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Integrated Circuits (ICs)

M29W040B90K1E

4M (512KX8) 3V, Uniform Sector, PLCC32, Com<az

The STMicroelectronics 4M (512KX8) NOR Flash Memory is a versatile and reliable memory solution designed for a wide range of applications requiring efficient data storage and retrieval. With a memory size of 512kB and a data bus width of 8 bits, this component operates at a supply voltage range of 2.7V to 3.6V, making it suitable for low-power devices. Packaged in a PLCC32 format, it ensures easy integration into various electronic systems while maintaining compliance with RoHS standards and bei

BrandSTMicroelectronics
PackagePLCC
Device TypeNOR

Full Specifications

Memory TypeNOR Flash
InterfaceParallel
Min Supply Voltage2.7V
Max Supply Voltage3.6V
Data Bus Width8b
Max Operating Temperature70°C
Memory Size512kB
Min Operating Temperature0°C
PackagingBulk
Lead FreeLead Free
RoHSCompliant
Device TypeNOR

About This Product

The STMicroelectronics 4M (512KX8) NOR Flash Memory is a versatile and reliable memory solution designed for a wide range of applications requiring efficient data storage and retrieval. With a memory size of 512kB and a data bus width of 8 bits, this component operates at a supply voltage range of 2.7V to 3.6V, making it suitable for low-power devices. Packaged in a PLCC32 format, it ensures easy integration into various electronic systems while maintaining compliance with RoHS standards and being lead-free.

What is this product used for?

Suitable for design, repair, and production programs using NOR devices.

Key Features

  • Case/Package: PLCC
  • Interface: Parallel
  • Memory Type: NOR Flash
  • Min Supply Voltage: 2.7V
  • Max Supply Voltage: 3.6V
  • Data Bus Width: 8b

Typical Use Cases

Memory Components NOR PLCC NOR

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
4M (512KX8) 3V, Uniform Sector, PLCC32, Com<az

M29W040B90K1E

STMicroelectronics

The STMicroelectronics 4M (512KX8) NOR Flash Memory is a versatile and reliable memory solution designed for a wide range of applications requiring efficient data storage and retrieval. With a memory size of 512kB and a data bus width of 8 bits, this component operates at a supply voltage range of 2.7V to 3.6V, making it suitable for low-power devices. Packaged in a PLCC32 format, it ensures easy integration into various electronic systems while maintaining compliance with RoHS standards and bei

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