
MOXA MiiNePort E3 Embedded Serial Module
$52




MOXA MiiNePort E3 Introduction
The MiiNePort E3 is a compact, power-efficient Moxa serial device server to simplify the process of adding network connectivity to serial devices, excellent for Factory Automation applications. Powered by Moxa’s MiiNe second-generation SoC, this device enables manufacturers to integrate sophisticated network functions with minimal effort. With an input voltage range of 3.3 to 5 VDC and a current rating of 157 mA, the MiiNePort E3 is optimized for industrial edge connectivity in space-constrained environments.
Embedded Networking Capabilities for TTL Devices
The Moxa MiiNePort E3 serial module offers seamless integration for TTL devices with its pin header module. It comes with one 10/100BaseT(X) Ports, auto MDI/MDI-X (8-pin RJ45 port) with 1.5 kV built-in magnetic isolation protection, and PoE pass-through capability (IEEE 802.3af). The MiiNePort E3 embedded module supports baud rates from 50 bps to 230.4 kbps to ensure smooth and reliable data transmission. As part of the Moxa MiiNe series, the serial-embedded module enables manufacturers to extend their devices' networking capabilities with minimal design modifications. This module is a superb choice for low-power, high-efficiency industrial applications.
Compact Design and Environmental Durability
The Moxa MiiNePort E3 embedded serial module is engineered to fit seamlessly into various device form factors with its compact dimensions of 35 x 52.5 x 18 mm (1.38 x 2.07 x 0.71 in) and a lightweight build of just 12 g (0.03 lb). Designed for use in industrial environments, the serial embedded module operates in temperatures ranging from 0 to 55°C (32 to 131°F) and can be stored at temperatures as low as -40°C (-40°F) and as high as 60°C (140°F). These environmental specifications make the embedded device server ideal for demanding industrial applications. For additional details, refer to the Moxa MiiNePort E3 datasheet.
MOXA MiiNePort E3 Certifications
The Moxa MiiNePort E3 is certified to meet the highest industrial standards for EMC, EMI, and EMS compliance to ensure it can operate in environments with electromagnetic interference and signal fluctuations. The device is also tested for vibration, shock, and free-fall resistance, which further guarantees its reliability in rugged settings. As part of the MiiNePort series, the Moxa MiiNePort E3 offers robust embedded networking solutions for industrial applications requiring secure and efficient data transmission over Ethernet.


MOXA MiiNePort E3 Feature
- IEEE 802.3af compliant PoE passthrough
- Use Moxa’s high-quality and reliable second-generation MiiNe SoC
- A variety of operation modes fulfill specific application requirements
- Green design with extremely low power consumption
- MiiNePort NetEZ technology makes integration incredibly easy
- Highly compact embedded device module
You can also find the MiiNePort E3-T, MiiNePort E3-H-T, and MiiNePort E3-ST models in the MiiNePort E3 Series.
Enjoy online features to order the MOXA MiiNePort E3 Embedded Serial Module with a price match guarantee, and experience cost-effective delivery service, offered through our Middle East branches (UAE (Dubai, Abu Dhabi), KSA (Al Khobar, Riyadh), Kuwait, Qatar, and Oman).
Serial Embedded Modules : Embedded System | |
CPU | 32-bit Arm Core |
Flash | 2 MB |
SDRAM | 4 MB |
Serial Embedded Modules : Input/Output Interface | |
Configurable DIO Channels | 4 |
Digital Input Channels | No |
Digital Output Channels | No |
Serial Embedded Modules : Ethernet Interface | |
Ethernet Ports | 1 x 4-pin pin header |
Magnetic Isolation Protection | 1.5 kV (built-in) |
Serial Embedded Modules : Serial Interface | |
Serial Ports | 1 x TTL |
Baudrate | 50 bps to 230.4 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 Embedded Modules : Physical Characteristics | |
Dimensions | 35 x 52.5 x 18 mm (1.38 x 2.07 x 0.71 in) |
Storage Temperature | -40 to 60°C (-40 to 140°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
Standards and Certifications | EMC, EMI, EMS, Shock, Vibration, Environmental Testing, Freefall, RoHS, CRoHS, WEEE |
MTBF | 5,696,350 hrs |
Serial Embedded Modules : Power Parameters | |
Input Current | 157 mA @ 3.3 VDC |
Input Voltage | 3.3 to 5 VDC |
Easy World Automation’s Price Matching Policy:
As one of Moxa’s top distributors, we value quality, the pre-sales and after-sales support we provide for our customers, and the sense of satisfaction when they do business with us. Therefore, from now on at the point of purchase at moxa.eworldme.com, as our customers, if you find a lower price of a Moxa product from any other Moxa authorized distributor or online stores, we will match your price.
How it works:
When purchasing online, you can request a price match for all the items listed on the website by communicating with our online chat or calling the number: +971 4 447 1137
Please be prepared to direct us to the competitor’s website or present the proof of offline purchase which is displaying the current lower price you would like to match. An Easy World sales coordinator will verify the request with our policy and match the price on the spot.

Exclusions:
- Easy World does not match pricing on open-box or refurbished products
- Easy World does not match pricing on the Items that other distributors have listed as clearance, closeout, or other special events