| Specification: |
Hardware parameter
Working voltage: VCC: 3.0～3.6V, (3.3V is best)/VDD: 4.75～5.5V, (5.0V is best)
Working current: 210mA@3.3V/175mA@5.0V
Size: 44.5x31.8x15.4 mm(L*W*H)
Package form: pin package
Working temperature: -40~85℃
Storage temperature: -40~105℃
Working humidity: 5%～95% RH (non-condensing)
Storage humidity: 5%～95% RH (no condensation)
Certification: CE, FCC, ROSH
Communication interface parameters:
Ethernet port specifications: RJ45, 10/100Mbps, crossover direct connection adaptive
Number of network ports: 1
Serial port specification: TTL serial port
Number of serial ports: 3 serial ports
Serial port baud rate: 600-1M (bps)
Data bits: 7, 8
Check Digit: None, Even, Odd
Flow control: hardware flow control: RTS/CTS/software flow control: XON/XOFF
RS485 pull-up and pull-down resistance: 2.2KΩ
Software function：
Network protocol: IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP
IP acquisition method: static IP, DHCP
Domain name resolution: support
Modbus gateway: support
Web page to serial port: Web page to serial port that supports WebSocket communication mode
HTTP Client: Support
UDP multicast: support
Configuration method: configuration software, AT command configuration, web configuration
Serial buffer: dynamic buffer, packet buffer
Example: When the packet length is 10Byte, 450 packets or 4.5KB can be cached
When the packet length is 1460Byte, it can cache 10 packets or 14.6KB
Network port cache: 48Kbyte
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