SWRS359 September   2026 CC1402P

ADVANCE INFORMATION  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Power Consumption (Power Modes)
    5. 6.5  Power Consumption (Radio Modes)
    6. 6.6  RF Frequency Bands
    7. 6.7  Reset Timing
    8. 6.8  Temperature Sensor
    9. 6.9  Battery Monitor
    10. 6.10 GPIO DC Characteristics
    11. 6.11 SPI Characteristics
    12. 6.12 DC/DC
    13. 6.13 48MHz Crystal Oscillator (HFXT)
    14. 6.14 48MHz Clock Input (TCXO)
    15. 6.15 32kHz RC Oscillator (LFOSC)
    16. 6.16 782MHz - 957MHz Receive (RX)
    17. 6.17 782 MHz - 957 MHz Transmit (TX)
    18. 6.18 RF PLL Phase Noise and Spurious
  8. 7 Detailed Description
    1. 7.1 Radio (RF Core)
    2. 7.2 Memory
    3. 7.3 Battery and Temperature Monitor
    4. 7.4 Proprietary Radio Form
    5. 7.5 Power Management
  9. 8 Application, Implementation, and Layout
    1. 8.1 Reference Designs
      1. 8.1.1 Highest Performance
      2. 8.1.2 Balanced Performance
      3. 8.1.3 Lowest external Bill of Material (eBOM)
      4. 8.1.4 Long Range low external Bill of Material
      5. 8.1.5 Antenna Kit for LaunchPad
  10. 9 Device and Documentation Support
    1. 9.1 Device Nomenclature
    2. 9.2 Tools and Software
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Documentation Support
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Export Control Notice
    8. 9.8 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information
    1. 11.1 Packaging Information

6.17 782 MHz - 957 MHz Transmit (TX)

When measured on the BP-CC1402P-8-FE reference design with Tc = 25 °C, VDDS = 3.6 V, fRF = 915 MHz 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. Unless otherwise noted, the 14 dBm setting is measured in a single ended RF configurations and the 16dBm is in a differential configuration (using the same PA). The 22dBm PA is used in a differential configuration.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
General parameters
Max output power High Efficiency PA, single-ended mode 868 MHz and 915 MHz
 14 dBm
Output power programmable range High Efficiency PA, single-ended mode 868 MHz and 915 MHz
 44 dB
Output power variation over temperature High Efficiency PA, single-ended mode +10 dBm setting Over recommended temperature operating range
 ±2 dB
Output power variation over temperature High Efficiency PA, single-ended mode Max Setting Over recommended temperature operating range
 ±1.5 dB
Max output power High Efficiency PA, differential mode 868 MHz and 915 MHz
 16 dBm
Output power programmable range High Efficiency PA, differential mode 868 MHz and 915 MHz
 46 dB
Output power variation over temperature High Efficiency PA, differential mode +10 dBm setting Over recommended temperature operating range
 ±2 dB
Output power variation over temperature High Efficiency PA, differential mode Max Setting Over recommended temperature operating range
 ±1.5 dB
Minimum TX power High Efficiency PA, differential mode 50kbps FSK, 915MHz
 -30 dBm
Packet payload size
0 250 2047 bytes
Frequency deviation resolution FSK
 915 MHz
 10 Hz
RF frequency resolution All PHYs
 915MHz
 4 Hz
Max output power High Power PA 868 MHz and 915 MHz
 22 dBm
Output power programmable range High Power PA 868 MHz and 915 MHz
 32 dB
Output power variation over temperature High Power PA +10 dBm setting Over recommended temperature operating range
 ±2 dB
Output power variation over temperature High Power PA +22 dBm setting Over recommended temperature operating range
 ±1.5 dB
Minimum TX power High Power PA 50kbps FSK, 915MHz
 -30 dBm
Max output power High Power PA on VDDR 868 MHz and 915 MHz
 15 dBm
Output power programmable range High Power PA on VDDR 868 MHz and 915 MHz
 35 dB
Output power variation over temperature High Power PA on VDDR +10 dBm setting Over recommended temperature operating range
 ±2 dB
Output power variation over temperature High Power PA on VDDR +16 dBm setting Over recommended temperature operating range
 ±1.5 dB
Spurious emissions and harmonics (Constant amplitude waveforms)
ETSI
Spurious emissions (excluding harmonics 30MHz to 1GHz
 +14 dBm setting, ETSI restricted bands
 < -54 dBm
+14 dBm setting,ETSI outside restricted bands
 < -36 dBm
1GHz to 12.75GHz (outside ETSI restricted bands)
 +14 dBm setting, measured in 1 MHz bandwidth (ETSI)
 < -30 dBm
output power EN300220 V1.3.1 transient margin, 868.3MHz
 +14 dBm setting
 0 dB
FCC

Spurious emissions out-of-band, 915MHz 30MHz to 88MHz (within FCC restricted bands)
 +14 dBm setting
 < -56 dBm
88MHz to 216MHz (within FCC restricted bands)
 +14 dBm setting
 < -52 dBm
216MHz to 960MHz (within FCC restricted bands)
 +14 dBm setting
 < -50 dBm
960MHz to 2390MHz and above 2483.5MHz (within FCC restricted band)
 +14 dBm setting
 <-42 dBm
1GHz to 12.75GHz (outside FCC restricted bands)
 +14 dBm setting
 < -40 dBm
Spurious emissions out-of-band, 915MHz (High Power PA) 30MHz to 88MHz (within FCC restricted bands)
 +22 dBm setting
 < -56 dBm
88MHz to 216MHz (within FCC restricted bands)
 +22 dBm setting
 < -52 dBm
216MHz to 960MHz (within FCC restricted bands)
 +22 dBm setting
 < -50 dBm
960MHz to 2390MHz and above 2483.5MHz (within FCC restricted band)
 +22 dBm setting
 < -42 dBm
1GHz to 12.75GHz (outside FCC restricted bands)
 +22 dBm setting
 < -40 dBm
ARIB

Spurious emissions out-of-band, 920.6/928MHz Below 710MHz (ARIB T-108)
 +13 dBm setting
 < -36 dBm
710MHz to 900MHz (ARIB T-108)
 +13 dBm setting
 < -55 dBm
900MHz to 915MHz (ARIB T-108)
 +13 dBm setting
 < -55 dBm
930MHz to 1000MHz (ARIB T-108)
 +13 dBm setting
 < -55 dBm
1000MHz to 1215MHz (ARIB T-108)
 +13 dBm setting
 < -45 dBm
Above 1215MHz (ARIB T-108)
 +13 dBm setting
 < -30 dBm
Spurious emission, Band edge 920.6MHz, 928MHz. (ARIB T-108)
 +13 dBm setting
 < -36 dBm
Harmonics (High Efficiency PA)

Harmonics (High Efficiency PA) Second harmonic
 +14dBm setting, 868 MHz
 < -30 dBm
Second harmonic
 +14dBm setting, 915 MHz < -30 dBm
Third harmonic
 +14dBm setting, 868 MHz
 < -30 dBm
Third harmonic
 +14dBm setting, 915 MHz < -42 dBm
Fourth harmonic
 +14dBm setting, 868 MHz
 < -30 dBm
Fourth harmonic
 +14dBm setting, 915 MHz < -42 dBm
Fifth harmonic
 +14dBm setting, 868 MHz
 < -30 dBm
Fifth harmonic
 +14dBm setting, 915 MHz < -42 dBm
Harmonics (High Power PA) Second harmonic
 +22 dBm setting, 868 MHz
 < -30 dBm
+22 dBm setting, 915 MHz < -30
Third harmonic
 +22 dBm setting, 868 MHz
 < -30 dBm
+22 dBm setting, 915 MHz < -42
Fourth harmonic
 +22 dBm setting, 868 MHz
 < -30 dBm
+22 dBm setting, 915 MHz < -30
Fifth harmonic
 +22 dBm setting, 868 MHz
 < -30 dBm
+22 dBm setting, 915 MHz < -42
Modulation quality. RMS frequency deviation error 50kbps, h=0.5, 866.6MHz
 14dBm setting
 30 %
Modulation quality. Maximum zero crossing offset 12.5 %
Adjacent channel power rejection, High Power PA Adjacent channel. 10kbps, h=1.0, 926.2MHz
 Max setting, channel spacing = 50 kHz, offset frequency = 30 kHz, integration BW = 15 kHz
 -25 dBc
Alternate channel power rejection, High Power PA Alternate channel. 10kbps, h=1.0, 926.2MHz
 Max setting, channel spacing = 50 kHz, offset frequency = 60 kHz, integration BW = 15 kHz
 -35 dBc