{"product_id":"2400-2525mhz-rs232-serial-port-wireless-transceiver-module-rf-uart-board-for-esp8266-nodemcu-pc-serial-port-com-printers","title":"RT59E02 2400-2525MHz RS232 Serial Port Wireless Transceiver Module RF UART Board for ESP8266 NodeMCU PC Serial port COM Printers","description":"\u003cdiv\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eProduct Name: \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2400-2525MHz RS232 Wireless Transceiver Module RF UART Board for Wifi ESP8266 NodeMCU PC Serial port COM Printers\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003ePacking list:\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1 pcs RT59E02 2.4G RS232 Wireless Transceiver Module\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Seb820696d8c94168a94a729e1d34ad57F.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eRT59E02 is a RS232 Wireless Transparent Data Transmission Module based on 2.4GHz frequency band, using CI24R1 chip.\u003cbr\u003e\u003cbr\u003eThe module supports basic AT Commands: Baudrate, Parity bit, ID Number, Version Information, Transmit Power, Frequency Band, Acknowledge Mode and other function settings and queries.\u003cbr\u003e\u003cbr\u003eWhen the module is in AT Mode, the user can use the serial port to send AT Commands to set the parameters of the module.\u003cbr\u003e\u003cbr\u003eWhen the module is in transparent data transmission mode, in ACK mode (default), it can be used as a one-to-one transceiver. If it is applied to one-transmit and multiple-receive (master-slave mode), it needs to be changed to NO-ACK mode through AT command\u003cbr\u003e\u003cbr\u003eWhen the CMD port of the AT module is short-circuited, it enters the AT mode. and when it is disconnected, it is the data transparent transmission mode.\u003cbr\u003e\u003cbr\u003eWhen the module is abnormal, short-circuit the two pins of RES on the board for 5 seconds, then power on again to restore the factory settings\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Parameter:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eWorking voltage: DC 5V-15V;\u003cbr\u003eFrequency range: 2400~2525MHz\u003cbr\u003eTransmission power: 11dBm;\u003cbr\u003eReceiver sensitivity: -84dBm@1MHz;\u003cbr\u003eWorking temperature: -40~+85℃;\u003cbr\u003eBaud rate: 1200, 2400, 4800, 9600 (Default), 19200, 38400, 57600, 115200\u003cbr\u003eOpen-field transmission distance with sufficient power supply: 80-100 meters\u003cbr\u003eSize: 40 x 15 x 3mm\u003cbr\u003eWeight:3g\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S85e2468301544b369629fffdb211e8b2f.jpg\" slate-data-type=\"image\"\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cspan\u003e\u003cstrong\u003ePinout :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1 VCC: DC 5V~15V positive power supply;\u003cbr\u003e2 GND: power ground\u003cbr\u003e3 RXD: RS232 RXD data\u003cbr\u003e4 TXD : RS232 TXD data\u003cbr\u003e5 CMD: AT mode switch port\u003cbr\u003e6 RES: Factory reset port\u003cbr\u003eNote: After the two ports of RES are shorted for 5 seconds, the module will restore the factory settings and restart automatically.\u003c\/span\u003e\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003ePower supply description:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e\u003cbr\u003eThe transmit current is 50mA (+11dBm); the receive current is 25mA, please use a small ripple power supply\u003cbr\u003e\u003cbr\u003eNote: In order to make the module work stably, it is recommended to use a power supply above 8W (5V\/2A (recommended to reduce the transmit power), 6V\/2A, 7.4V\/1.5A, 9V\/1A, 12V\/1A)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eAT command:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003ePlease refer to the AT command manual below\u003cbr\u003e''RT48D02 RT59E02 RT6AF02 RT39D01 AT command detailed description''\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eWiringdiagram:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scf757919efef47149505290bb8cce9935.jpg\" slate-data-type=\"image\"\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n  \n\u003c\/div\u003e\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e","brand":"Eletechsup Factory store ","offers":[{"title":"Gold","offer_id":46474078191773,"sku":"RT59E02","price":4.99,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":46474078224541,"sku":"UD67A01","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/S8862fff37d6141edba628641893e9aa40.webp?v=1738856064","url":"https:\/\/eletechsup.com\/es\/products\/2400-2525mhz-rs232-serial-port-wireless-transceiver-module-rf-uart-board-for-esp8266-nodemcu-pc-serial-port-com-printers","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}