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UM2455

 

 

* 

AN-2455-06 <Rev. 0.0> 

page 1/ 11 

 
 
 
 

UM2455 

 
 
 
 

M-Power500 Module User Manual 

 
 
 
 
 
 
 
 
 

 

Application Note 

 

 

AN-2455-06 

 
 
 
 
 
 

 
 

Version: 0.0 

Released Date: 2009/02/10 

 

 

The content of this technical document is subject to change without 
notice. Please contact UBEC for further information. 

All rights are strictly reserved. Any portion of this document shall not be reproduced, copied, or transformed
to any other forms without prior permission from Uniband Electronic Corp. 

Содержание UM2455

Страница 1: ...ed Date 2009 02 10 The content of this technical document is subject to change without notice Please contact UBEC for further information All rights are strictly reserved Any portion of this document...

Страница 2: ...oscillator inductors and capacitors The transceiver within the UM2455 chip features a maximum of 5 MHz serial interface SPI bus for control and data transfer It is a simple SPI interface slave device...

Страница 3: ...xternal PA enable 5 RESETN DI Global hardware reset pin active low 6 WAKE DI External wake up trigger active high low can be programmable 7 INT DO Interrupt pin to micro processor Level trigger Hi Low...

Страница 4: ...le pin names and pin number allocation map are shown in Figure 2 It can interface with other devices such as a sensor an LED a host controller a push button a joystick or power relays through GPIO sig...

Страница 5: ...X Output Power 3V Pout UM2455 0dBm 10 dBm TX EVM 3V Pout UM2455 0dBm 10 18 RX Sensitivity 3V PER 5 100 dBm Communication Range 3V PER 5 LOS 500 m For detailed functional descriptions and electrical ch...

Страница 6: ...15 2420 2425 2430 2435 2440 2445 2450 2455 2460 2465 2470 2475 2480 Frequence MHz EVM Figure 4 TX EVM 4 3 RX Sensitivity 110 105 100 95 90 85 80 2405 2410 2415 2420 2425 2430 2435 2440 2445 2450 2455...

Страница 7: ...in C27 15p F C26 15p F RXEN TXEN RF4 OUT1 1 GND 2 OUT2 3 VA 6 IN 5 VB 4 S1 AS 179 92 PA_VL 11 RF_ANT 10 LNA_VL 9 LNA_VL 14 LNA_Vb 15 LNA_Vcc1 16 GND 17 LNA_out 1 NC 2 PA_in 3 PA_Vcc 6 PA_Vb 5 PA_VL 4...

Страница 8: ...UM2455 AN 2455 06 Rev 0 0 page 8 11 6 Mechanical Dimension Figure 6 Module Dimensions...

Страница 9: ...on the edge of the system 2 Be sure that there is no obstacles components and ground in the radiation direction 3 Do not put any ground plane and or circuit beneath the antenna region for the system b...

Страница 10: ...UM2455 AN 2455 06 Rev 0 0 page 10 11 Revision History Revision Date Description of Change 0 0 2009 02 10 Initial release...

Страница 11: ...9 E mail fae ubec com tw DISCLAIMER ALTHOUGH TO THE BEST KNOWLEDGE OF THE UNIBAND ELECTRONIC CORPORATION UBEC THIS DOCUMENT IS ADEQUATE FOR ITS INTENDED PURPOSES UBEC MAKES NO WARRANTY OF ANY KIND WIT...

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