SWRS251A
May 2021 – November 2021
CC1352P7
PRODUCTION DATA
1
Features
2
Applications
3
Description
3.1
Functional Block Diagram
4
Revision History
5
Device Comparison
6
Terminal Configuration and Functions
6.1
Pin Diagram – RGZ Package (Top View)
6.2
Signal Descriptions – RGZ Package
6.3
Connections for Unused Pins and Modules
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Power Supply and Modules
7.5
Power Consumption - Power Modes
7.6
Power Consumption - Radio Modes
7.7
Nonvolatile (Flash) Memory Characteristics
7.8
Thermal Resistance Characteristics
7.9
RF Frequency Bands
7.10
861 MHz to 1054 MHz - Receive (RX)
7.11
861 MHz to 1054 MHz - Transmit (TX)
7.12
861 MHz to 1054 MHz - PLL Phase Noise Wideband Mode
7.13
861 MHz to 1054 MHz - PLL Phase Noise Narrowband Mode
7.14
Bluetooth Low Energy - Receive (RX)
7.15
Bluetooth Low Energy - Transmit (TX)
7.16
Zigbee and Thread - IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps) - RX
7.17
Zigbee and Thread - IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps) - TX
7.18
Timing and Switching Characteristics
7.18.1
Reset Timing
7.18.2
Wakeup Timing
7.18.3
Clock Specifications
7.18.3.1
48 MHz Crystal Oscillator (XOSC_HF)
7.18.3.2
48 MHz RC Oscillator (RCOSC_HF)
7.18.3.3
2 MHz RC Oscillator (RCOSC_MF)
7.18.3.4
32.768 kHz Crystal Oscillator (XOSC_LF)
7.18.3.5
32 kHz RC Oscillator (RCOSC_LF)
7.18.4
Synchronous Serial Interface (SSI) Characteristics
7.18.4.1
Synchronous Serial Interface (SSI) Characteristics
40
7.18.5
UART
7.18.5.1
UART Characteristics
7.19
Peripheral Characteristics
7.19.1
ADC
7.19.1.1
Analog-to-Digital Converter (ADC) Characteristics
7.19.2
DAC
7.19.2.1
Digital-to-Analog Converter (DAC) Characteristics
7.19.3
Temperature and Battery Monitor
7.19.3.1
Temperature Sensor
7.19.3.2
Battery Monitor
7.19.4
Comparators
7.19.4.1
Low-Power Clocked Comparator
7.19.4.2
Continuous Time Comparator
7.19.5
Current Source
7.19.5.1
Programmable Current Source
7.19.6
GPIO
7.19.6.1
GPIO DC Characteristics
7.20
Typical Characteristics
7.20.1
MCU Current
7.20.2
RX Current
7.20.3
TX Current
7.20.4
RX Performance
7.20.5
TX Performance
7.20.6
ADC Performance
8
Detailed Description
8.1
Overview
8.2
System CPU
8.3
Radio (RF Core)
8.3.1
Proprietary Radio Formats
8.3.2
Bluetooth 5.2 Low Energy
8.3.3
802.15.4 (Thread, Zigbee, 6LoWPAN)
8.4
Memory
8.5
Sensor Controller
8.6
Cryptography
8.7
Timers
8.8
Serial Peripherals and I/O
8.9
Battery and Temperature Monitor
8.10
µDMA
8.11
Debug
8.12
Power Management
8.13
Clock Systems
8.14
Network Processor
9
Application, Implementation, and Layout
9.1
Reference Designs
9.2
Junction Temperature Calculation
10
Device and Documentation Support
10.1
Device Nomenclature
10.2
Tools and Software
10.2.1
SimpleLink™ Microcontroller Platform
10.3
Documentation Support
10.4
Support Resources
10.5
Trademarks
10.6
Electrostatic Discharge Caution
10.7
Glossary
11
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RGZ|48
MPQF123F
Thermal pad, mechanical data (Package|Pins)
RGZ|48
QFND031W
Orderable Information
swrs251a_oa
swrs251a_pm
2
Applications
Grid infrastructure
Smart Meters –
electricity meter
,
water meter
,
gas meter
and
heat cost allocator
Grid communications –
wireless communications
EV charging infrastructure –
AC charging (pile) station
Other alternative energy –
energy harvesting
Building automation
Building security systems –
motion detector
,
door and window sensor
,
glass break detector
,
panic button
,
electronic smart lock
and
IP network camera
HVAC systems –
thermostat
,
environmental sensor
and
HVAC controller
Fire safety –
smoke and head detector
,
gas detector
and
fire alarm control panel
Retail Automation
Retail automation & payment applications –
electronic shelf labels
and
portable POS terminal
Personal Electronics
RF remote controls
Smart Speakers
,
Smart Displays
and
Set-top box
Gaming
and
electronic and robotic toys
Wearables (non-medical)
,
smart trackers
,
smart clothing
and
smartwatch
Wireless Modules
Wireless third party modules
including
Bluetooth
Low Energy, Thread, Zigbee, Matter,
Wi-SUN®
, Amazon Sidewalk,
mioty®
and multi-protocol
Wireless communications modules