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Category: Main/ II. Electronics components & Development Tools/II.4. RF ICs and Soc Solutions


      
  RFM219BW-433S2: 433MHz RF receiver module
  Part#: HopeRF RFM219BW-433S2   [ In stock: 49 pcs ]
  Giá (chưa VAT): 60.000đ
  Ghi chú: module nhận RF
  Nhãn hiệu: HopeRF (Trung Quốc/ China)
  Cấu hình: RF RX module, 433MHz, FSK/ OOK, -120dBm, SPI, 3.3v
  Package: Sub-1GHz OOK / FSK High Performance RF Receiver Module
  [ Tài liệu Datasheet ]   [ Quotation Quotation sheet ]   [ Shopping Shopping now ]   [ Views: 2755 ]   2023-03-23
 ◊ Đặc điểm chính:

Product Overview

RFM219B is a low power, high performance, OOK, (G) FSK RF receiver module which suitable for all kinds of 127 to 1020 MHz wireless applications. RFM219B is highly integrated, which simplifies the peripheral materials that needed in system design. It supports a variety of packet formats and codec methods, and can flexibly meet the needs of various applications for different packet formats and e codec. Also, the RFM219B module can support 64-byte Rx FIFO, the GPIO and interrupt configuration, Duty-Cycle running mode, RSSI detection, low voltage detection, low consumption timing out out wake-up, manual fast frequency hopping, static noise output and so on, which making the application designs more flexible thus to achieve product differentiation design. RFM219B works from 1.8 V to 3.6V. With -120dBm sensitivity and current consumption of only 8.5 mA, which combined with Duty-Cycle mode, so the receiving power of chips can be further reduced.


 ◊ Mô tả chi tiết:

Features

  • Comply with FCC and ETSI safety rules

  • Strong anti-interference ability, suitable for complex interferenceenvironment scenarios

  • Frequency range: 127~1020MHz

  • Modulation and demodulation mode: OOK, (G)FSK &(G)MSK

  • Data rate: 0.5~300 kbps

  • Sensitivity:

           ■ -120 dBm @ 2.0kbps, FRF = 433.92

           ■ -111dBm @ 50kbps, FRF = 433.92

  • Voltage range: 1.8 ~ 3.6 V

  • Receiving current: 8.5 mA @ 433.92 MHz

  • Support ultra low power reception mode

  • Deep sleep mode:300 nA,Duty Cycle OFF

  • Low power time mode:800 nA,Duty Cycle ON

  • 3-wire SPI interface

  • Support for direct and package mode

  • Configurable packet processor and 64-Byte FIFO

  • Support non return to zero, Manchester, data whitening decoding

  • Support forward error correction


Applications

  • Automatic meter reading

  • Home security and building automation

  • ISM band data communication

  • Industrial monitoring and control

  • Remote control and security system

  • Remote key entry

  • Labeling reader

  • Wireless sensor nodes

  • Labeling reader






CÁC SẢN PHẨM KHÁC CÙNG NHÀ SẢN XUẤT / OTHER PRODUCTS FROM HopeRF
RFM110W-433S1: 433MHz RF transmitter module
21.000đ
RFM220LSW-433D-D: Mạch thu tín hiệu RF tần số 433MHz (433MHz RF receiver module)
21.000đ
RFM210LBW-433S1: 433MHz RF receiver module
24.000đ
RFM219BW-433S2: 433MHz RF receiver module
60.000đ
RFM119BW-433S2: 433MHz RF transmitter module
60.000đ
RFM300HW-433S2: Mạch truyền nhận tín hiệu tần số 433MHz (433MHz RF tranceiver module)
85.000đ
RFM69HCW-433S2: Mạch truyền nhận tín hiệu tần số 433MHz (433MHz RF tranceiver module)
105.000đ
RFM98W-433S2R: 433MHz LoRa module
200.000đ
RFM6601W-433S2: 433MHz SoC Lora module & LoraWAN
200.000đ
RFM6601W_kits: development kit for 433MHz SoC Lora module; LoraWAN solution
830.000đ



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