ZHCSPE3A May   2021  – November 2021 CC1312R7

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1. 3.1 功能方框图
  4. 4 Revision History
  5. 5 Device Comparison
  6. 6 Terminal Configuration and Functions
    1. 6.1 Pin Diagram – RGZ Package (Top View)
    2. 6.2 Signal Descriptions – RGZ Package
    3. 6.3 Connections for Unused Pins and Modules
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Power Supply and Modules
    5. 7.5  Power Consumption - Power Modes
    6. 7.6  Power Consumption - Radio Modes
    7. 7.7  Nonvolatile (Flash) Memory Characteristics
    8. 7.8  Thermal Resistance Characteristics
    9. 7.9  RF Frequency Bands
    10. 7.10 861 MHz to 1054 MHz - Receive (RX)
    11. 7.11 861 MHz to 1054 MHz - Transmit (TX) 
    12. 7.12 861 MHz to 1054 MHz - PLL Phase Noise Wideband Mode
    13. 7.13 861 MHz to 1054 MHz - PLL Phase Noise Narrowband Mode
    14. 7.14 Timing and Switching Characteristics
      1. 7.14.1 Reset Timing
      2. 7.14.2 Wakeup Timing
      3. 7.14.3 Clock Specifications
        1. 7.14.3.1 48 MHz Crystal Oscillator (XOSC_HF)
        2. 7.14.3.2 48 MHz RC Oscillator (RCOSC_HF)
        3. 7.14.3.3 2 MHz RC Oscillator (RCOSC_MF)
        4. 7.14.3.4 32.768 kHz Crystal Oscillator (XOSC_LF)
        5. 7.14.3.5 32 kHz RC Oscillator (RCOSC_LF)
      4. 7.14.4 Synchronous Serial Interface (SSI) Characteristics
        1. 7.14.4.1 Synchronous Serial Interface (SSI) Characteristics
        2.       36
      5. 7.14.5 UART
        1. 7.14.5.1 UART Characteristics
    15. 7.15 Peripheral Characteristics
      1. 7.15.1 ADC
        1. 7.15.1.1 Analog-to-Digital Converter (ADC) Characteristics
      2. 7.15.2 DAC
        1. 7.15.2.1 Digital-to-Analog Converter (DAC) Characteristics
      3. 7.15.3 Temperature and Battery Monitor
        1. 7.15.3.1 Temperature Sensor
        2. 7.15.3.2 Battery Monitor
      4. 7.15.4 Comparators
        1. 7.15.4.1 Low-Power Clocked Comparator
        2. 7.15.4.2 Continuous Time Comparator
      5. 7.15.5 Current Source
        1. 7.15.5.1 Programmable Current Source
      6. 7.15.6 GPIO
        1. 7.15.6.1 GPIO DC Characteristics
    16. 7.16 Typical Characteristics
      1. 7.16.1 MCU Current
      2. 7.16.2 RX Current
      3. 7.16.3 TX Current
      4. 7.16.4 RX Performance
      5. 7.16.5 TX Performance
      6. 7.16.6 ADC Performance
  8. 8 Detailed Description
    1. 8.1  Overview
    2. 8.2  System CPU
    3. 8.3  Radio (RF Core)
      1. 8.3.1 Proprietary Radio Formats
    4. 8.4  Memory
    5. 8.5  Sensor Controller
    6. 8.6  Cryptography
    7. 8.7  Timers
    8. 8.8  Serial Peripherals and I/O
    9. 8.9  Battery and Temperature Monitor
    10. 8.10 µDMA
    11. 8.11 Debug
    12. 8.12 Power Management
    13. 8.13 Clock Systems
    14. 8.14 Network Processor
  9. 9 Application, Implementation, and Layout
    1. 9.1 Reference Designs
    2. 9.2 Junction Temperature Calculation
  10. 10Device and Documentation Support
    1. 10.1 Device Nomenclature
    2. 10.2 Tools and Software
      1. 10.2.1 SimpleLink™ Microcontroller Platform
    3. 10.3 Documentation Support
    4. 10.4 支持资源
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 术语表
  11. 11Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

7.10 861 MHz to 1054 MHz - Receive (RX)

When Measured on the CC1312-R7EM-XD7793 reference design with Tc = 25 °C, VDDS = 3.0 V 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
Digital channel filter programmable receive bandwidth 4 4000 kHz
Data rate step size 1.5 bps
Spurious emissions 25 MHz to 1 GHz 868 MHz
Conducted emissions measured according to ETSI EN 300 220		 < -57 dBm
Spurious emissions 1 GHz to 13 GHz < -47 dBm
802.15.4, 50 kbps, ±25 kHz deviation, 2-GFSK, 100 kHz RX Bandwidth
Sensitivity BER = 10–2, 868 MHz –110 dBm
Saturation limit BER = 10–2, 868 MHz 10 dBm
Selectivity, ±200 kHz BER = 10–2, 868 MHz(1) 44 dB
Selectivity, ±400 kHz BER = 10–2, 868 MHz(1) 49 dB
Blocking, ±1 MHz BER = 10–2, 868 MHz(1) 58 dB
Blocking, ±2 MHz BER = 10–2, 868 MHz(1) 62 dB
Blocking, ±5 MHz BER = 10–2, 868 MHz(1) 70 dB
Blocking, ±10 MHz BER = 10–2, 868 MHz(1) 78 dB
Image rejection (image compensation enabled) BER = 10–2, 868 MHz(1) 39 dB
RSSI dynamic range Starting from the sensitivity limit  95 dB
RSSI accuracy Starting from the sensitivity limit across the given dynamic range ±3 dB
802.15.4, 100 kbps, ±25 kHz deviation, 2-GFSK, 137 kHz RX Bandwidth
Sensitivity 100 kbps 868 MHz, 1% PER, 127 byte payload -103 dBm
Selectivity, ±200 kHz 868 MHz, 1% PER, 127 byte payload. Wanted signal at -96 dBm 38 dB
Selectivity, ±400 kHz 868 MHz, 1% PER, 127 byte payload. Wanted signal at -96 dBm 45 dB
Co-channel rejection 868 MHz, 1% PER, 127 byte payload. Wanted signal at -79 dBm -9 dB
802.15.4, 200 kbps, ±50 kHz deviation, 2-GFSK, 311 kHz RX Bandwidth
Sensitivity BER = 10–2, 868 MHz –103 dBm
Sensitivity BER = 10–2, 915 MHz –103 dBm
Selectivity, ±400 kHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 44 dB
Selectivity, ±800 kHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 49 dB
Blocking, ±2 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 57 dB
Blocking, ±10 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 69 dB
802.15.4, 500 kbps, ±190 kHz deviation, 2-GFSK, 655 kHz RX Bandwidth
Sensitivity 500 kbps 916 MHz, 1% PER, 127 byte payload -95 dBm
Selectivity, ±1 MHz 916 MHz, 1% PER, 127 byte payload. Wanted signal at -88 dBm 35 dB
Selectivity, ±2 MHz 916 MHz, 1% PER, 127 byte payload. Wanted signal at -88 dBm 47 dB
Co-channel rejection 916 MHz, 1% PER, 127 byte payload. Wanted signal at -71 dBm -9 dB
SimpleLink™ Long Range 2.5 kbps or 5 kbps (20 ksym/s, 2-GFSK, ±5 kHz Deviation, FEC (Half Rate), DSSS = 1:2 or 1:4, 34 kHz RX Bandwidth
Sensitivity 2.5 kbps, BER = 10–2, 868 MHz -121 dBm
Sensitivity 5 kbps, BER = 10–2, 868 MHz -119 dBm
Saturation limit 2.5 kbps, BER = 10–2, 868 MHz 10 dBm
Selectivity, ±100 kHz 2.5 kbps, BER = 10–2, 868 MHz(1) 49 dB
Selectivity, ±200 kHz 2.5 kbps, BER = 10–2, 868 MHz(1) 50 dB
Selectivity, ±300 kHz 2.5 kbps, BER = 10–2, 868 MHz(1) 51 dB
Blocking, ±1 MHz 2.5 kbps, BER = 10–2, 868 MHz(1) 63 dB
Blocking, ±2 MHz 2.5 kbps, BER = 10–2, 868 MHz(1) 69 dB
Blocking, ±5 MHz 2.5 kbps, BER = 10–2, 868 MHz(1) 79 dB
Blocking, ±10 MHz 2.5 kbps, BER = 10–2, 868 MHz(1) 88 dB
Image rejection (image compensation enabled) 2.5 kbps, BER = 10–2, 868 MHz(1) 47 dB
RSSI dynamic range Starting from the sensitivity limit  108 dB
RSSI accuracy Starting from the sensitivity limit across the given dynamic range ±3 dB
OOK, 4.8 kbps, 39 kHz RX Bandwidth
Sensitivity BER = 10–2, 868 MHz -114 dBm
Sensitivity BER = 10–2, 915 MHz -114 dBm
Narrowband, 9.6 kbps ±2.4 kHz deviation, 2-GFSK, 868 MHz, 17.1 kHz RX Bandwidth
Sensitivity 1% BER -117 dBm
Adjacent Channel Rejection 1% BER. Wanted signal 3 dB above the ETSI reference sensitivity limit (-104.6 dBm). Interferer ±20 kHz 41 dB
Alternate Channel Rejection 1% BER. Wanted signal 3 dB above the ETSI reference sensitivity limit (-104.6 dBm). Interferer ±40 kHz 42 dB
Blocking, ±1 MHz 1% BER. Wanted signal 3 dB above the ETSI reference sensitivity limit (-104.6 dBm). 65 dB
Blocking, ±2 MHz 1% BER. Wanted signal 3 dB above the ETSI reference sensitivity limit (-104.6 dBm). 69 dB
Blocking, ±10 MHz 1% BER. Wanted signal 3 dB above the ETSI reference sensitivity limit (-104.6 dBm). 85 dB
1 Mbps, ±350 kHz deviation, 2-GFSK, 2.2 MHz RX Bandwidth
Sensitivity BER = 10–2, 868 MHz -97 dBm
Sensitivity BER = 10–2, 915 MHz -97 dBm
Blocking, +2 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 44 dB
Blocking, -2 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 27 dB
Blocking, +10 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 59 dB
Blocking, -10 MHz BER = 10–2, 915 MHz. Wanted signal 3 dB above sensitivity limit. 54 dB
Wi-SUN, 2-GFSK
Sensitivity 50 kbps, ±12.5 kHz deviation, 2-GFSK, 866.6 MHz, 68 kHz RX BW, 10% PER, 250 byte payload -107 dBm
Selectivity, ±100 kHz, 50 kbps, ±12.5 kHz deviation, 2-GFSK, 866.6 MHz 50 kbps, ±12.5 kHz deviation, 2-GFSK, 68 kHz RX Bandwidth, 866.6 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 30 dB
Selectivity, ±200 kHz, 50 kbps, ±12.5 kHz deviation, 2-GFSK, 866.6 MHz 50 kbps, ±12.5 kHz deviation, 2-GFSK, 68 kHz RX Bandwidth, 866.6 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 36 dB
Sensitivity 50 kbps, ±25 kHz deviation, 2-GFSK, 98 kHz RX Bandwidth, 918.2 MHz, 10% PER, 250 byte payload -107 dBm
Selectivity, ±200 kHz, 50 kbps, ±25 kHz deviation, 2-GFSK, 918.2 MHz 50 kbps, ±25 kHz deviation, 2-GFSK, 98 kHz RX Bandwidth, 918.2 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 34 dB
Selectivity, ±400 kHz, 50 kbps, ±25 kHz deviation, 2-GFSK, 918.2 MHz 50 kbps, ±25 kHz deviation, 2-GFSK, 98 kHz RX Bandwidth, 918.2 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 41 dB
Sensitivity 100 kbps, ±25 kHz deviation, 2-GFSK, 866.6 MHz, 135 kHz RX BW, 10% PER, 250 byte payload -104 dBm
Selectivity, ±200 kHz, 100 kbps, ±25 kHz deviation, 2-GFSK, 866.6 MHz 100 kbps, ±25 kHz deviation, 2-GFSK, 135 kHz RX Bandwidth, 866.6 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 37 dB
Selectivity, ±400 kHz, 100 kbps, ±25 kHz deviation, 2-GFSK, 866.6 MHz 100 kbps, ±25 kHz deviation, 2-GFSK, 135 kHz RX Bandwidth, 866.6 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 45 dB
Sensitivity 100 kbps, ±50 kHz deviation, 2-GFSK, 920.9 MHz, 196 kHz RX BW, 10% PER, 250 byte payload -102 dBm
Selectivity, ±400 kHz, 100 kbps, ±50 kHz deviation, 2-GFSK, 920.9 MHz 100 kbps, ±50 kHz deviation, 2-GFSK, 196 kHz RX Bandwidth, 920.9 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 40 dB
Selectivity, ±800 kHz, 100 kbps, ±50 kHz deviation, 2-GFSK, 920.9 MHz 100 kbps, ±50 kHz deviation, 2-GFSK, 196 kHz RX Bandwidth, 920.9 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 49 dB
Sensitivity 150 kbps, ±37.5 kHz deviation, 2-GFSK, 920.9 MHz, 273 kHz RX BW, 10% PER, 250 byte payload -99 dBm
Selectivity, ±400 kHz, 150 kbps, ±37.5 kHz deviation, 2-GFSK, 920.9 MHz 150 kbps, ±37.5 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 920.9 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 41 dB
Selectivity, ±800 kHz, 150 kbps, ±37.5 kHz deviation, 2-GFSK, 920.9 MHz 150 kbps, ±37.5 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 920.9 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 47 dB
Sensitivity 200 kbps, ±50 kHz deviation, 2-GFSK, 918.4 MHz, 273 kHz RX BW, 10% PER, 250 byte payload -99 dBm
Selectivity, ±400 kHz, 200 kbps, ±50 kHz deviation, 2-GFSK, 918.4 MHz 200 kbps, ±50 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 918.4 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 42 dB
Selectivity, ±800 kHz, 200 kbps, ±50 kHz deviation, 2-GFSK, 918.4 MHz 200 kbps, ±50 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 918.4 MHz, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 49 dB
Sensitivity 200 kbps, ±100 kHz deviation, 2-GFSK, 920.8 MHz, 273 kHz RX BW, 10% PER, 250 byte payload -99 dBm
Selectivity, ±600 kHz, 200 kbps, ±100 kHz deviation, 2-GFSK, 920.8 MHz 200 kbps, ±100 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 920.8 MHz,, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 45 dB
Selectivity, ±1200 kHz, 200 kbps, ±100 kHz deviation, 2-GFSK, 920.8 MHz 200 kbps, ±100 kHz deviation, 2-GFSK, 273 kHz RX Bandwidth, 920.8 MHz,, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 52 dB
Sensitivity 300 kbps, ±75 kHz deviation, 2-GFSK, 917.6 MHz, 498 kHz RX BW, 10% PER, 250 byte payload -97 dBm
Selectivity, ±600 kHz, 300 kbps, ±75 kHz deviation, 2-GFSK, 917.6 MHz 300 kbps, ±75 kHz deviation, 2-GFSK, 498 kHz RX Bandwidth, 917.6 MHz,, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 42 dB
Selectivity, ±1200 kHz, 300 kbps, ±75 kHz deviation, 2-GFSK, 917.6 MHz 300 kbps, ±75 kHz deviation, 2-GFSK, 498 kHz RX Bandwidth, 917.6 MHz,, 10% PER, 250 byte payload. Wanted signal 3 dB above sensitivity level 47 dB
(1) Wanted signal 3 dB above the reference sensitivity limit according to ETSI EN 300 220 v. 3.1.1