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ROM-2820 ARM IMX9 SOM OSM Computer-on-Module

The ROM-2820 ARM IMX9 OSM SOM is a 1.1 Computer-on-Module is powered by NXP iMX93 SoC which includes Cortex-A55 Dual-core in combination with one Cortex-M33 real-time processor, Ethos®-U65 Neural Processing Unit (NPU) and 2D graphics engine. It provides USB2.0, Gigabit Ethernet, MIPI-CSI, I2C, SPI, GPIO, CAN-FD and MIPI DSI display for embedded applications.

  • NXP i.MX 93 Cortex-A55 Dual-core (up to 1.7GHz)
  • 1x Arm Cortex-M33 core(250MHz)
  • 1x Ethos®-U65 microNPU
  • 2GB LPDDR4X up to 3733MT/s on SOM
  • 1x 4 lane MIPI-DSI
  • Compact size form factor – OSM Size L (45 x 45 mm)
  • Support Ycoto Linux

Product Variations

Name ROM-2820CD-RE ROM-2820WD-RE
MPN ROM-2820CD-REA1E ROM-2820WD-REA1E
Price Call Call
ATTRIBUTES
SOM Size 45mm x 45mm (1.77 x 1.77 inches) 45mm x 45mm (1.77 x 1.77 inches)
SOM Type OSM – Large OSM – Large
CPU NXP i.MX 93 Cortex-A55 Dual-core 1.7GHz & Arm Cortex-M33 250Mhz NXP i.MX 93 Cortex-A55 Dual-core 1.7GHz & Arm Cortex-M33 250Mhz
Number of Cores Dual Dual
CPU Speed 1.7 GHz 1.7 GHz
Memory Type 2 GB LPDDR4 on-board 2 GB LPDDR4 on-board
Storage 16GB eMMC Onboard 16GB eMMC Onboard
Serial 5x COM 5x COM
USB3.0 None None
USB2.0 2x USB2.0 2x USB2.0
LAN 2x NXP IMX93 RMII 2x NXP IMX93 RMII
IO 5x UART, 1x SDIO, 1x SPI, 4x I2C, 2x PWM, 16x GPIO 5x UART, 1x SDIO, 1x SPI, 4x I2C, 2x PWM, 16x GPIO
Video 1x 4 lane MIPI-DSI or LVDS 1x 4 lane MIPI-DSI or LVDS
Audio 1x I2S 1x I2S
Temperature (0°C to 60°C) (-40°C to 85°C)

Requires a Cooling solution to operate normally, Cooling heatsink not included.

Additional information

FORM FACTOR

OSM / ETX / RTX / 168-Pin DIP

PROCESSOR TYPE

NXP i.MX 93 Cortex-A55 Dual-core with Arm Cortex-M33 core

PROCESSOR CORES

Single, Dual

PROCESSOR CLOCK SPEED

up to 1.7 GHz

RAM

up to 2 GB DDR4 Onboard

FILTER EXPANSION

N/A

PRIMARY FLASH

16GB eMMC Flash onboard

SECONDARY FLASH

SDIO

MEMORY MISC.

2 GB DDR4 Onboard

DISK INTERFACE

SDIO Interface

BIOS / BOOTLOADER

None

AUDIO

1x I2S Audio port

VIDEO OUT

1x 4 lane MIPI-DSI or single channel LVDS

ETHERNET

2x NXP i.MX 93 integrated RGMII (1000 BASE-T)

SERIAL PORTS

5x UART (2x 4-wire UART, 2x 2-wire UART (1 share with debug port) and 1x console)

USB 3.0

None

USB 2.0

2 x USB2.0

CAN

2x CAN-FD Ports

I2C

4x I2C (2x dedicated to LVDS/MIPI-CSI)

SPI

1x SPI

GPIO

16x GPIO

SDIO

1x SDIO

TIMERS/ COUNTERS/ PWM

2x PWM

TOUCH

see datasheet

A D CHANNELS

NA

A/D RESOLUTION

NA

ANALOG MISC.

NA

BUS EXPANSION

N/A

OPERATING SYSTEMS

EMAC OE Linux

SIZE

1.77 x 1.77 Inches (45 mm x 45 mm)

VOLTAGE

5 V

POWER MISC.

see datasheet

TYPICAL CURRENT

see datasheet

MAX BOOT CURRENT

see datasheet

CONSTANT BUSY LOOP CURRENT

see datasheet

IDLE CURRENT

see datasheet

LOW OPERATING TEMPERATURE

-40°C (-40°F), 0°C (32°F)

HIGH OPERATING TEMPERATURE

60°C (140°F), 85°C (185°F)

UPPER OPERATING HUMIDITY

95% relative humidity, non-condensing

ENVIRONMENTAL MISC.

-40°C ~ +85°C (Optional) Heat-spreader / heat-sink are required for proper heat dissipation. Request details

FILTER PROCESSOR FAMILY

ARM / RISC

Description

The ROM-2820 ARM IMX9 OSM SOM is a 1.1 Computer-on-Module is powered by NXP iMX93 SoC which includes Cortex-A55 Dual-core in combination with one Cortex-M33 real-time processor, Ethos®-U65 Neural Processing Unit (NPU) and 2D graphics engine. It provides USB2.0, Gigabit Ethernet, MIPI-CSI, I2C, SPI, GPIO, CAN-FD and MIPI DSI display for embedded applications.
ROM-2820 is paired with OSM carrier board for faster end-product peripheral integration and time-to-market. The reference schematics and layout checklist documentation for carrier board development will be provided along with the open-sourced Linux BSP, test utilities, hardware design utilities and reference drivers.

  • NXP i.MX 93 Cortex-A55 Dual-core (up to 1.7GHz)
  • 1x Arm Cortex-M33 core(250MHz)
  • 1x Ethos®-U65 microNPU
  • 2GB LPDDR4X up to 3733MT/s on SOM
  • 2x NXP i.MX 93 integrated RGMII LAN (1000 Base-T)
  • 1x 4 lane MIPI-DSI
  • 1 x 2-lane MIPI-CSI
  • 2x USB 2.0
  • 5x UART
  • 4x I2C
  • 16x GPIO
  • 2x PWM
  • 2x CAN-FD
  • Compact size form factor – OSM Size L (45 x 45 mm)
  • Support Ycoto Linux

___________________________________________________________________________
Open Standard Module (OSM)
The idea of all Open Standard Modulesâ„¢ is to create a new, future-proof, and versatile standard for small-size, low-cost embedded computer modules, combining the following key characteristics:

  • Completely machine processible during soldering, assembly, and testing
  • Different possible packages for direct PCB soldering without a connector
  • Pre-defined soft- and hardware interfaces
  • Open-Source in software and hardware

The Open Standard Moduleâ„¢ specification allows developing, producing and distributing embedded modules for the most popular MCU32, ARM and x86 architectures. For a growing number of IoT applications this standard helps to combine the advantages of modular embedded computing with increasing requirements regarding costs, space and interfaces.
___________________________________________________________________________
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

DATA SHEETS
ROM-2820_DS.pdf

Peripheral Options

PRODUCT # DESCRIPTION PRICE
PERIPHERALS
PER-FAN-000xx-R Heat-SINK for SOM-NX8MM (requires a Heat Sink for proper cooling, Call
OPERATING SYSTEMS
SL05x-XON-xx EMAC OE Linux 6.x for ARM (Free installation at time of purchase of SBC & media) Call

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