- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363891 > W55RFS27T1B (WINBOND ELECTRONICS CORP) SUPER-REGENERATION RF TRANSMITTER PDF資料下載
參數(shù)資料
| 型號(hào)： | W55RFS27T1B |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | SUPER-REGENERATION RF TRANSMITTER |
| 中文描述： | 超再生RF發(fā)射器 |
| 文件頁(yè)數(shù)： | 6/17頁(yè) |
| 文件大小： | 345K |
| 代理商： | W55RFS27T1B |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)當(dāng)前第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)
W55RFS27T1B
-6-
2.2 W55RFS27T1B Functional Description
The W55RFS27T1B provides two operating modes,
Manual-mode
and
uC-mode
, for remote-control
product development
.
In
Manual-mode
, the W55RFS27T1B encodes one of up to six functions, modulates it with the on-chip
RF power amplifier, and transmits it to the receiver (e.g., W55RFS27R1B). This mode supports up to six
functions: Forward, Backward, Left-turn, Right-turn (for general R/C-vehicle control) and two
user-defined functions F1 and F2.
uC-mode
provides a digital interface for any external micro-controller to control the S-R RF transmitter
easily and efficiently. The micro-controller only uses two pins:
TXD
(S1), to send data; and
ENB
(S2), to
tell the W55RFS27T1B to enter and exit power-down mode, as needed.
The transmitter meets FCC/ETSI regulations for 27 MHz, 35 MHz, 40 MHz, and 49 MHz S-R
(Super-regeneration) modulation, and it is compliant with FCC part 15 class B and 15.227 / ETSI 300
220-1, making it easier for wireless end products to get FCC and ETSI compliance approval.
In addition, the W55RFS27T1B accommodates a wide range of operating voltages (2.2 V to 5.5 V),
supports 2-battery or 3-battery R/C applications, and transmits at 15 dBm very efficiently.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W55RFS27T1BH | SUPER-REGENERATION RF TRANSMITTER |
| W55RFS27T1BW | SUPER-REGENERATION RF TRANSMITTER |
| W561S15 | 4-tone PCM Melody+ADPCM/PCM Voice Synthesizer(4音PCM音樂(lè)、ADPCM/PCM話音合成器) |
| W561M02 | 4-tone PCM Melody+ADPCM/PCM Voice Synthesizer(4音PCM音樂(lè)、ADPCM/PCM話音合成器) |
| W561S20 | 4-tone PCM Melody+ADPCM/PCM Voice Synthesizer(4音PCM音樂(lè)、ADPCM/PCM話音合成器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W55RFS27T1BH | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SUPER-REGENERATION RF TRANSMITTER |
| W55RFS27T1BW | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SUPER-REGENERATION RF TRANSMITTER |
| W55RFS27T3B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SUPER-REGENERATION RF RECEIVER |
| W55RFS27T3BH | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SUPER-REGENERATION RF RECEIVER |
| W55RFS27T3BW | 制造商:WINBOND 制造商全稱:Winbond 功能描述:SUPER-REGENERATION RF RECEIVER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。