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Product Introduction


Introduction


     The TI AM437x family includes processors such as the AM4372, AM4376, AM4377, AM4378, AM4379 and integrates ARM Cortex-A9 @ 300M-1GHz processor. TI AM437x is mainly used in HMI, Industrial Automation, Industrial Communication Gateway, Industrial Instrument and other industries.

 

    EVM437x is a development board based on EMA SOM437x, allowing users to evaluate the feasibility of designing products based on the TI AM437x.SOM437x is mounted onto EVM437x carrier board through stamp hole. EVM437x supports Linux4.4.41 and Android6.0 system. To assist users to redevelop and lunch their new products quickly, EMA offers support for external interface and extension devices, provides hardware and software design support based on SOM437x.



Picture of EVM437x



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                                                                                      EVM top view



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                                                                                     EVM bottom view


Application Fields


   EVM437x is mainly used in medical and industrial fields, including Network Industrial Driver Controller, Consumer Medical Devices, Industrial Human-Machine Interface, Navigation Equipment, Barcode Scanners, Portable Data Terminal, Test and Measurement, Industrial Automation.

 

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Physical Dimension


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Hardware Resources Diagram


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Hardware Specification



Item

Type

Model

Description

SoM

CPU

TI AM437x

ARM Cortex-A9 CPU@300M - 1GHz

SGX530 3D GPU

Memory

DDR3

256MB/512MB/1GB/2GB

FLASH

eMMC

8G~64G eMMC

NAND FLASH

256M~1G Nand Flash

SPI Flash

8Mbyte SPI Flash

Power Management

TPS65218B1RSL


Connector

Stamp Hole

1.0MM   220PIN

Carrier Board

Display

1x HDMI

Highest resolution:1920x1080

1x LVDS

RGB 24-bit

Highest resolution:1280x800

7-inch LCD(WK70105)

Resolution: 1024x600

10.4-inch LCD(LSA40AT9001)

Resolution: 800x600

15-inch LCD(TM150TDSG71)

Resolution: 1024x768

Touch Screen

1x Touch Screen

IIC interface capacitive screen

Capacitive touch supported by ADC

Infrared ray touch supported by USB

WIFI+BT

1x

IPX interface (Model:GOC-MD-725)

Protocol: 802.11 b/g/n

With external antenna

GPS+BD

1x

Model: UM220-III NL

A-GNSS supported (Assisted Position Function)

It is compatible with mainstream GPS module.

Ethernet

1x RJ45

10M/100M/1000M

Adaptive Auto Rate

Serial Port

1x RS485


2x RS232


4x UART TTL

3.3V

Audio

1x LINE-IN

1x LINE-OUT

Microphone & Earphone interface

USB

2x USB2.0 Host


1x USB OTG

Micro USB

SATA

1x SATA2


ADC

8x ADC


Camera

1x

Default pixel: 5M

PWM

4x


IIC

2x


SPI

2x


ZIGBEE

1x

Model: RF-CC2530

ZIGBEE module

JTAG interface

SD card slot

1x

SD card boot mode supported

Mini- PCIe

1x

4G module supported

SIM card slot

1x


CAN

1x


RTC clock

Independent RTC

Powered by button cell

Power

Power input

DC 12V/2A




Software Specification


   

Linux

Boot & Download

Version

u-boot 2016.05

Boot Mode

eMMC/SD

Boot Speed

Offer boot speed optimization service

Splash Screen

Offer boot screen custom   service

Download Method

Ethernet/Serial port

Kernel

Kernel Version

Linux 4.4.41

File System Format

EXT3/EXT4/NFS/JFFS2/UBIFS

Device Driver

Offer all the devices drivers

File System


Offer file system custom service

Graphical Interfaces

QT5.7

QT development resources provided


   

Operating Environment



Environment Parameter

Minimum

Typical

Maximum

Operating Temperature

-40

/

85

Operating Voltage

9V

12V

15V



Power Consumption



Typical Voltage

Typical Current

Typical Consumption

12V

250mA

3.6W



Ordering Information



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Name

EVM4372

EVM4379

Model Name

EVM4372-A089A-I-A1

EVM4379-A10AA-I-A1

Configuration

CPU

AM4372

AM4379

Frequency

800MHz

1GHz

RAM

512M

1G

eMMC

1G

1G

Operating Temperature

Industrial   Grade

Industrial   Grade

                                    Remark: For batch quantity purchasing, please contact our sales.



Development Package


◆   Offer technical reference manual describing hardware design, system software porting, driver development and application software development environment. Enable you to take advantage of EMA products to speed up the development.  

◆   Offer CPU datasheet, SDK and software development environment. So you just need to focus on your core software development.

◆   Offer QT development environment.

◆   Offer EMA-Launcher system management tool for free.

◆   Offer a variety of Linux DEMO.




Technical Support


◆    Locate product fault

◆    Explain software and hardware resources in EMA embedded product.

◆    Help users compile and run correctly the source code we offer.

◆    Help users solve the abnormal problems while using EMA embedded product based on the development package we offered.




Value-added Services


◆    Carrier board custom design service

◆    Linux system custom service

◆    Embedded software development

◆    Project cooperation and development




More Help


Sales e-mail:sales@ema-tech.com  

Support e-mail:support@ema-tech.com

EMA Switchboard:020-8764-3879

EMA Official Website:www.ema-tech.com

Online Shopping Mall:https://emagz.taobao.com

TI Official Website:http://www.ti.com



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