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SoM-112ES – Carrier Board

The SoM-112ES is a compact, low-power SoM Carrier/Socket board with WiFi and Bluetooth connectivity onboard, and MikroBUS expansion. This versatile SoM Carrier/Socket board is ideal for evaluation and early development work. This Carrier is designed to work with all EMAC 144-pin SODIMM type SoMs. Note: The SoM-112ES is specifically designed for SoMs with APM sleep capability and utilizes GPIO controllable IO to further reduce sleep current draws.

The SoM-112ES provides access to much of the SoM’s I/O through on-board connectors as well as a number of additional I/O expansion blocks such as Wireless Networking, Gigabit Ethernet, MikroBUS modules, and HCSD/MMC flash disk.

  • 4x Serial Ports
  • 3x USB Host ports & 1x USB Device Port
  • 10/100 BaseT Ethernet with onboard Magnetics and RJ45
  • Wifi/BT & CAN 2.0B Port
  • General I/O: GPIOs, SPI, A/D, D/A, PWM, I2C, I2S
  • MikroBus Expansion

Product Variations

Name SOM-112ES-100R SOM-112ES-131R
Price Call Call
ATTRIBUTES
Form factor 2.5″ 2.5″
SOM connection 114-Pin 114-Pin
Storage Micro-SD Micro-SD
Serial 4x Serial Ports (3x RS232 & 1xRS232/422/485) 4x Serial Ports (3x RS232 & 1xRS232/422/485)
Other Serial 1x SPI, 1x I2C, 1x CAN 1x SPI, 1x I2C, 1x CAN
USB2.0 3x USB 2.0 3x USB 2.0
USB Device/OTG 1x USB OTG 1x USB OTG
Ethernet 10/100 Ethernet 10/100 Ethernet
WiFi None Wifi (802.11b/g/n)
TIMERS/ COUNTERS/ PWM 2x Timer/Counters, 2x Clock outputs, 8x PWM 2x Timer/Counters, 2x Clock outputs, 8x PWM
GPIO – 24x General Purpose Digital (PLD) I/O Lines (PLD Option)
– 32x SoM Specific I/O Lines – 32x SoM Specific I/O Lines
Audio 1x I2S Audio port with Line-In/Line-Out 1x I2S Audio port with Line-In/Line-Out
Expansion MikroBus Expansion Socket MikroBus Expansion Socket
Operating Temperature 0° to 60°C 0° to 60°C

Additional information

FORM FACTOR

144-PIN

FILTER ETHERNET

1x 10/100BASE-T

FOR USE WITH

SoM-9G25, SoM-9×25, SoM-A5D35, SoM-iMX6U

FILTER TEMPERATURE RANGE

Commercial < ( 0° to 60°C), Extended ~ (-20° to 80°C), Industrial > (-40° to 85°C)

DISK INTERFACE

Micro SD Flash Slot

AUDIO

12S Audio Port with Line In/Out

VIDEO OUT

NA

TOUCH

None

FILTER EXPANSION

MikroBus

ETHERNET

1x 10/100BASE-T Ethernet

SECOND ETHERNET

NA

WIRELESS NETWORKING

Optional: 802.11 a/b/g/n, Bluetooth

SERIAL PORTS

4x Serial Ports (2x RS232 & 1x RS232/422/485, 1x USB console)

USB 3.0

None

USB 2.0

3x USB 2.0

USB Device/OTG

1x USB Device

CAN

1x CAN 2.0B Port

I2C

NA

SPI

NA

GPIO

14x GPIO (Up to 8x more GPIOs Optional)

SDIO

NA

TIMERS/ COUNTERS/ PWM

2x Timer/Counters/PWM

A D CHANNELS

8x A/D Channels

A/D RESOLUTION

12-bit A/D Resolution

ANALOG MISC.

NA

OTHER I/O

Multi-I/O up to 8x more, 12-bit A/D and/or 8x, 12-bit D/A (Optional)

EXPANSION

MikroBus Expansion Socket

SIZE

3" x 4.75" (77mm x 121mm)

VOLTAGE

5V

POWER MISC.

5V at 500MA with SoM-IMX6U at full load

LOW OPERATING TEMPERATURE

0°C (32°F)

HIGH OPERATING TEMPERATURE

60°C (140°F)

UPPER OPERATING HUMIDITY

90% relative humidity, non-condensing

ENVIRONMENTAL MISC.

-40° C to +85°C (optional)

Description

The SoM-112ES is a compact, low-power SoM Carrier/Socket board with WiFi and Bluetooth connectivity onboard, and MikroBUS expansion. This versatile SoM Carrier/Socket board is ideal for evaluation and early development work. This Carrier is designed to work with all EMAC 144-pin SODIMM type SoMs. Note: The SoM-112ES is specifically designed for SoMs with APM sleep capability and utilizes GPIO controllable IO to further reduce sleep current draws.

The SoM-112ES provides access to much of the SoM’s I/O through on-board connectors as well as a number of additional I/O expansion blocks such as Wireless Networking, Gigabit Ethernet, MikroBUS modules, and HCSD/MMC flash disk.

When paired with the SOM-IMX6U  the SOM-112ES makes an IoT connectivity solution, using a MikroBUS ZigBee Wireless module the SOM-112ES can collect and route IoT sensors to the Cloud.

When a unique custom board is required for an application, the amount of design work required is greatly minimized by the SoM approach. The custom Carrier designer does not have to worry about the processor, memory, and standard I/O functions and can concentrate on the I/O, connectors and dimensional aspects required for the application.

In situations where a custom Carrier is required but the customer does not have the capability to design such a board in-house, EMAC’s Custom to Order Services (COS) can be utilized (see Custom Carrier example on right). Using COS the customer can select from a library of standard I/O blocks. These blocks can be put together quickly into a form-factor of the customer’s choosing, providing prototypes in as little as 30 days.

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EMAC is a global leader in system on module and carrier board embedded systems.  The System on Module (SoM) is an ideal alternative to custom engineering. With the SoM approach you get the best of aspects of both buying an Off-The-Shelf Embedded Single Board Computer (SBC) and a Custom Engineered solution. With Off-The-Shelf embedded components such as a generic carrier board and SOM module, it is possible to start development on your software applications before the custom carrier board is complete; thus offering a reduced time to market for your system. A System on Module (SoM) is comprised of a small processor module with CPU bus accessibility and standard I/O functionality. The SoM module does not have any connectorization and is designed to be plugged into a Carrier Board.

Interested in custom engineering? Learn more. 

Search our video library.

Downloads

MANUALS
SoM-112ES_User_Manual_v1.20.pdf

DATA SHEETS
SoM-112ES_Datasheet.pdf

Peripheral Options

PRODUCT # DESCRIPTION PRICE
PERIPHERALS
PER-PWR-00032 5V @ 2.5A PS (110V @ 60 Hz US) Call
PER-MIS-0005PR 2.4 GHz WiFi Antenna & 20cm IPEX to SMA Cable, Panel Mount SMA Call
PER-MIS-00050 2.4 GHz & 5 GHz WiFi Antenna with 10 cm cable, IPEX connector, adhesive antenna. Call

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