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Wireless-Bolt

LILYGO® T-Internet-POE ESP32-WROOM-32 LAN8720A

Ár: 12.815 Ft+Áfa (Br. 16.275 Ft)
db  
Termékadatok
Cikkszám:
TTGO-T-InternetPOE
Rövid leírás:

Szabványos PoE-val táplálható ESP32 mikrokontroller alaplap. A modulon található USB C csatlakozó csak tápellátásra szolgál! Egy külön USB-TTL átalakító szükséges a vezérlőprogramok feltöltéséhez. A T-Internet-POE alaplapon nem 2.54mm-esek a soros kommunikációhoz szükséges pinek, hanem 2mm a raszter! A GPIO kivezetések a szokásos méretűek. https://www.lilygo.cc/products/t-internet-poe

Termékleírás

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

Product Description

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

 

 

More Information

https://github.com/Xinyuan-LilyGO/LilyGO-T-ETH-POE

Product Pin

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

Product Size

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

Product Detail

1.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.
2.20 needle footprint with 3.3V, V+ power and 15 ESP32GPIO are available for your application. 
3. The compact 75mm by 40mm footprint is compatible with 4 mounting holes of ordinary M2.5 or 4-40 screws.
4.A small programming/USB serial console sub-module has been created so that the Inter-POE module can be easily programmed to meet the user's application needs.
LILYGO® TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardware
Kapcsolódó termékek
LILYGO® T-Internet-POE Downloader modul
CH340C vezérlős USB soros átalakító modul. A LILYGO® T-Internet-POE ESP32-WROOM-32 LAN8720A mikrokontrolleren található USB C csatlakozó csak tápellátásra…
Ár: 1.375 Ft + Áfa
(Br. 1.746 Ft)
Részletek