NS9215B-0-I75

Application Specific Microcontrollers Overview

The NS9215B-0-I75 is a microprocessor from Digi International, part of the NET+ARM series. It integrates an ARM926EJ-S core operating at a maximum clock frequency of 75 MHz. The device features a 32-bit data bus width and utilizes a BGA-177 package for surface-mount installation. It operates within a temperature range of -40°C to +85°C with a core voltage of 1.8V and I/O voltage of 3.3V. Key interfaces include Ethernet, I2C, SPI, and UART, supporting Flash and SDRAM storage types.

Application Specific Microcontrollers Feature Summary

• ARM926EJ-S single-core processor architecture
• Maximum clock frequency of 75 MHz
• Integrated Ethernet, I2C, SPI, and UART interfaces
• Industrial temperature range (-40°C to +85°C)

Application Specific Microcontrollers Applications

• Embedded industrial control systems
• Network communication devices
• IoT gateway hardware

Application Specific Microcontrollers Procurement Notes

Verify component authenticity through authorized Digi International channels or certified distributors. Confirm lot traceability and RoHS compliance status prior to integration. Check for moisture sensitivity level handling requirements during storage and assembly processes to ensure long-term reliability in final applications.

Application Specific Microcontrollers Selection Notes

Select this model when a 75 MHz ARM926EJ-S performance level is required with integrated Ethernet connectivity. Ensure the design supports 1.8V core and 3.3V I/O power domains. Verify that the BGA-177 footprint fits the PCB layout constraints and thermal management capabilities meet the specified operating temperature range.

Application Specific Microcontrollers Part Context

This component belongs to the NS9210/NS9215 family of NET+ARM microprocessors designed by Digi International. These processors are optimized for embedded networking applications requiring reliable ARM-based processing with built-in peripheral interfaces for industrial and commercial deployments.

Application Specific Microcontrollers Replacement Considerations

Consult Digi International documentation for verified cross-references. Alternative MPUs must match the ARM926EJ-S core, 75 MHz speed, and BGA-177 package compatibility.