SWRS267B December   2022  – December 2023 CC1354P10

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Functional Block Diagram
  6. 5 Revision History
  7. 6 Device Comparison
  8. 7 Terminal Configuration and Functions
    1. 7.1 Pin Diagram – RGZ Package (Top View)
    2. 7.2 Signal Descriptions – RGZ Package
    3. 7.3 Connections for Unused Pins and Modules – RGZ Package
    4. 7.4 Pin Diagram – RSK Package (Top View)
    5. 7.5 Signal Descriptions – RSK Package
    6. 7.6 Connection of Unused Pins and Module – RSK Package
  9. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Recommended Operating Conditions
    4. 8.4  Power Supply and Modules
    5. 8.5  Power Consumption - Power Modes
    6. 8.6  Power Consumption - Radio Modes
    7. 8.7  Nonvolatile (Flash) Memory Characteristics
    8. 8.8  Thermal Resistance Characteristics
    9. 8.9  RF Frequency Bands
    10. 8.10 861 MHz to 1054 MHz - Receive (RX)
    11. 8.11 861 MHz to 1054 MHz - Transmit (TX) 
    12. 8.12 861 MHz to 1054 MHz - PLL Phase Noise Wideband Mode
    13. 8.13 861 MHz to 1054 MHz - PLL Phase Noise Narrowband Mode
    14. 8.14 Bluetooth Low Energy - Receive (RX)
    15. 8.15 Bluetooth Low Energy - Transmit (TX)
    16. 8.16 Zigbee and Thread - IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps) - RX
    17. 8.17 Zigbee and Thread - IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps) - TX
    18. 8.18 Timing and Switching Characteristics
      1. 8.18.1 Reset Timing
      2. 8.18.2 Wakeup Timing
      3. 8.18.3 Clock Specifications
        1. 8.18.3.1 48 MHz Clock Input (TCXO)
        2. 8.18.3.2 48 MHz Crystal Oscillator (XOSC_HF)
        3. 8.18.3.3 48 MHz RC Oscillator (RCOSC_HF)
        4. 8.18.3.4 2 MHz RC Oscillator (RCOSC_MF)
        5. 8.18.3.5 32.768 kHz Crystal Oscillator (XOSC_LF)
        6. 8.18.3.6 32 kHz RC Oscillator (RCOSC_LF)
      4. 8.18.4 Serial Peripheral Interface (SPI) Characteristics
        1. 8.18.4.1 SPI Characteristics
        2. 8.18.4.2 SPI Master Mode
        3. 8.18.4.3 SPI Master Mode Timing Diagrams
        4. 8.18.4.4 SPI Slave Mode
        5. 8.18.4.5 SPI Slave Mode Timing Diagrams
      5. 8.18.5 UART
        1. 8.18.5.1 UART Characteristics
    19. 8.19 Peripheral Characteristics
      1. 8.19.1 ADC
        1. 8.19.1.1 Analog-to-Digital Converter (ADC) Characteristics
      2. 8.19.2 DAC
        1. 8.19.2.1 Digital-to-Analog Converter (DAC) Characteristics
      3. 8.19.3 Temperature and Battery Monitor
        1. 8.19.3.1 Temperature Sensor
        2. 8.19.3.2 Battery Monitor
      4. 8.19.4 Comparators
        1. 8.19.4.1 Low-Power Clocked Comparator
        2. 8.19.4.2 Continuous Time Comparator
      5. 8.19.5 Current Source
        1. 8.19.5.1 Programmable Current Source
      6. 8.19.6 GPIO
        1. 8.19.6.1 GPIO DC Characteristics
    20. 8.20 Typical Characteristics
      1. 8.20.1 MCU Current
      2. 8.20.2 RX Current
      3. 8.20.3 TX Current
      4. 8.20.4 RX Performance
      5. 8.20.5 TX Performance
      6. 8.20.6 ADC Performance
  10. 9 Detailed Description
    1. 9.1  Overview
    2. 9.2  System CPU
    3. 9.3  Radio (RF Core)
      1. 9.3.1 Proprietary Radio Formats
      2. 9.3.2 Bluetooth 5.3 Low Energy
      3. 9.3.3 802.15.4 Thread, Zigbee, and 6LoWPAN
    4. 9.4  Memory
    5. 9.5  Sensor Controller
    6. 9.6  Cryptography
    7. 9.7  Timers
    8. 9.8  Serial Peripherals and I/O
    9. 9.9  Battery and Temperature Monitor
    10. 9.10 µDMA
    11. 9.11 Debug
    12. 9.12 Power Management
    13. 9.13 Clock Systems
    14. 9.14 Network Processor
  11. 10Application, Implementation, and Layout
    1. 10.1 Reference Designs
  12. 11Device and Documentation Support
    1. 11.1 Tools and Software
      1. 11.1.1 SimpleLink™ Microcontroller Platform
    2. 11.2 Documentation Support
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  13. 12Mechanical, Packaging, and Orderable Information
    1. 12.1 Packaging Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Features

Wireless microcontroller

  • Powerful 48 MHz Arm®Cortex®-M33 processor with TrustZone®
  • FPU and DSP extension
  • 1024 kB flash program memory
  • 8 kB of cache SRAM
  • 256 kB of ultra-low leakage SRAM with parity for high-reliability operation
    • ­32 kB of additional SRAM is available if parity is disabled
  • Dual-band Sub-1 GHz and 2.4 GHz operation
  • Dynamic multiprotocol manager (DMM) driver
  • Programmable radio includes support for 2- (G)FSK, 4-(G)FSK, MSK, OOK, IEEE 802.15.4 PHY and MAC
  • Supports over-the-air upgrade (OTA)

Ultra-low power sensor controller

  • Autonomous MCU with 4 kB of SRAM
  • Sample, store, and process sensor data
  • Fast wake-up for low-power operation
  • Software defined peripherals; capacitive touch, flow meter, LCD

Low power consumption

  • MCU consumption:
    • 3.4 mA active mode, CoreMark®
    • 71 μA/MHz running CoreMark
    • 0.98 μA standby mode, RTC, 256 kB RAM
    • 0.17 μA shutdown mode, wake-up on pin
  • Ultra low-power sensor controller consumption
    • 32 μA in 2 MHz mode
    • 849 μA in 24 MHz mode
  • Radio consumption:
    • 5.8 mA RX at 868 MHz
    • 6.9 mA RX at 2.4 GHz
    • 22 mA TX at +10 dBm at 2.4 GHz
    • 25.8 mA TX at +14 dBm at 868 MHz
    • 69 mA TX at +20 dBm at 915 MHz
    • 101 mA TX at +20 dBm at 2.4 GHz

Wireless protocol support

High performance radio

  • Up to 130 dB link budget at 50 kbps, 868 MHz
  • Up to 141 dB link budget at 2.5 kbps, 868 MHz
  • –­121 dBm for 2.5 kbps long-range mode
  • –­110 dBm at 50 kbps, 802.15.4, 868 MHz
  • –104 dBm for Bluetooth® Low Energy 125 kbps
  • –105 dBm for IEEE 802.15.4-2006 2.4 GHz OQPSK (coherent modem)
  • Output power up to +20 dBm with temperature compensation

Regulatory compliance

  • Designed for systems targeting compliance with these standards:
    • ETSI EN 300 220 Receiver Cat. 1.5 and 2, EN 300 328, EN 303 131, EN 303 204, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66, STD-T67 and STD-T108

MCU peripherals

  • Most digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit SAR ADC, 200 ksps, 8 channels
  • 8-bit DAC
  • Two comparators
  • Programmable current source
  • Four UART, four SPI, two I2C, one I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • Supports secure boot
  • Supports secure key storage and device ID
  • Arm TrustZone for trusted execution environment
  • AES 128- and 256-bit cryptographic accelerator
  • Public key accelerator
  • SHA2 accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)
  • Secure debug lock
  • Software anti-rollback protection

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8 V to 3.8 V single supply voltage
  • –40°C to +105°C

Package

  • 7 mm × 7 mm RGZ VQFN48 (26 GPIOs)
  • 8 mm × 8 mm RSK VQFN64 (42 GPIOs)
  • RoHS-compliant package