VisionSOM-RT1170 (SLS14)
Based on i.MX-RT117x dual core (ARM Cortex-M7 + ARM Cortex-M4) industrial SoM computer

  • Powered by NXP i.MX-RT117x processor
  • dual ARM cores: Cortex-M7 + Cortex-M4
  • Core clock up to 1GHz (M7)/400MHz (M4)
  • 2MB on-chip RAM memory
  • up to 1Gb (128MB) SDRAM memory
  • up to 256Mb (32MB) QuadSPI/Octal Flash memory
  • Power-efficient and cost-optimized solution
  • Efficient GPU 2D with MIPI-DSI interface and OpenVG 1.1, VGLite Graphics APIs
  • Ideal for industrial IoT and embedded applications
  • FreeRTOS support

The VisionSOM-RT1170 (SLS14) family is a SODIMM-sized SoM based on the NXP i.MX RT117x single/dual core SoC which features a high-performance real-time microcontroller. The main core is ARM Cortex-M7 core (at speed up to 1GHz) and the second is ARM Cortex-M4 (at speed up to 400MHz).

The VisionSOM-RT1170 (SLS14) is a low power highly integrated SoM (System-on-Module) featuring high computation performance, real-time functionality and MCU usability. High security is enabled by Elliptic Curve Cryptography, AES-128/256, RNG4, RSA4096, DES/3-DES etc. HAB and On-the-fly QSPI Flash decryption together with  2D graphical acceleration make an ideally suited solution for home and industrial control systems, wireless application, communication solutions and real-time systems.

Features VisionSOM-RT1170
CPU
CPU Name dual core NXP i.MX-RT117x family (1176 by default)
CPU Type Cortex-M7 + Cortex-M4
CPU Cores 2
CPU Clock (Max) 1GHz/400MHz
Memory
SDRAM up to 1Gb (128MB)
Flash up to 256Mb (32MB) QuadSPI or OctalFlash
Display
Parallel interface Parallel RGB up to 24-bit (WXGA, up to 1366 x 768 pixels)
Serial interface MIPI-DSI (dual lane, up to 1280 x 800 pixels)
GPU
Graphics Acceleration NXP PXP 2D Graphics Accelerator for LCD-TFT
Graphics Engine PXP - PiXel Processing pipeline for imagine resize, rotation, overlay and color space conversion
Network
Ethernet 2 x 1Gbit/s (requires external Ethernet PHY)
Connectivity
I2C up to 6 channels
SPI up to 6 channels
CAN up to 3 FlexCAN
UART up to 12 channels
USB 2x USB 2.0 OTG
Audio
Audio interfaces I2S/SAI x4
Analog
ADC 2 x 12 b
DAC 1 x 12 b
Comparators 4 x with 8b DACs
Security
Advanced Security High Assurance Boot (HAB), True random number generation (TRNG)
Data Co-Processor (DCP) AES-128/256, SHA-1/-2, RSA4096, DES/3DES, Elliptic Curve Cryptographic
Inline Encryption Engine (BEE) AES-256, on-the-fly FlexSPI Flash decryption
OS Support
FreeRTOS
Temperature Range
Industrial –40 to +85°C
Power Supply
Input Voltage 5V DC
Mechanical Dimension
SOM Size 67mm x 32mm x 5mm
Mechanical Connectors
SoM Footprint SODIMM200
Other
Altium Designer’s library file is available for all SoM variants (SCH and PCB)
Block diagram

VisionSOM-RT1170 (SLS14)
Based on i.MX-RT117x dual core (ARM Cortex-M7 + ARM Cortex-M4) industrial SoM computer

7 inch LCD-TFT module (Riverdi RVT70HSMNWC00) with MIPI-DSI interface, integrated LED backlight and capacitive touch panel. Module is equipped with DC/DC converters that allows to work with typical power rails: +3.3V and +5V.

Compact Switching DC Power Supply 12V/2A with DC 5.5×2.1 connector and EU plug

SLS14RT1176_800C_0R_4QSPI_0SF_C


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