Power Control
8.7
Brownout and Blackout Conditions
8.7.1
Brownout and Blackout Voltage Levels
8.8
Electrical Characteristics for DIO Pins
8.8.1
Electrical Characteristics: DIO Pins Except 52 and 53
8.8.2
Electrical Characteristics: DIO Pins 52 and 53
8.9
Electrical Characteristics for Pin Internal Pullup and Pulldown
8.10
WLAN Receiver Characteristics
28
8.11
WLAN Transmitter Characteristics
30
8.12
WLAN Transmitter Out-of-Band Emissions
8.12.1
WLAN 2.4 GHz Filter Requirements
8.13
BLE/2.4 GHz Radio Coexistence and WLAN Coexistence Requirements
8.14
Thermal Resistance Characteristics for RGK Package
8.15
Timing and Switching Characteristics
8.15.1
Power Supply Sequencing
8.15.2
Device Reset
8.15.3
Reset Timing
8.15.3.1
nRESET (32-kHz Crystal)
8.15.3.2
First-Time Power-Up and Reset Removal Timing Requirements (32-kHz Crystal)
8.15.3.3
nRESET (External 32-kHz Crystal)
8.15.3.3.1
First-Time Power-Up and Reset Removal Timing Requirements (External 32-kHz Crystal)
8.15.4
Wakeup From HIBERNATE Mode
8.15.4.1
nHIB Timing Requirements
8.15.5
Clock Specifications
8.15.5.1
Slow Clock Using Internal Oscillator
8.15.5.1.1
RTC Crystal Requirements
8.15.5.2
Slow Clock Using an External Clock
8.15.5.2.1
External RTC Digital Clock Requirements
8.15.5.3
Fast Clock (Fref) Using an External Crystal
8.15.5.3.1
WLAN Fast-Clock Crystal Requirements
8.15.5.4
Fast Clock (Fref) Using an External Oscillator
8.15.5.4.1
External Fref Clock Requirements (–40°C to +85°C)
8.15.6
Interfaces
8.15.6.1
Host SPI Interface Timing
8.15.6.1.1
Host SPI Interface Timing Parameters
8.15.6.2
Flash SPI Interface Timing
8.15.6.2.1
Flash SPI Interface Timing Parameters
8.15.6.3
DIO Interface Timing
8.15.6.3.1
DIO Output Transition Time Parameters (Vsupply = 3.3 V)
8.15.6.3.1.1
DIO Output Transition Times (Vsupply = 3.3 V) (1)
8.15.6.3.2
DIO Input Transition Time Parameters
8.15.6.3.2.1
DIO Input Transition Time Parameters
8.16
External Interfaces
8.16.1
SPI Flash Interface
8.16.2
SPI Host Interface
8.16.3
Host UART Interface
8.16.3.1
5-Wire UART Topology
8.16.3.2
4-Wire UART Topology
8.16.3.3
3-Wire UART Topology
9
Detailed Description
9.1
Overview
9.2
Device Features
9.2.1
WLAN
9.2.2
Network Stack
9.2.3
Security
9.2.4
Host Interface and Driver
9.2.5
System
9.3
Power-Management Subsystem
9.3.1
VBAT Wide-Voltage Connection
9.4
Low-Power Operating Modes
9.4.1
Low-Power Deep Sleep
9.4.2
Hibernate
9.4.3
Shutdown
9.5
Memory
9.5.1
External Memory Requirements
9.6
Restoring Factory Default Configuration
9.7
Hostless Mode
10
Applications, Implementation, and Layout
10.1
Application Information
10.1.1
BLE/2.4 GHz Radio Coexistence
10.1.2
Antenna Selection
10.1.3
Typical Application
10.2
PCB Layout Guidelines
10.2.1
General PCB Guidelines
10.2.2
Power Layout and Routing
10.2.2.1
Design Considerations
10.2.3
Clock Interface Guidelines
10.2.4
Digital Input and Output Guidelines
10.2.5
RF Interface Guidelines
11
Device and Documentation Support
11.1
Tools and Software
11.2
Firmware Updates
11.3
Device Nomenclature
11.4
Documentation Support
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
Glossary
12
Mechanical, Packaging, and Orderable Information
12.1
Package Option Addendum
12.1.1
Packaging Information
12.1.2
Tape and Reel Information
Package Options
Mechanical Data (Package|Pins)
RGK|64
MPQF273C
Thermal pad, mechanical data (Package|Pins)
RGK|64
QFND565B
Orderable Information
swrs227b_oa
8.10
WLAN Receiver Characteristics