Description
The W5500 Ethernet with POE Mainboard. This innovative board, built with the ATmega32u4 and W5500 Ethernet chip, is a valuable asset for a wide range of IoT projects.
The W5500 chip is a dedicated TCP/IP embedded Ethernet chip that simplifies Internet connectivity for embedded systems. By incorporating this board into their applications, users can effortlessly establish Internet connectivity. The board features an integrated TCP/IP stack, a 10/100 Ethernet MAC, and a PHY, enabling seamless Internet access. With the adoption of a high-efficiency SPI protocol, supporting speeds of up to 80 MHz, the W5500 Ethernet Board ensures fast and reliable network communication. Additionally, it incorporates power-saving features such as Wake on LAN (WOL) and a power-down mode to minimize energy consumption.
With a form factor matching that of the Arduino Leonardo, this board is compatible with a wide range of Arduino shields and sensors, offering versatility and flexibility. Furthermore, the inclusion of a robust power regulation chip enhances the system's reliability, enabling it to operate smoothly in complex environments. Say goodbye to power supply concerns as this board conveniently works with POE power supply, providing a hassle-free experience.
Version 2.0 brings an important upgrade to the POE power regulation circuit, further enhancing the reliability of POE power delivery.
Specification
- Microcontroller: Atmel Atmega32u4 (Arduino Leonardo)
- External Input Voltage Plug (recommended): 7V~20V DC
- External Input Voltage Plug (limits): 6-23V
- POE Input Voltage: 48V AC/DC (802.3af standard PD device)
- Digital I/O Pins: 20
- Analog I/O Pins: 6
- DC Current per I/O Pin: 40 mA
- Flash Memory: 32 KB (ATmega32u4) of which 4KB used by bootloader
- SRAM: 2 KB (ATmega32u4)
- EEPROM: 1 KB (ATmega32u4)
- Clock Speed: 16 MHz
- PHY: WIZnet W5500
- PHY Clock Speed: 25MHz
- Dimension: 73.5x53.5x15mm (2.89x2.11x0.59)
Package Contents
W5500 Ethernet with POE Mainboard x1
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