We received
239279434 page views since 20/12/2006 |
There are currently, 0 guest(s) and 0 member(s) that are online.
You are Anonymous user. You can register for free by clicking here |
OUR PARTNERS
(Products Line-Card)
|
| | Category: Main/ II. Electronics components & Development Tools/II.4. RF ICs and Soc Solutions
| | | | ◊ 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. |
|
|
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 |
|
|
| | |
OUR GLOBAL PARTNERS
Minato, Leap, SMH-Tech, Xeltek, Elnec, Conitec, DediProg, Phyton, Hilosystems, Flash Support Group, PEmicro ||Rigol, Tonghui, Copper Mountain, Transcom, APM || Atten, Zhuomao, Puhui, Neoden, Ren Thang, Genitec, Edry, UDK ||
CONDITTION AND USING TERMS
TULA Solution Co., Ltd - Công ty TNHH Giải pháp TULA
Headquater: No. 173 Group 15, Dong Anh District, Hanoi 10000, Vietnam
Head-Office: No. 6 Lane 23, Đình Thôn street, Mỹ Đình ward, Nam Từ Liêm Dist., Hà Nội, Vietnam
Tel.: +84-24.39655633, Hotline: +84-912612693, E-mail: info (at) tula.vn |