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LILYGO? TTGO T-Internet-POE ESP32-WROOM LAN8720Aチップイーサネットアダプターおよびダウンローダー拡張ボードプログラマブルハードウェア

4.0

★★★★★

280

¥4101.67 / ¥5004.37

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¥3493.79 / ¥5004.37

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

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.

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	7052.317mm
Power Supply Specifications
Power Supply Input	Type-C USB 5V
Power Supply Input	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

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

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LILYGO? TTGO T-Internet-POE ESP32-WROOM LAN8720Aチップイーサネットアダプターおよびダウンローダー拡張ボードプログラマブルハードウェア

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ThanosVIP3
GR
07/02/2020

Good quality nice package works perfect recommend

Good quality nice package works perfect recommend

Good quality nice package works perfect recommend
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BG094432014VIP5
GR
17/08/2024

She does her job just fine.

μια χαρά την κάνει την δουλίτσα.

She does her job just fine.
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Q:
What is the input interface ? USB C or micro USB ?

What is the input interface ? USB C or micro USB ?
What is the input interface ? USB C or micro USB ?

A:

работи страхотно държи батериите здраво не изкачат като от китаиските зарядни

It works great, holds the batteries tight, does not jump like from Chinese chargers

Answered by BGTheBadWolF0986BG on February 20,2025Helpful (0)

Micro USB

Micro USB

Answered by BG328354133 on January 24,2023Helpful (0)

KeineAhnung

No idea

Answered by waage231 on November 24,2020Helpful (0)

Looking at the Designed for Usability photo I would have said that it was a USB C connector. Either way it comes with a cable according to the description.

Looking at the Designed for Usability photo I would have said that it was a USB C connector. Either way it comes with a cable according to the description.

Answered by mark on February 23,2020Helpful (0)

micro USB

micro USB

Answered by wangyanyi on January 06,2020Helpful (0)

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Q:
what is a belt protection plate-21700/20700 can be filled with belt protection plate)

what is a belt protection plate-21700/20700 can be filled with belt protection plate)
what is a belt protection plate-21700/20700 can be filled with belt protection plate)

A:

this charger can charge protection 21700/20700 battery

this charger can charge protection 21700/20700 battery

Answered by wangyanyi on December 23,2019Helpful (1)

ano dokáže

Yes, he can

Answered by BG328354133 on January 24,2023Helpful (0)

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