# ROM-5721 SMARC 2.0/2.1 Computer-on-Module

## Introduction
Advantech ROM-5721 is powered by NXP i.MX8M Mini SOC with up to 4 Arm Cortex-A53 cores and one Cortex-M4 core. It supports embedded applications and can be paired with Advantech ROM-DB5901 carrier board.

## Features
️· NXP i.MX 8M Mini processor (up to 4 Arm Cortex A53 cores)
️· 1 x Arm Cortex-M4 core
️· Onboard LPDDR4 memory and eMMC
️· 1 x 4 lane MIPI-CSI, 1 x Dual channel LVDS, or 1 x Display Port
️· 4 x USB2.0, 1 x USB 2.0 OTG
️· 4 x UART, 4 x I2C, 12 x GPIO
️· 1 x PCIe 2.0, 1x Gigabit LAN
️· OpenGL ES 2.0/1.1 hardware acceleration
️· Low power consumption design
️· Supports Linux and Android BSP

## Specifications
️· Form Factor: SMARC 2.0 & SMARC 2.1 compliant
️· Processor:
- System CPU: NXP i.MX 8M Mini (up to 4 Arm Cortex A53 cores, up to 1.8GHz)
- MCU: 1 x Arm Cortex-M4 core
️· Memory:
- LPDDR4-1866 (1GB/2GB onboard)
- 8/16 GB eMMC NAND Flash
- 8 MB QSPI NOR Flash
️· Graphics:
- Vivante GC320, GC NanoUltra 3D GPU
- OpenGL ES 2.0, VG 1.1 support
- H.265/H.264/VP8/9 decoder, H.264/VP8 1080p encoder
️· Networking:
- NXP i.MX8M Mini GbE controller (10/100/1000 Mbps)
️· Other:
- RTC: Yes
- Watchdog Timer: Yes
- TPM 2.0
- PCIe: 1 x PCIe 2.0
- USB: 4 x USB 2.0, 1 x USB 2.0 OTG
- Serial Ports: 2 x 4-wire UART, 2 x 2-wire UART
- SPI: 2
- GPIO: 12
- I2C: 4
- Camera Input: 1 x 4-lane MIPI CSI

## Ordering Information
(Available configurations with varying memory, flash, and processing capabilities. See datasheet for details.)

## Optional Accessories
️· Development Board
️· Power Supplies
️· SD Cards
️· Wi-Fi/BT Module
️· Antennas
️· Power Cords

## OS Specification
️· Linux Yocto 2.5
️· Android 9.0

## SW Specification
️· SUSI API (I2C, GPIO, SPI, WDT, RTC, Backlight Control)
️· WISE-PaaS/DeviceOn built-in