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产品名称:

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

上市日期: 2019-08-19
建议销售价: 0

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

 

 

Product Description

The 433/470/868/915MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected,  the signal will be weaken)

 
Lithium battery charge and discharge circuit, when the battery is full, the LED will stop working. When using, pay attention to '+' and '-' of the battery, otherwise the chip will be damaged!
With IO port touch screen touch signal input, you need to add the 100nF pull-down capacitor to this pin!)


Product Properties

This product is a SX1278/SX1276 chip based on ESP32 WIFI increased OLED, namely LoRa remote modem, 433/470/868/915MHz frequency, high sensitivity is over-148dBm, + 20dBm output power, high reliability, long transmission distance.
 
the onboard 4 Mt bytes (32 Mt bit)wi-fi antenna, 0.96 inch oled display, lithium battery charging circuit, CP2102 interface and USB serial chip, the perfect support for Arduino development environment, can be used for program checking and product development is very easy and fast.
Operating voltage: 3.3V to 7V
Operating temperature range: -40 ° C to + 90 ° C
Support for Sniffer software protocol analysis, Station, SoftAP, and Wi-Fi Direct modes
Data rates: 150 Mbps @ 11n HT40., 72 Mbps @ 11n HT20, 54 Mbps @ 11g, 11 Mbps @ 11b
transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n
receiver sensitivity up to -98 dBm
UDP sustained throughput of 135 Mbps

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcsLILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

Assemble the product demonstration video

https://www.youtube.com/watch?v=PP99x7YYPO8&feature=youtu.be

 

Pin diagram

433MHz

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

868MHz

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

 
 
 
 

Test details

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcsLILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

 

 

 

 

Use legend

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

 

 

Shipping List

 

433/470MHz Version

ESP32 OLED433/470MHz *2

USB Cable*2

Spring Antenna*2

LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs

 

868/915MHz Version

ESP32 OLED 868/915MHz *2

USB Cable*2

Spring Antenna*2

 
 
LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs
 
 
LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs
 
LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs
LILYGO® TTGO 433/470/868/915Mhz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module 1set=2pcs


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