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Integrated Circuits (ICs)

M29W040B55K1

Flash, 512KX8, 55ns, PQCC32

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring fast access times and reliable data storage. With a memory size of 512kB and an access time of 55ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of functioning in temperatures from 0°C to 70°C, making it suitable for a variety of envir

BrandSTMicroelectronics
PackagePLCC
Device TypeNOR

Full Specifications

Memory TypeNOR Flash
Access Time55ns
InterfaceParallel
Min Supply Voltage2.7V
Max Supply Voltage3.6V
Data Bus Width8b
Max Operating Temperature70°C
Memory Size512kB
Min Operating Temperature0°C
RoHSNon-Compliant
Device TypeNOR
PackagePLCC

About This Product

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring fast access times and reliable data storage. With a memory size of 512kB and an access time of 55ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of functioning in temperatures from 0°C to 70°C, making it suitable for a variety of environments.

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
  • Access Time: 55ns
  • Min Supply Voltage: 2.7V
  • Max Supply Voltage: 3.6V

Typical Use Cases

Memory Components NOR PLCC NOR

Sourcing Support for This MPN

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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
Flash, 512KX8, 55ns, PQCC32

M29W040B55K1

STMicroelectronics

The STMicroelectronics 512KX8 Flash Memory is a high-performance NOR flash memory solution designed for applications requiring fast access times and reliable data storage. With a memory size of 512kB and an access time of 55ns, this component is ideal for embedded systems and consumer electronics. Housed in a PLCC package, it operates efficiently within a supply voltage range of 2.7V to 3.6V and is capable of functioning in temperatures from 0°C to 70°C, making it suitable for a variety of envir

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