ROM-51002 SMARC-sA3874i

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The ULP-COM® (Ultra Low Power – Computer on Module) sA3874i is a versatile small form factor Computer-On-Module that requires low power and provides high performance at low cost. The module connector has 314 edge fingers that mate with a low profile 314-pin 0.5mm pitch right angle connector (this connector is sometimes identified as an 321 pin connector, but 7 pins are lost to the key). Featuring Texas Instruments ARM Cortex A8 microprocessor, the ULP-COM sA3874i offers LVDS, Parallel LCD,

Features

  • Texas Instruments AM3874 ARM technology
  • Gigabit Ethernet, USB 2.0
  • Scalable ultra low power ARM building block
  • 3D graphics acceleration
  • HD video processing
  • LVDS & HDMI outputs and Camera input
  • Camera input 10bit parallel interface
  • 1x PCIe, I2C, I2S, 4x UART, 2x CAN; GPIO Battery and System Management; SATA

Overview

The ULP-COM® (Ultra Low Power – Computer on Module) sA3874i is a versatile small form factor Computer-On-Module that requires low power and provides high performance at low cost. The module connector has 314 edge fingers that mate with a low profile 314-pin 0.5mm pitch right angle connector (this connector is sometimes identified as an 321 pin connector, but 7 pins are lost to the key). Featuring Texas Instruments ARM Cortex A8 microprocessor, the ULP-COM sA3874i offers LVDS, Parallel LCD,
HDMI Display, Gigabit Ethernet, PCIe, SATA, USB, USB OTG, Camera support and graphics functions in a cost effective, low power, miniature package. The ULP-COM sA3874i thin and robust design makes it an ideal building block for reliable system design.

Manuals
com-sa3874-user-guide.pdf
Download (PDF)
Data Sheets
smarc-sa3874i_datasheet.pdf
Download (PDF)

Specifications

Processor
CPU
TI Sitara AM3874
Clock Speed
800 MHz
Processor Misc.

Texas Instruments Sitara AM3874 Single core Cortex A8 Up to 800MHz
Memory
RAM
up to 2 GB DDR3 Memory onboard
Primary Flash
up to 32 GB NAND flash onboard
BIOS/ Bootloader
Boot Configuration Table
Primary IO
GPIO
12x GPIO
SDIO
4
Disk Interface
SD/MMC and SATA
Audio
Audio output
Video Out
LCD, LVDS and HDMI
Ethernet
Atheros PHY (AR8031) Gigabit Ethernet
USB
2x USB 2.0
Serial Ports
4x COM
Secondary IO
CAN
2x CAN
SPI
2x SPI
I2C
4x I2C
Secondary I/O Misc.

Parallel Camera Interface
Expansion
Bus Expansion
SMARC 314-Pin MXM3
Misc
Operating Systems
EMAC OE Linux, Android
SOM Type
Microcontroller SODIMM Modules

Mechanical and Environmental

Dimensions
Size
3.23" ×2.363" (82mm × 60mm)
Power Requirements
Power Misc.

3V to 5.25V - Operates directly from single level Lithium Ion cells, or fi xed 3.3V or 5V power supplies
Environmental
Low Operating Temperature0 C (32 F)
High Operating Temperature60 C (140 F)
Upper Operating Humidity
90%
Environmental Misc.
The ULP-COM sA3874i module operates from 0°C to 60°C air temperature, with a proper heat sink arrangement.

Pricing

Pricing correct as of January 2021. Please contact EMAC for Current Pricing and Lead Time. Due to volatility in the electronics industry pricing is subject to change.

OEM / Quantity Pricing Available on Request - Less Services

(Single Unit Pricing. Includes: Integration, Setup,Testing, & Enhanced Support)

Product # Description Price
ROM-51002-181-R 51002-1000-08-1, SMARC, AM3874, 1GB DDR3, SATA, 2xUSB2, GbE, 2xCAN, I2C, I2S, HDMI Call
ROM-51002-281-R 51002-2000-08-1, SMARC, AM3874, 2GB DDR3, SATA, 2xUSB2, GbE, 2xCAN, I2C, I2S, HDMI Call

Carrier Board Options

Product #VariationPrice
$0.00

Peripheral Options

Product # Description Price
Peripherals
PER-HDW-00001-R Mounting Kit for SMARC Module (screws) $5.00
COM-51100-DEV-R 51100-0000-00-0, SMARC (ULP-COM) Evaluation Carrier Call
COM-S1100-SSK-R 51100-0000-00-S, SMARC StarterKit Includes-Evalutation carrier, 10" display with touch, 12V power supply, cables, accessories. (Less SMARC Module and cooling solution) $1869.00

Additional Options