MYIR’s MYC-JMX95X is a SMARC 2.2 System-on-Module based on NXP’s i.MX95 processor. The module features six Cortex-A55 cores, Cortex-M7 and Cortex-M33 auxiliary cores, a 2-TOPS NPU, LPDDR5 memory, eMMC storage, Wi-Fi 6, Bluetooth 5.4, and a range of high-speed expansion interfaces.

The MYC-JMX95X uses the NXP i.MX95 MIMX9596XVTXNAC, featuring six Arm Cortex-A55 cores operating at up to 1.8GHz, a Cortex-M7 core at up to 800MHz for real-time workloads, and a Cortex-M33 core running at up to 333MHz for system management. AI acceleration is provided by an integrated eIQ Neutron NPU rated at 2 TOPS INT8, while graphics are handled by an Arm Mali-G310 GPU.

NXP i.MX95 block diagram

Memory configurations include 4GB or 8GB of LPDDR5, paired with 32GB or 64GB of onboard eMMC and a 32Kbit EEPROM. The module also integrates an AzureWave Wi-Fi 6 and Bluetooth 5.4 wireless module, an independent TPM 2.0 device, and onboard power-management circuitry.

MYC-JMX95X SOM block diagram

Expansion is routed through a 314-pin connector compliant with SMARC 2.1 and 2.2. Interfaces include two RGMII Ethernet connections, PCIe Gen3, two USB 3.0 host ports, two USB 2.0 host ports, USB 2.0 OTG, dual CAN FD, four UARTs, two SPI, two SAI, three I2C, SDIO, MIPI-CSI, MIPI-DSI, HDMI, and dual LVDS outputs.

MYIR notes that some signals are multiplexed, so not all listed interfaces can necessarily be used simultaneously.

MYC-JMX95X SOM dimensions

Display support includes two LVDS channels together with MIPI-DSI, while HDMI is provided by converting the MIPI-DSI interface through an LT9611 bridge. According to MYIR, HDMI output supports resolutions up to 4K at 30Hz. The module also exposes a four-lane MIPI-CSI interface for camera connectivity.

Measuring 82 × 50mm, the module uses a 12-layer PCB and operates from a 5V/2A supply. It is specified for an industrial operating-temperature range of -40°C to +85°C.

MYD-JMX95X development board block diagram

MYIR also offers the MYD-JMX95X development board, which mounts the SOM on a carrier board and exposes dual Gigabit Ethernet, HDMI, MIPI-DSI, dual LVDS, MIPI-CSI, audio, microSD, dual CAN FD, RS232, RS485, and multiple USB interfaces.

Storage expansion is available through an M.2 2280 PCIe slot for NVMe SSDs, while a Mini PCIe socket and dual Micro SIM slots provide support for optional 4G/5G cellular modules.

MYD-JMX95X development board bottom view

The carrier board measures 206 × 126mm and operates from a 12V/2A supply. Additional board-level features include two USB 3.0 host ports, two USB 2.0 host ports, a USB 2.0 OTG port, isolated RS232 and RS485 interfaces, dual isolated CAN FD interfaces, audio input/output, and external antenna connectors for Wi-Fi and cellular connectivity.

MYD-JMX95X development board top view

Software support is based on Linux and Yocto. MYIR provides U-Boot 2025.04, a customized Linux 6.12.49 kernel, and its myir-image-full Yocto image with a pre-built graphical interface. Source code is supplied for the bootloader, kernel, and drivers covering USB, Ethernet, RS232, RS485, CAN, RTC, GPIO, audio, and Wi-Fi/Bluetooth.

Specifications listed for the MYC-JMX95X include:

• Processor:
  • NXP i.MX95
  • 6x Cortex-A55 @ up to 1.8GHz
  • Cortex-M7 @ up to 800MHz
  • Cortex-M33 @ up to 333MHz
• Graphics:
  • Arm Mali-G310
• AI:
  • eIQ Neutron NPU
  • Up to 2 TOPS INT8
• Memory:
  • 4GB or 8GB LPDDR5
• Storage:
  • 32GB or 64GB eMMC
  • 32Kbit EEPROM
• Wireless:
  • Wi-Fi 6
  • Bluetooth 5.4
• Networking:
  • 2x RGMII
• Display/Camera:
  • MIPI-DSI
  • HDMI up to 4K30
  • 2x LVDS
  • MIPI-CSI
• Expansion:
  • PCIe Gen3
  • USB 3.0/2.0
  • 2x CAN FD
  • UART, SPI, I2C, SAI
• Security:
  • TPM 2.0
  • NXP EdgeLock secure enclave
• Power:
  • 5V/2A
• Mechanical:
  • SMARC 2.1/2.2
  • 82 × 50mm
  • 12-layer PCB
• Operating temperature:
  • -40°C to +85°C

Further Information