JAJSO72 March   2022 CC1311R3

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 説明
  4. 4 機能ブロック図
  5. 5 Revision History
  6. 6 Device Comparison
  7. 7 Pin Configuration and Functions
    1. 7.1 Pin Diagram – RGZ Package (Top View)
    2. 7.2 Signal Descriptions – RGZ Package
    3. 7.3 Pin Diagram – RKP Package (Top View)
    4. 7.4 Signal Descriptions – RKP Package
    5. 7.5 Connections for Unused Pins and Modules
  8. 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. 8.14 359 MHz to 527 MHz - Receive (RX)
    15. 8.15 359 MHz to 527 MHz - Transmit (TX) 
    16. 8.16 359 MHz to 527 MHz - PLL Phase Noise
    17. 8.17 Timing and Switching Characteristics
      1. 8.17.1 Reset Timing
      2. 8.17.2 Wakeup Timing
      3. 8.17.3 Clock Specifications
        1. 8.17.3.1 48 MHz Crystal Oscillator (XOSC_HF)
        2. 8.17.3.2 48 MHz RC Oscillator (RCOSC_HF)
        3. 8.17.3.3 32.768 kHz Crystal Oscillator (XOSC_LF)
        4. 8.17.3.4 32 kHz RC Oscillator (RCOSC_LF)
      4. 8.17.4 Synchronous Serial Interface (SSI) Characteristics
        1. 8.17.4.1 Synchronous Serial Interface (SSI) Characteristics
        2.       40
      5. 8.17.5 UART
        1. 8.17.5.1 UART Characteristics
    18. 8.18 Peripheral Characteristics
      1. 8.18.1 ADC
        1. 8.18.1.1 Analog-to-Digital Converter (ADC) Characteristics
      2. 8.18.2 DAC
        1. 8.18.2.1 Digital-to-Analog Converter (DAC) Characteristics
      3. 8.18.3 Temperature and Battery Monitor
        1. 8.18.3.1 Temperature Sensor
        2. 8.18.3.2 Battery Monitor
      4. 8.18.4 Comparator
        1. 8.18.4.1 Continuous Time Comparator
      5. 8.18.5 GPIO
        1. 8.18.5.1 GPIO DC Characteristics
    19. 8.19 Typical Characteristics
      1. 8.19.1 MCU Current
      2. 8.19.2 RX Current
      3. 8.19.3 TX Current
      4. 8.19.4 RX Performance
      5. 8.19.5 TX Performance
      6. 8.19.6 ADC Performance
  9. 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
    4. 9.4  Memory
    5. 9.5  Cryptography
    6. 9.6  Timers
    7. 9.7  Serial Peripherals and I/O
    8. 9.8  Battery and Temperature Monitor
    9. 9.9  µDMA
    10. 9.10 Debug
    11. 9.11 Power Management
    12. 9.12 Clock Systems
    13. 9.13 Network Processor
  10. 10Application, Implementation, and Layout
    1. 10.1 Reference Designs
    2. 10.2 Junction Temperature Calculation
  11. 11Device and Documentation Support
    1. 11.1 Device Nomenclature
    2. 11.2 Tools and Software
      1. 11.2.1 SimpleLink™ Microcontroller Platform
    3. 11.3 Documentation Support
    4. 11.4 サポート・リソース
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • RGZ|48
  • RKP|40
サーマルパッド・メカニカル・データ
発注情報

8.19.3 TX Current

GUID-D4B06E86-BFE6-408E-A069-5A6447BFF6EB-low.gif
Figure 8-9 TX Current vs. Temperature (50 kbps, 868.3 MHz, VDDS = 3.6 V)
GUID-FEB480F6-3778-40D9-A717-B5BBE2661569-low.gif
Figure 8-10 TX Current vs. Supply Voltage (VDDS) (50 kbps, 868.3 MHz)

Table 8-1 shows typical TX current and output power for different output power settings.

Table 8-1 Typical TX Current and Output Power, regular PA (915 MHz, VDDS = 3.0 V)
CC1311R3 at 915 MHz, VDDS = 3.0 V (Measured on CC1311-R3EM-5XD7793 )
txPower TX Power Setting (SmartRF Studio) Typical Output Power [dBm] Typical Current Consumption [mA]
0x013F(1) 14 14.3 30.5
0xB224 12.5 12.6 22.3
0x895E 12 12.1 20.8
0x669A 11 11.0 18.7
0x3E92 10 10.0 16.9
0x3EDC 9 9.0 15.9
0x2CD8 8 8.4 15.1
0x26D4 7 7.5 14.0
0x20D1 6 6.5 13.0
0x1CCE 5 5.2 11.9
0x16CD 4 4.6 11.5
0x14CB 3 3.4 10.6
0x12CA 2 2.6 10.2
0x12C9 1 1.8 9.7
0x10C8 0 0.8 9.3
0xAC4 -5 -5.1 7.2
0xAC2 -10 -10.6 6.2
0x6C1 -15 -14.9 5.7
0x4C0 -20 -21.0 5.2
1. Boost mode enabled. VDDR regulated to 1.95 V.