Datasheet
Table Of Contents

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2
Input/Output Interface
Configurable DIO Channels (by software) 4
Ethernet Interface
Magnetic Isolation Protection 1.5 kV (built-in)
PoE Pass-through IEEE 802.3af for PoE
10/100BaseT(X) Ports, Auto MDI/MDI-X 8-pin RJ45
Ethernet Software Features
Configuration Options Web Console (HTTP), Windows Utility
Management ARP, BOOTP, Device Search Utility (DSU), DHCP Client, IPv4, SMTP, SNMPv1, TCP/IP,
Telnet, TFTP, UDP, ICMP
Windows Real COM Drivers Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64),
Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP
Embedded
Linux Real TTY Drivers Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
Fixed TTY Drivers SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.
x, HP-UX 11i, Mac OS X
Android API Android 3.1.x and later
Serial Interface
No. of Ports 1
Serial Standards TTL
Operation Modes Real COM mode, TCP Server mode, TCP Client mode, UDP mode, RFC2217 mode,
Ethernet Modem mode
Baudrate MiiNePort E3 Series: 50 bps to 230.4 kbps
MiiNePort E3-H Series: 50 bps to 921.6 kbps
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control None, RTS/CTS, DTR/DSR, XON/XOFF
Serial Signals
TTL
• TxD, RxD, RTS, CTS, DTR, DSR, DCD, RST (reset circuit), GND
NetEZ Technology
NetEZ Functions EZPower, EZPage, SCM (Serial Command Mode), AutoCFG
Power Parameters
Input Current 157 mA @ 3.3 VDC
Input Voltage 3.3 to 5 VDC
Physical Characteristics
Dimensions MiiNePort E3/E3-H Series: 35 x 52.5 x 18 mm (1.38 x 2.07 x 0.71 in)
Weight MiiNePort E3/E3-H Series: 12 g (0.03 lb)
MiiNePort E3-ST/E3-H-ST: 89 g (0.20 lb)