3358-IX-X38-RI

Overview

The Critical Link MitySOM-3358-IX-X38-RI is a System on Module based on the Texas Instruments AM3358 Sitara processor. It features an ARM Cortex-A8 core running at up to 1 GHz with a NEON SIMD coprocessor and SGX530 3D graphics accelerator. The module integrates 512 MB of DDR3 RAM and 512 MB of parallel NAND flash memory. It utilizes a standard SO-DIMM-204 interface for connectivity, providing dual Gigabit Ethernet MACs, two USB ports, six UARTs, two CAN interfaces, and multiple SPI, I2C, and MMC/SD slots. Designed for industrial environments, it operates within a temperature range of -40°C to 85°C.

Feature Summary

• AM3358 Processor: ARM Cortex-A8 MPU at 1 GHz with PRU-ICSS and SGX530 3D graphics.
• Memory Configuration: 512 MB DDR3 system RAM and 512 MB parallel NAND flash storage.
• Industrial Temperature Range: Certified operation from -40°C to 85°C.
• Standard Interface: SO-DIMM-204 connector providing extensive peripheral access including dual EMACs and USB.

Applications

• Embedded Instrumentation
• Industrial Automation
• Medical Instrumentation
• Closed Loop Motor Control

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm hardware revisions and configuration details. Ensure compatibility with the target carrier board's SO-DIMM-204 slot design. Confirm that the required operating temperature range matches the industrial specification (-40°C to 85°C) for the intended deployment environment.

Selection Notes

Select this model when an AM3358 processor with 1 GHz performance and 3D graphics capabilities is required. Choose this variant over commercial temperature options if the application demands reliability in harsh environments between -40°C and 85°C. Verify that the 512 MB DDR3 and 512 MB NAND configuration meets the memory requirements for the target operating system and application data.

Part Context

This module belongs to the MitySOM-335x family, which supports various TI AM335x processors including the AM3359, AM3357, AM3356, AM3354, and AM3352. The 'IX' designation indicates the industrial temperature range, while 'X38' specifies the 512 MB DDR3 and 512 MB NAND configuration. The 'RI' suffix typically denotes the industrial grade revision within the product line.

Replacement Considerations

Compatible alternatives within the same form factor include the 3358-IX-X3A-RI (1 GB DDR3) and the 3354-IX-X38-RI (AM3354 processor without PRUs). Ensure that software drivers are compatible with the specific processor variant selected as a replacement.