NS7520B-1-C55

NS7520B-1-C55

$29.23
  • Description:IC ARM MICROPROCESSOR 177BGA
  • Series:NET+ARM®

SKU:87e4182719ac Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC ARM MICROPROCESSOR 177BGA
  • Series:NET+ARM®
  • Mfr:Digi
  • Package:Tray
  • Applications:Network Processor
  • Core Processor:ARM7®
  • Program Memory Type:External Program Memory
  • Controller Series:-
  • RAM Size:External
  • Interface:EBI/EMI, Ethernet, DMA, SPI, UART
  • Number of I/O:16
  • Voltage - Supply:1.4V ~ 3.6V
  • Operating Temperature:-40°C ~ 85°C
  • Mounting Type:Surface Mount
  • Package / Case:177-LFBGA
  • Supplier Device Package:177-PFBGA (13x13)
  • Grade:-
  • Qualification:-

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NS7520B-1-C55

Buying Guide
Summary

Digi NS7520B-1-C55 is selected in Application Specific Microcontrollers category when firmware headroom and I/O planning must remain stable across revisions. Key specs include Description (IC ARM MICROPROCESSOR 177BGA), Core (ARM7®), RAM (External), I/O (16), and Temperature (-40°C ~ 85°C).

Selection Notes
  • For NS7520B-1-C55, confirm the mounting type (Surface Mount) matches your assembly process and reliability requirements.
  • Confirm the supply requirement (1.4V ~ 3.6V) is met during startup, transients, and brownout.
  • Confirm the required I/O count (16) fits your peripheral and pin-mux plan.
Alternates & Substitutions
  • For Application Specific Microcontrollers, validate alternates under worst-case corners rather than assuming typical-only conditions represent production builds.
  • For any substitution, verify the datasheet conditions behind headline specs and validate the alternate under your worst-case operating corners.
  • Treat package/case 177-LFBGA, supplier package 177-PFBGA (13x13), mounting Surface Mount as the first filter, then move on to electrical and performance checks.
  • For MCU/memory substitutions, match interface EBI/EMI, Ethernet, DMA, SPI, UART, memory External and verify pin-mux, timing margins, and power sequencing.
FAQ

What details help you quote NS7520B-1-C55 quickly?
Share the part number (NS7520B-1-C55), quantity, target delivery date, and any packaging or documentation requirements.

What is the core processor of NS7520B-1-C55?
ARM7®

How is NS7520B-1-C55 supplied (packaging)?
Tray

What Number of I/O is listed for NS7520B-1-C55?
16

Application Scenarios

When sourcing Digi NS7520B-1-C55 for Application Specific Microcontrollers, engineers typically focus on de-risking integration and keeping validation repeatable. Selection is driven by compute headroom, peripheral mix, toolchain maturity, lifecycle availability, and secure boot/update strategy. They commonly sit at the center of sensor fusion, protocol processing, or deterministic control loops where latency and reliability matter. In consumer electronics, integration reduces BOM and speeds product iterations while maintaining stable user experience. In medical devices, deterministic processing and audit logging support regulated workflows and long-term maintainability. Across building automation, they aggregate sensor data and run local logic to keep systems functional even when cloud connectivity is intermittent.

Compatibility Advice
  • Validate power rail sequencing and decoupling close to the pins so brownouts and erratic resets are avoided before committing to volume builds.
  • To avoid late surprises, confirm boot strapping, reset sequencing, and programming access so bring-up and recovery are deterministic across builds. This helps field behavior stay predictable across lots.
Project Fit
  • Usually not a good fit when integrating Digi NS7520B-1-C55 for Application Specific Microcontrollers, boot and recovery behavior depends on sequencing or strapping that cannot be controlled across builds, because the integration depends on constraints that cannot be controlled across builds.
NS7520B-1-C55NS7520B-1-C55
$29.23
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