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MITO 8M Mini - i.MX8M Mini

Processor: NXP i.MX8M Mini / i.MX8M Nano

NXP i.MX8M Mini / Nano SOM is the new top-class Quad Core ARM Cortex-A53 CPU module by DAVE Embedded Systems, based on the recent NXP i.MX8 Mini / Nano application processor. The background idea with this new SOM provided by DAVE Embedded Systems is to provide customers within a FULL compatible solution with existing NXP i.MX6 Solution. With this concept, customers will be enable to jump on this new solution obtaining immediately:

  • increased performances
  • increased product life time
  • up to date and well maintained SW solutions

The use of this processor enables extensive system-level differentiation of new applications in many industry fields, where high-performance and extremely compact form factor (67,5 mm x 43 mm) are key factors. i.MX8 Mini / Nano SOM offers great computational power with a reasonable price. For these reasons it is the right alternative to NXP i.MX6 Solutions. The main features of this new product are:

  • ARM Cortex A53 MPCore + Cortex-M4 tecnology
  • eMMC or NAND SLC on board
  • dual LVDS output on board
  • Enabling massive computing applications thanks to wide range LPDDR4 RAM memory up to 2GB (4GB OPT)
  • FULL compatible with i.MX6 AXEL Lite SOM
  • Reduced carrier complexity: 1xPCIe, MIPI CSI and MIPI DSI, SDIO, 2xUSB2.0, Gb ETH, GPIOs, 3xSAI
  • H264/H265 Video encoding and decoding
  • Available NAND interface for cost optimization

i.MX8M Mini SOM offers great computational power, thanks to the rich set of peripherals, the Scalable ARM Cortex-A53 together with a large set of high-speed I/Os such us dual PCIe and USB3.

i.MX8M Mini SOM is compatible witth i.MX6 SOM solution AXEL LITE. Customers that want to migrate from previous i.MX6 solution to this new will have a ZERO-effort approach with the great advantage of performance. i.MX8 SOM enables designers to create smart products suitable for harsh mechanical and thermal environments, allowing for the development of high computing and reliable solutions.

Thanks to the tight integration between the ARM Core-based processing system and the RTOS integrated on board, designers are able to share the applications through the multicore platform and/or to divide the task on different cores in order to match with specific application requirements. i.MX8M Mini SOM is designed in order to keep full compatibility with the LITE Line CPU modules, for designs where quality and reliability are important factors PLUS compatibility of AXEL LITE SOM.

3D

Diagramma a blocchi

Datasheet

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Technical Information

CPU
  • NXP i.MX8M Mini
  • Nano up to Quad core + Cortex-M ARM Cortex A53 MPCore
Supervisor
  • On-board power supply supervision
  • and power sequencer
Memory
  • SDRAM: Up to 2GB LPDDR4, x32 data bus width (Mini) and x16 (Nano)
  • eMMC : Bootable up to 64GB
  • NAND :  Available interface on edge connector
  • NAND interface and SD interface are available alternatively on SODIMM connector depending on which flash is mounted on board
Interfaces (full-spec models)
  • LAN: Ethernet 1000 Mbps (PHY on board)
  • UART: up to 4x UART ports
  • USB:
    • 2x 2.0 OTG port (PHY on board) - Mini
    • 1x 2.0 OTG port (PHY on board) - Nano
  • PCIe : 1x PCIe interafaces Gen2
  • SDIO: 1x SDIO/MMC 
  • Expansion Bus :  NAND controller available
  • Audio: up to 3 SAI interfaces (1x on EXP connector)
  • Video Output:
    • Dual LVDS interfaces 24 bit
    • H265 decoder/encoder engine up to 1080p60
  • Video Input : Up to 1xMIPI CSI port 4 lanes
  • Debug : JTAG IEEE 1149.1 Test Access Port 
  • Other:
    • up to 3x I2C channels
    • up to 2x SPI channels
    • GPIOs with interrupt capabilities
Mechanical
  • Connectors: SODIMM 204 pin
  • Size: 67.5mm x 43mm
  • Temperature range:
    • Commercial (0°C / +70°C) temperature range
    • Automotive (-40°C/+125°C) temperature range
    • Industrial (-40°C / +85°C) temperature range
Power Supply
  • Single 3.3V, on-board voltage regulation
Software
  • Bootloader: U-Boot, Secure Boot
  • Multitasking: Linux 4+, Android 6+, Debian

 

Dettagli tecnici

Sistema Operativi

DAVE Embedded Software Kit Linux (DESK-MX8M-L in short - read more info about the naming) - provides all the necessary components required to set up the developing environment to:

  • build the bootloader (U-Boot)
  • build the Linux operating system
  • build Linux applications that will run on the target
  • build the Yocto BSP

The Embedded Software kit is composed by:

  • VirtualBox virtual machine containing
    • toolchain and SDK
    • U-Boot bootloader sources
    • Linux kernel sources
    • Root file system images
  • git repositories access for registered users allowing the update of the following repo
    • u-boot
    • linux
    • Yocto BSP
  • SD card with the complete environment for
    • a complete Kit bootstrap and demonstration (with u-boot, kernel and root file systems binaries already configured)
Genereral Information
Development
Deployment
Peripherals

 

Evaluation kit

The official evaluation kit for MITO 8M Mini SOM. This solution includes a SOM and all necesary for the fast and easy evaluation

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Product Lifecycle Management & Roadmap

Product Longevity

Product Change Notifications

There are no PCN for MITO 8M Mini SOM

Product Roadmap

Esempi di utilizzo

Hello world C   wiki
Come creare e compilare la prima applicazione in codice sorgente C: il classico Hello World.

Hello world Python   wiki
Un esempio di utilizzo del linguaggio interprete Python incorporato. Il python3 è fornito di default nella distribuzione standard Yocto di dave-image-devel-desk DAVE Embedded Systems.

Flutter embedded   wiki   video
L'applicazione Flutter può essere facilmente eseguita una volta che il runtime Flutter è installato nella destinazione.

Node.js   wiki   video
Come installare node.js e utilizzare un GPIO o creare un server web.

Date and Time   wiki   video
Come aggiungere un RTC esterno a batteria e mantenere la data e l'ora del sistema sincronizzate tramite i servizi NTP.

Package management   wiki   video
È possibile installare altri pacchetti già compilati nel target usando il gestore di pacchetti dnf.

PWMs   wiki   video
È possibile configurare fino a 4 PWM utilizzando i pin corrispondenti nel connettore di espansione GPIOs.

Audio   wiki
Utilizzando un adattatore USB-audio esterno, è possibile aggiungere un codec audio esterno per un'interfaccia audio di facile utilizzo.

Video

FAQs

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