MEGA2560 EthernetW5500 Specifications - RobotDynOfficial/Documentation GitHub Wiki

MEGA 2560 ETH R3 with ATmega2560 & W5500

Input Voltage (VIN/DCВ jack) 7~12V
PowerВ IN (USB) 5V-limit 500mAВ
PoE Type No PoE/Active PoE/Passive PoE
PowerВ IN (PoE) Optional module, 48V(Input), 9V(Output)
Digital I/O 54
PWM Output 12
Analog I/O 16
Reserved Pins • D4В is used forВ SD card select;
• D10В is used for W5500 CS;
• *Optional: D8В is used for W5500В interrupting, D7В is used for W5500 initialization, D9В is used forВ SD card detect
USB socket Micro-USB
Ethernet socket RJ45
PCB Size 53.35Г—101.61mm
Card Reader Micro SDВ card, with logic level convertor
Weight 63g

Mega MCU

Microcontroller ATmega2560(AVR 8-bit)
Operating Voltage 5VВ
Memory Size 256KB
SRAM 8KB
EEPROM 4KB
Clock Speed 16MHz

Ethernet MCU

Microcontroller Wiznet W5500
PHY compliance 10BaseT/100BaseTX Ethernet. Full and half duplexВ
Operating Voltage 3.3V
Memory Internal 32Kbytes Memory for Tx/Rx Buffers
TCP/IP Protocols TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
PHY Clock Speed 25MHz

Passive PoE(optional)

Ethernet Power (IN) 12~48V DC
Output DCВ 9V В

Active PoE(optional)

Ethernet Power (IN) 12~48V DC
Output DCВ 12V

WiFi(optional)

WiFI module ESP-01(ESP8266)
Reserved Pins • D14/TX3
• D15/RX3
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