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  • LILYGO TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardware
LILYGO TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardware
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SKU:

LILYGO TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardware

R 998.70

 

Product type: Electronic Components & Supplies

Weight:

Isaiah 55:8-9 John 3:16 Philippians 4:19
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More Information: https://github.com/Xinyuan-LilyGO/LilyGO-T-ETH-POE 


T-Internet-POE Introduction:

T-Internet-POE Compatible with PoE mode A (powered by data pair) and PoE mode B (powered by backup pair), and auto MDIX, allowing the use of straight and crossover Ethernet cables.Compatible with 4 mounting holes for regular M2.5 or 4-40 screws.When purchasing multiple T-Internet-POE modules, you only need one Download Board. The Download Board can be connected using pins without the need for soldering, making it more convenient to use.T-POE-Pro Introduction:

Introducing the upgraded version of T-Internet-POE to T-POE-Pro, a comprehensive solution for IoT enthusiasts and professionals.Powered by the ESP32-WROVER-E CPU at 240MHz, it offers substantial processing power.With 16MB of Flash and 8MB of PSRAM, you'll have the resources needed for complex IoT projects.The LAN8720 Ethernet port ensures reliable and rapid internet connectivity.The board's POE feature provides a stable power supply, making it an ideal choice for IoT applications.



Feature:


Hardware Specifications
Chipset ESPRESSIF-ESP32-WROOM,LAN8720A Ethernet chip,SI3404 Power management chip
FLASH 4MB 
SRAM  520 kB SRAM
Button BOT,Rest
External Device TF Card Slot,Type-C  Interface,PA2369NL 1825-S Transformer,HR861153C Ethernet-POE interface
USB to TTL CP2104
Modular interface  SD card,UART,SPI,I2C,PWM,I2S,ADC
On-board clock 32.768MHz crystal oscillator 
Working temperature range  -40℃ ~ +85℃
Weight 26.85g
Size 70*52.3*17mm
Power Supply Specifications
Power Supply Input Type-C USB  5V
HR861153C Ethernet-POE interface  50V
Working voltage 2.7V-3.6V
Maximum output current About 1.2A
Charging current 500mA
USB Type-C USB
Wi-Fi
Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
Protocol 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range 2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power 22dBm
Communication distance 300m
Bluetooth
Protocol Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency CVSD&SBC audio frequency
Software specification
Wi-Fi Mode Station/SoftAP/SoftAP+Station/P2P
Security mechanism WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type  AES/RSA/ECC/SHA
Firmware upgrade UART download/OTA(Through network/host to download and write firmware)
Software Development Support cloud server development /SDK for user firmware development
Networking protocol IPv4,IPv6,SSL,TCP/UDP/HTTP/FTP/MQTT
User Configuration AT + Instruction set, cloud server, android/iOSapp
OS FreeRTOS


Package includes:


1 x T-Internet-POE 

1 x Double Row Pin 

1 x Downloader Expansion Board (optional)


Note: The USB interface only has a charging function, the product needs downloader to program. 



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