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RF02 参数 Datasheet PDF下载

RF02图片预览
型号: RF02
PDF下载: 下载PDF文件 查看货源
内容描述: 通用ISM频段FSK发射器 [Universal ISM Band FSK Transmitter]
分类和应用: ISM频段
文件页数/大小: 24 页 / 1085 K
品牌: HOPERF [ HOPERF ]
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RF02  
Timing Diagram  
Control Commands  
Control Command  
Related Parameters/Functions  
Frequency band, microcontroller clock output, crystal load  
capacitance, frequency deviation  
Crystal oscillator, synthesizer, power amplifier, low battery  
detector, wake-up timer, clock output buffer  
Carrier frequency  
1
2
Configuration Setting Command  
Power Management Command  
3
Frequency Setting Command  
Data Rate Command  
4
Bit rate  
5
Power Setting Command  
Nominal output power, OOK mode  
6
Low Battery Detector Command Low battery threshold limit  
7
Sleep Command  
Length of the clock tail after power down  
8
Wake-Up Timer Command  
Data Transmit Command  
Status Register Command  
Wake-up time period  
Data transmission  
9
10  
Transmitter status read  
11  
PLL Setting Command  
PLL bandwidth can be modified by this command  
Note: In the following tables the POR column shows the default values of the command registers after  
power-on.  
1. Configuration Setting Command  
bit 15 14 13 12 11 10  
9
8
7
6
5
4
3
2
1
0
POR  
1
0
0
b1 b0 d2 d1 d0 x3 x2 x1 x0 ms m2 m1 m0 8080h  
b1  
0
b0  
1
Frequency Band [MHz]  
x3 x2 x1 x0 Crystal Load Capacitance [pF]  
433  
868  
915  
0
0
0
0
0
0
0
0
1
1
0
1
0
1
8.5  
9.0  
9.5  
1
0
1
1
1
0
1
0
16.0  
0
……  
1
……  
15.5  
1
1
0
Tel: +86-755-82973805  
Fax: +86-755-82 E-mail: sales@hoperf.com http://www.hoperf.com