SWRS306D October   2024  – December 2025 CC2755P10 , CC2755R10

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Functional Block Diagram
  6. 5 Device Comparison
  7. 6 Pin Configuration and Functions
    1. 6.1 Pin Diagrams
      1. 6.1.1 Pin Diagram—RHA package
      2. 6.1.2 Pin Diagram—YCJ package
    2. 6.2 Signal Descriptions
      1. 6.2.1 Signal Descriptions—RHA Package
      2. 6.2.2 Signal Descriptions—YCJ Package
    3. 6.3 Connections for Unused Pins and Modules
      1. 6.3.1 Connections for Unused Pins and Modules—RHA Package
      2. 6.3.2 Connections for Unused Pins and Modules—YCJ Package
    4. 6.4 Peripheral Pin Mapping
      1. 6.4.1 RHA Peripheral Pin Mapping
      2. 6.4.2 YCJ Peripheral Pin Mapping
    5. 6.5 Peripheral Signal Descriptions
      1. 6.5.1 RHA Peripheral Signal Descriptions
      2. 6.5.2 YCJ Peripheral Signal Descriptions
  8. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD and MSL Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  DC/DC
    5. 7.5  GLDO
    6. 7.6  Power Supply and Modules
    7. 7.7  Battery Monitor
    8. 7.8  BATMON Temperature Sensor
    9. 7.9  Power Consumption—Power Modes
    10. 7.10 Power Consumption—Radio Modes (R variant)
    11. 7.11 Power Consumption–Radio Modes (P variant)
    12. 7.12 Nonvolatile (Flash) Memory Characteristics
    13. 7.13 Thermal Resistance Characteristics
    14. 7.14 RF Frequency Bands
    15. 7.15 Bluetooth Low Energy—Receive (RX)
    16. 7.16 Bluetooth Low Energy—Transmit (TX)
    17. 7.17 Bluetooth Channel Sounding
    18. 7.18 Zigbee and Thread—IEEE 802.15.4-2006 2.4GHz (OQPSK DSSS1:8, 250kbps) - RX
    19. 7.19 Zigbee and Thread—IEEE 802.15.4-2006 2.4GHz (OQPSK DSSS1:8, 250kbps) - TX
    20. 7.20 2.4GHz RX/TX CW
    21. 7.21 Timing and Switching Characteristics
      1. 7.21.1 Reset Timing
      2. 7.21.2 Wakeup Timing
      3. 7.21.3 Clock Specifications
        1. 7.21.3.1 48MHz Crystal Oscillator (HFXT)
        2. 7.21.3.2 96MHz RC Oscillator (HFOSC)
        3. 7.21.3.3 80/90/98MHz RC Oscillator (AFOSC)
        4. 7.21.3.4 32kHz Crystal Oscillator (LFXT)
        5. 7.21.3.5 32kHz RC Oscillator (LFOSC)
    22. 7.22 Peripheral Characteristics
      1. 7.22.1 UART
        1. 7.22.1.1 UART Characteristics
      2. 7.22.2 SPI
        1. 7.22.2.1 SPI Characteristics
        2. 7.22.2.2 SPI Controller Mode
        3. 7.22.2.3 SPI Timing Diagrams—Controller Mode
        4. 7.22.2.4 SPI Peripheral Mode
        5. 7.22.2.5 SPI Timing Diagrams—Peripheral Mode
      3. 7.22.3 I2C
        1. 7.22.3.1 I2C Characteristics
        2. 7.22.3.2 I2C Timing Diagram
      4. 7.22.4 I2S
        1. 7.22.4.1 I2S Controller Mode
        2. 7.22.4.2 I2S Peripheral Mode
      5. 7.22.5 GPIO
        1. 7.22.5.1 GPIO DC Characteristics
      6. 7.22.6 ADC
        1. 7.22.6.1 Analog-to-Digital Converter (ADC) Characteristics
      7. 7.22.7 Comparators
        1. 7.22.7.1 Low power comparator
      8. 7.22.8 Voltage Glitch Monitor
    23. 7.23 Typical Characteristics
      1. 7.23.1 MCU Current
      2. 7.23.2 RX Current
      3. 7.23.3 TX Current
      4. 7.23.4 RX Performance
      5. 7.23.5 TX Performance
      6. 7.23.6 ADC Performance
  9. 8 Detailed Description
    1. 8.1  Overview
    2. 8.2  System CPU
    3. 8.3  Radio (RF Core)
      1. 8.3.1 Bluetooth Low Energy
      2. 8.3.2 802.15.4 (Thread, Zigbee, Matter)
    4. 8.4  Memory
    5. 8.5  Hardware Security Module (HSM)
    6. 8.6  Cryptography
    7. 8.7  Timers
    8. 8.8  Algorithm Processing Unit (APU)
    9. 8.9  Serial Peripherals and I/O
    10. 8.10 Battery and Temperature Monitor
    11. 8.11 Voltage Glitch Monitor (VGM)
    12. 8.12 µDMA
    13. 8.13 Debug
    14. 8.14 Power Management
    15. 8.15 Clock Systems
    16. 8.16 Network Processor
    17. 8.17 Integrated BALUN, High Power PA (Power Amplifier)
  10. 9 Application, Implementation, and Layout
    1. 9.1 Reference Designs
    2. 9.2 Junction Temperature Calculation
  11. 10Device and Documentation Support
    1. 10.1 Device Nomenclature
    2. 10.2 Tools and Software
      1. 10.2.1 SimpleLink™ Microcontroller Platform
      2. 10.2.2 Software License and Notice
    3. 10.3 Documentation Support
    4. 10.4 Support Resources
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

7.18 Zigbee and Thread—IEEE 802.15.4-2006 2.4GHz (OQPSK DSSS1:8, 250kbps) - RX

Measured on the LP-EM-CC2745R10-Q1 reference design  with Tc = 25°C, VDDS = 3.0V, fRF= 2440MHz with DC/DC enabled unless otherwise noted. All measurements are performed at the antenna input with a combined RX and TX path. All measurements are performed conducted.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
General Parameters
Receiver sensitivity PER = 1% –103 dBm
Receiver saturation PER = 1% > 5 dBm
Adjacent channel rejection Wanted signal at –82dBm, modulated interferer at ±5MHz, PER = 1% 40 dB
Alternate channel rejection Wanted signal at –82dBm, modulated interferer at ±10MHz, PER = 1% 57 dB
Channel rejection, ±15MHz or more Wanted signal at –82dBm, undesired signal is IEEE 802.15.4 modulated channel, stepped through all channels 2405 to 2480MHz, PER = 1%
 63 dB
Blocking and desensitization,
5MHz from upper band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 68 dB
Blocking and desensitization,
10MHz from upper band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 69 dB
Blocking and desensitization,
20MHz from upper band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 70 dB
Blocking and desensitization,
50MHz from upper band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 71 dB
Blocking and desensitization,
–5MHz from lower band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 67 dB
Blocking and desensitization,
–10MHz from lower band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 68 dB
Blocking and desensitization,
–20MHz from lower band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 69 dB
Blocking and desensitization,
–50MHz from lower band edge		 Wanted signal at –100dBm (3dB above the sensitivity level), CW jammer, PER = 1% 70 dB
Spurious emissions, 1GHz to 12.75GHz Measurement in a 50Ω single-ended load(1) –53 dBm
Frequency error tolerance Difference between the incoming carrier frequency and the internally generated carrier frequency > (–100/100) ppm
Symbol rate error tolerance Difference between incoming symbol rate and the internally generated symbol rate > (–100/100) ppm
RSSI dynamic range 93 dB
RSSI accuracy ±4 dB
(1) Suitable for systems targeting compliance with EN 300 328, EN 300 440 class 2 (Europe), FCC CFR47, Part 15 (US) and ARIB STD-T-66 (Japan)