M5Stack MQTT PoE Unit with PoE Port
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Introduction
UNIT MQTT PoE is an Ethernet MQTT communication module, supports PoE power and embedded W5500 Ethernet chip, as well as the UART communication interface (AT command control). The module is also equipped with an integrated RJ45 10 / 100 Mb network port, supports subscription of four topics (topic). With extremely low network latency and high stability, it is designed for industrial automation, security monitoring system, automation measurement, and equipment data on the cloud applications.
Features
Embedded W5500 Ethernet chip
RJ45 network port 10/100Mbps
PoE power supply: 1.2A@5V(6W)
Ethernet MQTT communication
Support 4x Topic subscription
Low latency
Development method.
AT command, UART: 9600bps, default
Development Platform: UIFlow, Arduino
Specifications
| Specifications | Parameters |
|---|---|
Module Processor | ARM Cortex-M3 |
Communication interface | UART: baud 9600bps 8N1 default |
MQTT | Support 4x Topic subscription, not support MQTTS |
Network port | RJ45 adaptive 10/100M network port |
Delay | Delay `10ms |
PoE power supply capability | 1.2A@5V(6W) / Voltage DC 37-57V |
Working current | 190mA |
Standby current | 130mA |
Net weight | 27.0g |
Gross weight | 34.2g |
Product size | 72 * 26 * 19 mm |
Packing size | 73 * 35 * 20 mm |
Pinout
| M5Core | TX(GPIO17) | RX(GPIO16) | VCC | GND |
|---|---|---|---|---|
UNIT MQTT | RX | TX | VCC | GND |
Dimensions
size:27.0g
weight:72 * 26 * 19 mm
How to Use
Arduino
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