Technical Specifications

The Synapse Wireless E12 gateway is a free-standing ARM Cortex-A8 based Linux computer running Ubuntu 22.04, and incorporating a 2.4 GHz Synapse RF module that connects the device to SNAP-powered mesh networks. The gateway is available with serial connectivity through a microUSB connection, and Ethernet connectivity through the RJ-45 connector.

This arrangement provides for a wide range of possibilities for monitoring sensor networks, controlling remote devices, and driving the internet of things.

Hardware Specifications

OS

Ubuntu 22.04 LTS

CPU

TI AM335x 1GHz

Flash

4GB NAND FLASH memory

RAM

512M DDR3

Network

10/100 Ethernet, WiFi, SNAP 2.4 GHz

USB host

USB 2.0 type A

USB client

Micro-USB (serial)

Min Operating Temperature

-40°C

Max Operating Temperature

70°C

Board Size

15.5cm x 9cm x 2cm

Unit weight

582 grams (without antennas)

Input Voltage

Nominal: 12-24V DC
Absolute: 7-36V DC

Storage Expansion

µSD

LEDs / Buttons

4 Green LEDs
2 Red/Green LEDs
1 Button

Note

This equipment is certified by Underwriters Laboratories for operation in a maximum ambient temperature of 65°C. The product safety standard to which this unit is evaluated and certified, IEC 60950-1, and UL 60950-1 for the US and Canada, specifies a maximum temperature limit of 70°C on metal surfaces that may be touched. During operation, there is a slight temperature rise on the surfaces of the E20. Therefore, when installed into an ambient environment at 70°C, the surface temperatures on the E20 may exceed the limit of 70°C.

E12 Dimensions

E12 Dimensions