G616-A 433-470MHZ
৳ 4,300.00 ৳ 4,200.00
Quick Overview
Product description:
Product: TTGO LORA32 433Mhz ESP32 LoRa OLED 0.96 Inch Blue Display Bluetooth WIFI ESP-32 development board Module with Antenna The 433Mhz version is sent by default. Please leave a message and contact us if you need the 470Mhz version Description: +Theÿ433/470MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip) +Lithium battery charge and discharge circuit, when the battery is full, the blue LED will stop working. +When using, pay attention to the positive and negative of the battery, otherwise it will be damaged! +With IO port touch screen touch signal input, you need to add the 100nF pull-down capacitor to this pin! Example: +0.96 inch blue oled display, lithium battery charging circuit, CP2102 interface and USB serial chip +this product is aÿSX1278ÿchip based on ESP32 WIFI increased OLED, namely LoRa remote modem +433/470MHz frequency, high sensitivity is over-148dBm, + 20dBm output power, high reliability, long transmission distance +support for Arduino development environment perfectly, can be used for program checking and product development is very easy and fast +Operating voltage: 3.3V to 7V +Operating temperature range: -40øC to + 90øC +transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n +Data rates: 150 Mbps @ 11n HT40., 72 Mbps @ 11n HT20, 54 Mbps @ 11g, 11 Mbps @ 11b +Support for Sniffer software protocol analysis, Station, SoftAP, and Wi-Fi Direct modes Package size: 21 Centimeters * 18 Centimeters *5 Centimeters Gross Weight: 0.24Kilogram shipping list: +ESP32 OLEDÿ433/470MHz *2 +Spring Antenna*2 +USB Cable*2
2 in stock (can be backordered)
Description
Product description:
Product: TTGO LORA32 433Mhz ESP32 LoRa OLED 0.96 Inch Blue Display Bluetooth WIFI ESP-32 development board Module with Antenna The 433Mhz version is sent by default. Please leave a message and contact us if you need the 470Mhz version Description: +Theÿ433/470MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip) +Lithium battery charge and discharge circuit, when the battery is full, the blue LED will stop working. +When using, pay attention to the positive and negative of the battery, otherwise it will be damaged! +With IO port touch screen touch signal input, you need to add the 100nF pull-down capacitor to this pin! Example: +0.96 inch blue oled display, lithium battery charging circuit, CP2102 interface and USB serial chip +this product is aÿSX1278ÿchip based on ESP32 WIFI increased OLED, namely LoRa remote modem +433/470MHz frequency, high sensitivity is over-148dBm, + 20dBm output power, high reliability, long transmission distance +support for Arduino development environment perfectly, can be used for program checking and product development is very easy and fast +Operating voltage: 3.3V to 7V +Operating temperature range: -40øC to + 90øC +transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n +Data rates: 150 Mbps @ 11n HT40., 72 Mbps @ 11n HT20, 54 Mbps @ 11g, 11 Mbps @ 11b +Support for Sniffer software protocol analysis, Station, SoftAP, and Wi-Fi Direct modes Package size: 21 Centimeters * 18 Centimeters *5 Centimeters Gross Weight: 0.24Kilogram shipping list: +ESP32 OLEDÿ433/470MHz *2 +Spring Antenna*2 +USB Cable*2
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