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<title><![CDATA[EC21 Product Catalogs - ttl output]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/ttl-output--3826/1/ttl output.html]]></link><item>
<title><![CDATA[E290-900T20S China-made PAN3060 Chip Solution New ChirploT Spread Spectrum Technology]]></title><link><![CDATA[https://cdebyteiot.en.ec21.com/E290-900T20S-China-made-PAN3060--11930773_11930800.html]]></link><description><![CDATA[TTL level output. The 
wireless module adopts a new generation of ChirpIoT™ spread spectrum 
technology, supports half-duplex wireless communication, has high 
anti-interference and high sensitivit]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[SPI JPEG Camera Module]]></title><link><![CDATA[https://rongxiao.en.ec21.com/SPI-JPEG-Camera-Module--1226995_5927768.html]]></link><description><![CDATA[output CVBS signal and can be achieved locally monitor and external DVR.
4.TTL level, ultra-small size,can be installed in different products flexibly.
Technical Parameter:
1. Image Sensor：1/5&quot; col]]></description><pubDate><![CDATA[20150616]]></pubDate></item>
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<title><![CDATA[Wireless LoRa Module with SX1278 Chip and UART Transparent Transmission]]></title><link><![CDATA[https://zhctc.en.ec21.com/Wireless-LoRa-Module-with-SX1278--11258094_11258103.html]]></link><description><![CDATA[TTL level, pull-up resistor is about 47K5TXDOutputOutput UART output port, TTL level6AUXOutputData input and output instructions7SET_BInput (very weak pull-up)Parameter setting B, pull-up resistance ]]></description><pubDate><![CDATA[20200915]]></pubDate></item>
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<title><![CDATA[HLK-1115H 24G Human Presence Sensor Micro Motion Detection Ground Connect Radar Module]]></title><link><![CDATA[https://hlktech01.en.ec21.com/HLK-1115H-24G-Human-Presence--10051977_11570771.html]]></link><description><![CDATA[output pin (optional)
4
URX
TTL serial receive
5
UTX
TTL serial transmission
3. Module performance
4. Debug wiring
HLK-LD1115H-2.4G uses the serial port to output the test results in string format, s]]></description><pubDate><![CDATA[20220518]]></pubDate></item>
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<title><![CDATA[Wimax  Indoor  CPE]]></title><link><![CDATA[https://orientlux.en.ec21.com/Wimax-Indoor-CPE--1_7796492.html]]></link><description><![CDATA[Output Power
Max 27 dBm antenna port
Antenna
Omni type / 5~6 dBi gain
Rx Sensitivity
Better than -97 dBm(QPSK-1/2 10MHz BW)
Data Rate
DL : 30 Mbps UL : 5Mbps
Feature
Compliance
Wireless LAN (WiFi) - ]]></description><pubDate><![CDATA[20130328]]></pubDate></item>

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