CC1352P主要特性以及pcb电路图
电子说
描述
TI公司的CC1352P是集成了功率放大器（+20-dBm）的多频段（《1GHz和2.4GHz）多协议无线ARM MCU，CPU工作频率48MHz，集成了灵活的非常低功耗的RF收发器，支持多个物理层和RF标准，专用的无线电控制器（Arm® Cortex®-M0）低级别RF协议指令，目标用在无线M总线，IEEE802.15.4g， IPv6使能智能对象（6LoWPAN），线程，Zigbee®， KNX RF， Wi-SUN®， Bluetooth® 5低功耗和专用系统。本文介绍了CC1352P主要特性，框图以及评估板LAUNCHXL-CC1352P1主要特性，电路图，材料清单和PCB设计图。
The CC1352P device is a multiprotocol Sub-1 and 2.4-GHz wireless MCU targeting Wireless M-Bus， IEEE802.15.4g， IPv6-enabled smart objects （6LoWPAN）， Thread， Zigbee®， KNX RF， Wi-SUN®， Bluetooth® 5low energy， and proprietary systems. The device contains a +20-dBm integrated high-power amplifier withbest-in-class efficiency for long-range applications.
The CC1352P device is a member of the CC26xx and CC13xx family of cost-effective， ultra-low power，2.4-GHz and Sub-1 GHz RF devices. Very low active RF and microcontroller （MCU） current， in addition tosub-μA sleep current with up to 80KB of RAM retention， provide excellent battery lifetime and allowoperation on small coin-cell batteries and in energy-harvesting applications.
The CC1352P device combines a flexible， very low-power RF transceiver with a powerful 48-MHz Arm®Cortex®-M4F CPU in a platform supporting multiple physical layers and RF standards. A dedicated RadioController （Arm® Cortex®-M0） handles low-level RF protocol commands that are stored in ROM or RAM，thus ensuring ultra-low power and great flexibility. The low power consumption of the CC1352P devicedoes not come at the expense of RF performance; the CC1352P device has excellent sensitivity androbustness （selectivity and blocking） performance.
The CC1352P device is a highly integrated， true single-chip solution incorporating a complete RF systemand an on-chip DC/DC converter.
Sensors can be handled in a very low-power manner by a programmable， autonomous ultra-low powerSensor Controller CPU with 4KB of SRAM for program and data. The Sensor Controller， with its fastwake-up and ultra-low-power 2-MHz mode is designed for sampling， buffering， and processing bothanalog and digital sensor data; thus the MCU system can maximize sleep time and reduce active power.
The CC1352P device is part of the SimpleLink™ microcontroller （MCU） platform， which consists of Wi-Fi®，Bluetooth® low energy， Thread， Zigbee， Sub-1 GHz MCUs， and host MCUs， which all share a common，easy-to-use development environment with a single core software development kit （SDK） and rich tool set.
A one-time integration of the SimpleLink platform enables you to add any combination of the portfolio’sdevices into your design， allowing 100 percent code reuse when your design requirements change.
CC1352P主要特性：
• Microcontroller
– Powerful Arm® Cortex®-M4F Processor
– EEMBC CoreMark® Score： 148
– Clock Speed Up to 48 MHz
– 352KB of In-System Programmable Flash
– 256KB of ROM for Protocols and Firmware
– 8KB of Cache SRAM （Available as General-Purpose RAM）
– 80KB of Ultra-Low Leakage SRAM
– 2-Pin cJTAG and JTAG Debugging
– Supports Over-the-Air Upgrade （OTA）
• Ultra-Low Power Sensor Controller With 4KB ofSRAM
– Sample， Store， and Process Sensor Data
– Operation Independent From System CPU
– Fast Wake-Up for Low-Power Operation
• TI-RTOS， Drivers， Bootloader， Bluetooth® 5 lowenergy Controller， and IEEE 802.15.4 MAC inROM for Optimized Application Size
• RoHS-Compliant Package
– 7-mm × 7-mm RGZ VQFN48 （26 GPIOs）
• Peripherals
– Digital Peripherals Can be Routed to Any GPIO
– 4× 32-Bit or 8× 16-Bit General-Purpose Timers
– 12-Bit ADC， 200 kSamples/s， 8 Channels
– 2× Comparators With Internal Reference DAC（1× Continuous Time， 1× Ultra-Low Power）
– Programmable Current Source
– 2× UART
– 2× SSI （SPI， MICROWIRE， TI）
– I2C
– I2S
– Real-Time Clock （RTC）
– AES 128- and 256-bit Crypto Accelerator
– ECC and RSA Public Key Hardware Accelerator
– SHA2 Accelerator （Full Suite Up to SHA-512）
– True Random Number Generator （TRNG）
– Capacitive Sensing， Up to 8 Channels
– Integrated Temperature and Battery Monitor
• External System
– On-Chip Buck DC/DC Converter
• Low Power
– Wide Supply Voltage Range： 1.8 V to 3.8 V
– Active-Mode RX： 5.8 mA （868 MHz）
– Active-Mode TX at +20 dBm： 65 mA （868 MHz）
– Active-Mode MCU 48 MHz （CoreMark）：2.82 mA （59 μA/MHz）
– Sensor Controller 16-Hz Flow Metering:1.7 μA
– Sensor Controller 100-Hz Comp A Reading:1.5 μA
– Sensor Controller， 1-Hz ADC Sampling:1 μA
– Standby： 0.83 μA （RTC on， 80KB RAM andCPU Retention）
– Shutdown： 125 nA （Wakeup on External Events）
• Radio Section
– Dual-Band Sub-1 GHz and 2.4-GHz RFTransceiver Compatible With Bluetooth 5 low
energy and IEEE 802.15.4 PHY and MAC
– Excellent Receiver Sensitivity：
–122 dBm for SimpleLink Long Range，
–110 dBm at 50 kbps， –103 dBm for Bluetooth 5low energy Coded
– Excellent Selectivity： 48 dB at 50 kbps
– Programmable Output Power Up to +20 dBm
– Suitable for Systems Targeting Compliance WithWorldwide Radio Frequency Regulations
– ETSI EN 300 220， EN 300 328， EN 303 131，EN 303 204 （Europe）
– EN 300 440 Class 2 （Europe）
– FCC CFR47 Part 15 （US）
– ARIB STD-T108 and STD-T66 （Japan）
– Wide Standard Support
• Development Tools and Software
– LAUNCHXL-CC1352P1， P1-2， and P1-4Development Kits
– SimpleLink CC13X2 Software Development Kit
– SmartRF™ Software Studio for Simple RadioConfiguration
– Sensor Controller Studio for Building Low-PowerSensing Applications
CC1352P应用：
• 433-， 470- to 510-， 868-， 902- to 928-， and2400- to 2480-MHz ISM and SRD Systems （1）With Down to 4 kHz of Receive Bandwidth
• Smart Grid and Automatic Meter Reading
– Water， Gas， and Electricity Meters
– Heat Cost Allocators
– Gateways
• Wireless Sensor Networks
– Long-Range Sensor Applications
• Industrial
– Asset Tracking and Management
– Factory Automation
– Remote Display
• Wireless Healthcare Applications
• Energy Harvesting Applications
• Electronic Shelf Label （ESL）
• Home and Building Automation
– Wireless Alarms and Security Systems
– Locks
– Lightning Control
– Motion Detectors
– Connected Appliances
– HVAC
– Garage Door Openers
图1.CC1352P框图
评估板LAUNCHXL-CC1352P1
图2.评估板LAUNCHXL-CC1352P1外形图（1）
图3.评估板LAUNCHXL-CC1352P1外形图（2）
图4.评估板LAUNCHXL-CC1352P1电路图（1）
图5.评估板LAUNCHXL-CC1352P1电路图（2）
图6.评估板LAUNCHXL-CC1352P1电路图（3）
图7.评估板LAUNCHXL-CC1352P1电路图（4）
图8.评估板LAUNCHXL-CC1352P1电路图（5）
图9.评估板LAUNCHXL-CC1352P1电路图（6）
图10.评估板LAUNCHXL-CC1352P1电路图（7）
评估板LAUNCHXL-CC1352P1材料清单：
图11.评估板LAUNCHXL-CC1352P1 PCB设计图（1）
图12.评估板LAUNCHXL-CC1352P1 PCB设计图（2）
图13.评估板LAUNCHXL-CC1352P1 PCB设计图（3）
图14.评估板LAUNCHXL-CC1352P1 PCB设计图（4）
图15.评估板LAUNCHXL-CC1352P1 PCB设计图（5）
图16.评估板LAUNCHXL-CC1352P1 PCB设计图（6）
图17.评估板LAUNCHXL-CC1352P1 PCB设计图（7）
图18.评估板LAUNCHXL-CC1352P1 PCB设计图（8）
图19.评估板LAUNCHXL-CC1352P1 PCB设计图（9）
图20.评估板LAUNCHXL-CC1352P1 PCB设计图（10）
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