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BLE/Zigbee/Thread/.. - BDE-RFM207B (芯片集成低频晶振的多协议2.4G无线模组)
  • BDE-RFM207B (芯片集成低频晶振的多协议2.4G无线模组)
  • 浏览 42 次 发布日期:[ 2021-5-19 ]



  • 碧德(BDE)是美国德州仪器(TI)第三方合作伙伴


    多协议 2.4G 无线模组


    BDE-RFM207B是一款针对低功耗传感器和PC/手机配件的多协议2.4G无线模块。 它支持Thread、Zigbee、Bluetooth 5.2 Low Energy、IEEE 802.15.4g、支持ipv6的智能对象(6LoWPAN)、Wi-SUN、专有系统、SimpleLink TI 15.4-Stack (2.4 GHz)和动态多协议管理器(DMM)驱动。BDE-RFM207B在SoC中高度集成了无线电、堆栈、配置文件和应用程序,无需使用外部MCU。该模块还为传感器应用提供了灵活的硬件接口。它可以实现超低功耗连接和数据传输,适用于对功耗、尺寸和成本敏感的应用程序。


    Key Features

    - Multiprotocol, Bluetooth 5.2 low energy compliant, Zigbee, Thread

    - Powerful ARM Cortex-M4F processor

    -Clock speed: up to 48MHz

    - 352KB of In-System programmable flash

    - 80KB SRAM

    - 8KB of cache SRAM

    - 2-Pin cJTAG and JTAG debugging

    - Support Over-the-Air upgrade (OTA)

    - Ultra-Low power sensor controller with 4KB of SRAM

    - 31 GPIOs

    - 4 x 32-Bit or 8 x 16-Bit general purpose timer

    - 12-Bit ADC, 200 kSamples/s, 8 channels

    - 2 x comparator with internal reference DAC

    - Programmable current source

    - 2 x UART

    - 2 x SSI (SPI, MICROWIRE, TI)

    - IIC, IIS

    - Real-Time-Clock (RTC)

    - AES 128- and 256-bit crypto accelerator

    - ECC and RSA public key hardware accelerator

    - SHA2 accelerator (Full suite up to SHA-512)

    - True Random Number Generator (TRNG)

    - Capacitive sensing, up to 8 channels

    - Integrated temperature and battery monitor

    - On-Chip buck DC/DC converter

    - RF performance

    - TX power: Output power up to +5 dBm with temperature compensation

    - RX sensitivity: up to -105dBm (LE coded PHY)

    - Communication range: about 250 meters (LOS) – Long Range Mode

    - Antenna: PCB antenna, 1.71 dBi average gain, 2.18 dBi peak gain

    - Size: 22.95 mm x 15 mm x 2.15 mm (With Shielding)

    - Ultra low power consumption:

    - Shutdown: 150nA (Wake up on external events)

    - Standby: 0.94uA (RTC running and RAM/CPU retention)

    - RX current: 6.9mA

    - TX current @ 0dBm: 7.3mA

    - TX current @ 5dBm: 9.6mA

    - Certifications

    -FCC ID: 2ABRU-RFM207

    -IC: 25657-RFM207

    -CE-RED


    应用:

    - 2400至2480 MHz ISM和SRD系统,降低到4 kHz的接收带宽

    - 建筑自动化

    - 电网基础设施

    - 工业运输-资产跟踪

    - 医疗

    - 电子货架标签(ESL)

    下载:



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