SWRS272C
april 2023 – june 2023
CC2340R5
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Functional Block Diagram
5
Revision History
6
Device Comparison
7
Pin Configuration and Functions
7.1
Pin Diagram – RKP Package (Top View)
7.2
Signal Descriptions – RKP Package
7.3
Connections for Unused Pins and Modules – RKP Package
7.4
Pin Diagram – RGE Package (Top View)
7.5
Signal Descriptions – RGE Package
7.6
Connections for Unused Pins and Modules – RGE Package
7.7
RKP and RGE Peripheral Pin Mapping
7.8
RKP and RGE Peripheral Signal Descriptions
8
Specifications
8.1
Absolute Maximum Ratings
8.2
ESD Ratings
8.3
Recommended Operating Conditions
8.4
DCDC
8.5
Global LDO (GLDO)
8.6
Power Supply and Modules
8.7
Battery Monitor
8.8
Temperature Sensor
8.9
Power Consumption - Power Modes
8.10
Power Consumption - Radio Modes
8.11
Nonvolatile (Flash) Memory Characteristics
8.12
Thermal Resistance Characteristics
8.13
RF Frequency Bands
8.14
Bluetooth Low Energy - Receive (RX)
8.15
Bluetooth Low Energy - Transmit (TX)
8.16
Proprietary Radio Modes
8.17
2.4 GHz RX/TX CW
8.18
Timing and Switching Characteristics
8.18.1
Reset Timing
8.18.2
Wakeup Timing
8.18.3
Clock Specifications
8.18.3.1
48 MHz Crystal Oscillator (HFXT)
8.18.3.2
48 MHz RC Oscillator (HFOSC)
8.18.3.3
32 kHz Crystal Oscillator (LFXT)
8.18.3.4
32 kHz RC Oscillator (LFOSC)
8.19
Peripheral Characteristics
8.19.1
UART
8.19.1.1
UART Characteristics
8.19.2
SPI
8.19.2.1
SPI Characteristics
8.19.2.2
SPI Controller Mode
8.19.2.3
SPI Timing Diagrams - Controller Mode
8.19.2.4
SPI Peripheral Mode
8.19.2.5
SPI Timing Diagrams - Peripheral Mode
8.19.3
I2C
8.19.3.1
I2C
8.19.3.2
I2C Timing Diagram
8.19.4
GPIO
8.19.4.1
GPIO DC Characteristics
8.19.5
ADC
8.19.5.1
Analog-to-Digital Converter (ADC) Characteristics
8.19.6
Comparators
8.19.6.1
Ultra-low power comparator
9
Detailed Description
9.1
Overview
9.2
System CPU
9.3
Radio (RF Core)
9.3.1
Bluetooth 5.3 Low Energy
9.3.2
802.15.4 (Thread and Zigbee)
9.4
Memory
9.5
Cryptography
9.6
Timers
9.7
Serial Peripherals and I/O
9.8
Battery and Temperature Monitor
9.9
µDMA
9.10
Debug
9.11
Power Management
9.12
Clock Systems
9.13
Network Processor
10
Application, Implementation, and Layout
10.1
Reference Designs
10.2
Junction Temperature Calculation
11
Device and Documentation Support
11.1
Device Nomenclature
11.2
Tools and Software
11.2.1
SimpleLink™ Microcontroller Platform
11.3
Documentation Support
11.4
Support Resources
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RKP|40
MPQF261B
RGE|24
MPQF124G
Thermal pad, mechanical data (Package|Pins)
RKP|40
QFND309E
RGE|24
QFND008AA
Orderable Information
swrs272c_oa
swrs272c_pm
Data Sheet
CC2340R5
SimpleLink™
Bluetooth
®
5.3 Low Energy Wireless MCU