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CC1311R3

現行

具有 352-kB 快閃記憶體的 SimpleLink™ Arm® Cortex®-M4 Sub-1 GHz 無線 MCU

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CC1311R3

現行
產品規格表 立即訂購

產品詳細資料

Protocols 6LoWPAN, MIOTY, Proprietary, TI 15.4, Wireless M-Bus Modulation scheme (G)MSK, 2(G)FSK, 4(G)FSK, ASK, OOK Frequency bands 1076-1315, 143-176, 287-351, 359-527, 861-1054 Type Wireless MCU TX power (max) (dBm) 14 RAM (kByte) 40 Flash memory (kByte) 352 CPU Arm® Cortex®-M4 Operating system FreeRTOS, RTOS, TI-RTOS Peripherals 1 SPI, 1 UART, 1 comparator, 12-bit ADC 8-channel, 4 timers, 8-bit DAC, I2C, I2S Number of GPIOs 30 RX current (lowest) (mA) 5.4 Rating Catalog Operating temperature range (°C) -40 to 105 Edge AI enabled No
Protocols 6LoWPAN, MIOTY, Proprietary, TI 15.4, Wireless M-Bus Modulation scheme (G)MSK, 2(G)FSK, 4(G)FSK, ASK, OOK Frequency bands 1076-1315, 143-176, 287-351, 359-527, 861-1054 Type Wireless MCU TX power (max) (dBm) 14 RAM (kByte) 40 Flash memory (kByte) 352 CPU Arm® Cortex®-M4 Operating system FreeRTOS, RTOS, TI-RTOS Peripherals 1 SPI, 1 UART, 1 comparator, 12-bit ADC 8-channel, 4 timers, 8-bit DAC, I2C, I2S Number of GPIOs 30 RX current (lowest) (mA) 5.4 Rating Catalog Operating temperature range (°C) -40 to 105 Edge AI enabled No
VQFN (RGZ) 48 49 mm² 7 x 7 VQFN (RKP) 40 25 mm² 5 x 5

Wireless microcontroller

  • Powerful 48MHz Arm Cortex-M4 processor
  • 352KB flash program memory
  • 32KB of ultra-low leakage SRAM
  • 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
  • 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)

Low power consumption

  • MCU consumption:
    • 2.63mA active mode, CoreMark
    • 55µA/MHz running CoreMark
    • 0.7µA standby mode, RTC, 32KB RAM
    • 0.1µA shutdown mode, wake-up on pin
  • Radio Consumption:
    • 5.4mA RX at 868MHz
    • 24.9mA TX at +14dBm at 868MHz

Wireless protocol support

High-performance radio

  • -121dBm for 2.5kbps long-range mode
  • -120dBm at 4.8kbps narrowband mode, 433MHz
  • -118dBm at 9.6kbps narrowband mode, 868MHz
  • -110dBm at 50kbps, 802.15.4, 868MHz
  • Output power up to +14dBm with temperature compensation
  • Down to 4kHz receiver filter bandwidth

Regulatory compliance

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

MCU peripherals

  • Digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Analog Comparator
  • UART, SSI, I2C, I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128-bit cryptographic accelerator
  • True random number generator (TRNG)
  • Additional cryptography drivers available in Software Development Kit (SDK)

Development tools and software

Operating range

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

Package

  • 7mm × 7mm RGZ VQFN48 (30 GPIOs)
  • 5mm × 5mm RKP VQFN40 (22 GPIOs)
  • RoHS-compliant package

Wireless microcontroller

  • Powerful 48MHz Arm Cortex-M4 processor
  • 352KB flash program memory
  • 32KB of ultra-low leakage SRAM
  • 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
  • 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)

Low power consumption

  • MCU consumption:
    • 2.63mA active mode, CoreMark
    • 55µA/MHz running CoreMark
    • 0.7µA standby mode, RTC, 32KB RAM
    • 0.1µA shutdown mode, wake-up on pin
  • Radio Consumption:
    • 5.4mA RX at 868MHz
    • 24.9mA TX at +14dBm at 868MHz

Wireless protocol support

High-performance radio

  • -121dBm for 2.5kbps long-range mode
  • -120dBm at 4.8kbps narrowband mode, 433MHz
  • -118dBm at 9.6kbps narrowband mode, 868MHz
  • -110dBm at 50kbps, 802.15.4, 868MHz
  • Output power up to +14dBm with temperature compensation
  • Down to 4kHz receiver filter bandwidth

Regulatory compliance

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

MCU peripherals

  • Digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Analog Comparator
  • UART, SSI, I2C, I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128-bit cryptographic accelerator
  • True random number generator (TRNG)
  • Additional cryptography drivers available in Software Development Kit (SDK)

Development tools and software

Operating range

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

Package

  • 7mm × 7mm RGZ VQFN48 (30 GPIOs)
  • 5mm × 5mm RKP VQFN40 (22 GPIOs)
  • RoHS-compliant package

The SimpleLink™CC1311R3 device is a multiprotocol Sub-1GHz wireless microcontroller (MCU) supporting IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), mioty, proprietary systems, including the TI 15.4-Stack (Sub-1GHz). The CC1311R3 is based on an Arm® Cortex® M4 main processor and optimized for low-power wireless communication and advanced sensing in grid infrastructure, building automation, retail automation, personal electronics, and medical applications.

The CC1311R3 has a software-defined radio powered by an Arm® Cortex® M0, which allows support for multiple physical layers and RF standards. The device supports operation in 143MHz to 176MHz, 287MHz to 351MHz, 359MHz to 527MHz, 861MHz to 1054MHz, and 1076MHz to 1315MHz frequency bands. The CC1311R3 has an efficient built-in PA that supports +14dBm TX at 24.9mA current consumption. In RX, it has -121dBm sensitivity and 88dB blocking ±10MHz in SimpleLink™ long-range mode with 2.5kbps data rate.

The CC1311R3 has a low sleep current of 0.7µA with RTC and 32KB RAM retention.

Consistent with many customers’ 10 to 15 years or longer life cycle requirements, TI has a product life cycle policy with a commitment to product longevity and continuity of supply.

The CC1311R3 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low Energy, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty, Sub-1GHz MCUs, and host MCUs. CC1311R3 is part of a scalable portfolio with flash sizes from 32KB to 704KB with pin-to-pin compatible package options. The common SimpleLink™CC13xx and CC26xx Software Development Kit (SDK) and SysConfig system configuration tool support migration between devices in the portfolio. A comprehensive number of software stacks, application examples, and SimpleLink™ Academy training sessions are included in the SDK. For more information, visit wireless connectivity.

The SimpleLink™CC1311R3 device is a multiprotocol Sub-1GHz wireless microcontroller (MCU) supporting IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), mioty, proprietary systems, including the TI 15.4-Stack (Sub-1GHz). The CC1311R3 is based on an Arm® Cortex® M4 main processor and optimized for low-power wireless communication and advanced sensing in grid infrastructure, building automation, retail automation, personal electronics, and medical applications.

The CC1311R3 has a software-defined radio powered by an Arm® Cortex® M0, which allows support for multiple physical layers and RF standards. The device supports operation in 143MHz to 176MHz, 287MHz to 351MHz, 359MHz to 527MHz, 861MHz to 1054MHz, and 1076MHz to 1315MHz frequency bands. The CC1311R3 has an efficient built-in PA that supports +14dBm TX at 24.9mA current consumption. In RX, it has -121dBm sensitivity and 88dB blocking ±10MHz in SimpleLink™ long-range mode with 2.5kbps data rate.

The CC1311R3 has a low sleep current of 0.7µA with RTC and 32KB RAM retention.

Consistent with many customers’ 10 to 15 years or longer life cycle requirements, TI has a product life cycle policy with a commitment to product longevity and continuity of supply.

The CC1311R3 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low Energy, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty, Sub-1GHz MCUs, and host MCUs. CC1311R3 is part of a scalable portfolio with flash sizes from 32KB to 704KB with pin-to-pin compatible package options. The common SimpleLink™CC13xx and CC26xx Software Development Kit (SDK) and SysConfig system configuration tool support migration between devices in the portfolio. A comprehensive number of software stacks, application examples, and SimpleLink™ Academy training sessions are included in the SDK. For more information, visit wireless connectivity.
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重要文件 類型 標題 格式選項 日期
* Data sheet CC1311R3 SimpleLink™ High-Performance Sub-1GHz Wireless MCU datasheet (Rev. A) PDF | HTML 2025年 4月 9日
* Errata CC1311R3 Silicon Errata PDF | HTML 2022年 2月 25日
* User guide CC13x1x3, CC26x1x3 SimpleLink™ Wireless MCU Technical Reference Manual PDF | HTML 2022年 5月 11日
Application note CC2538, CC13xx, and CC26xx Serial Bootloader Interface (Rev. E) PDF | HTML 2024年 8月 6日
User guide SimpleLink CC131x and CC135x Family Hardware Migration Guide PDF | HTML 2024年 5月 2日
Application brief Wireless Technologies for Solar Micro Inverters and Trackers (Rev. A) PDF | HTML 2024年 4月 9日
Application note TI 15.4-Stack Software PDF | HTML 2023年 10月 17日
Application note Antenna Impedance Measurement and Matching PDF | HTML 2022年 3月 22日
Application note 433 to 930-MHz and 2.4-GHz BOM Tunable PCB Antenna PDF | HTML 2022年 2月 7日
Technical article Seamlessly connect your world with 16 new wireless MCUs for the 2.4-GHz and Sub-1- PDF | HTML 2021年 6月 4日
Application note RF PCB Simulation Cookbook 2019年 1月 9日
Application note TI-15.4 Stack Frequency Hopping Mode FCC Compliance (Rev. A) 2017年 2月 28日

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