DP1203C4333 Semtech, DP1203C4333 Datasheet
DP1203C4333
Specifications of DP1203C4333
Related parts for DP1203C4333
DP1203C4333 Summary of contents
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... The module is suitable for surface mount reflow assembly. Semtech provides basic firmware routines for controlling the module and typical applications. APPLICATIONS • Home automation and access control • ...
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... Absolute maximum operating ranges........................................................................................................... 4 2.2 Specifications ............................................................................................................................................... 5 3 Functional Description .............................................................................................................................. 6 4 Serial Control Interface.............................................................................................................................. 7 5 Operating Modes ........................................................................................................................................ 8 5.1 Standard sequence for switching between receiver and transmitter ........................................................... 9 6 Typical Application .................................................................................................................................. 10 7 Mechanical Dimension............................................................................................................................. 11 8 Packaging Information............................................................................................................................. 12 © Semtech 2006 868 / 915MHz RF Modules Table of Contents 2 DP1203 www.semtech.com ...
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... OUT 16 DCLK OUT 17 DATA IN/OUT 18 DATAIN 19 PATTERN OUT © Semtech 2006 868 / 915MHz RF Modules DESCRIPTION IN Ground RF input / output terminal IN Ground VDD for power amplifier VDD for analog blocks Ground Supply voltage IN 3-wire interface communication enable signal Receiver or transmitter mode selection IN Ground ...
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... Precaution should be taken when handling the device in order to prevent permanent damage Life Support Policy and Use in Safety Critical Applications SEMTECH PRODUCTS ARE NOT DESIGNED, INTENDED, AUTHORIZED OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT APPLICATIONS, DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF SEMTECH PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE UNDERTAKEN SOLELY AT THE CUSTOMER’ ...
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... Quartz oscillator frequency XTAL V Digital input level high IH V Digital input level low IL V Digital output level high OH V Digital output level low OL © Semtech 2006 868 / 915MHz RF Modules = 55 kHz, Bit-Rate 4.8kbps pseudo-random bit f Conditions Min DP1203C868 868 DP1203C915 902 39 MHz running dBm RF ...
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... The DP1203 is a cost effective high performance radio transceiver module designed for the wireless transmission of digital information over distances of >500 meters in free space. The module is based on the RF transceiver circuit from SEMTECH, the XE1203. For more information on the XE1203, please refer to the Semtech web site. ...
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... An access Read or Write with the XE1203 is possible only when the enable signal is active (active LOW). For more information about the 3-wire bus, please refer to the XE1203 datasheet chapter; Interface definition, principles of operation. Write sequence into configuration register © Semtech 2006 868 / 915MHz RF Modules Read sequence of configuration register 7 DP1203 ...
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... Bit 0, Address 00000 For more information about the modes of operation, please refer to the XE1203 Datasheet on the Semtech website. © Semtech 2006 868 / 915MHz RF Modules SWITCH (pin) Mode 1 Bit 7-6, Address 00110 Set in Output - “1” DP1203 is in transmitter - “0” DP1203 other modes ...
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... The drop-in module DP1203 is able to switch between any configuration by using the 3-wire bus or by using the pin SWITCH. This section describes the switching sequence from Mode 1 to Mode 2. Switching sequence by using the 3-wire bus Switch_ext = 0 (Bit 3, Address 00010) Switching sequence by pad SWITCH Switch_ext = 1 (Bit 3, Address 00010) © Semtech 2006 868 / 915MHz RF Modules 9 DP1203 www.semtech.com ...
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... TYPICAL APPLICATION The schematic below shows the DP1203 interfaced with a Semetch's microcontroller XE8806A. In this typical application, the pad SWITCH is used as an input and the two signals TX and RX are controlled directly by the microcontroller. © Semtech 2006 868 / 915MHz RF Modules 10 DP1203 XE88LC06A BIT ...
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... MECHANICAL DIMENSIONS The following diagram shows the physical footprint and dimensions of the DP1203 drop-in module, which should be implemented on the mother board. © Semtech 2006 868 / 915MHz RF Modules 11 DP1203 www.semtech.com ...
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... PACKAGING INFORMATION © Semtech 2006 868 / 915MHz RF Modules 12 DP1203 www.semtech.com ...
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... CUSTOMER’S OWN RISK. Should a customer purchase or use Semtech products for any such unauthorized application, the customer shall indemnify and hold Semtech and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs damages and attorney fees which could arise. ...