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N32A455REL7 - 32-bit ARM

Download the N32A455REL7 datasheet PDF. This datasheet also covers the N32A455CEL7 variant, as both devices belong to the same 32-bit arm family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • CPU core ― 32-bit ARM Cortex-M4 +FPU, one-cycle hardware multiply and divide instructions, DSP instruction and MPU support ― Built-in 8KB instruction Cache, which support Flash acceleration unit to execute program 0 wait ― Run up to 144MHz, 180DMIPS.
  • Encrypted memory ― Up to 512K Bytes of embedded Flash memory, supporting encrypted storage, multi-user partition management and data protection, hardware ECC check, 100,000 cycling and 10 years data retention ― 144K Bytes of SRAM (includi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (N32A455CEL7-NationsTechnologies.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number N32A455REL7
Manufacturer Nations Technologies
File Size 1.68 MB
Description 32-bit ARM
Datasheet download datasheet N32A455REL7 Datasheet

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Other Datasheets by Nations Technologies

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N32A455CEL7 32-bit ARM
N32A455VEL7 32-bit ARM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
N32A455xxL7 Datasheet N32A455xxL7 series based on 32-bit ARM Cortex-M4F kernel, run up to 144MHz, support floating-point unit and DSP instructions, up to 512KB embedded flash, 144KB SRAM, 4x12bit 4.7Msps ADC, 4xOPAMP, 7xCOMP, 2x1Msps 12bit DAC. Integrates multi-channel U(S)ART, I2C, SPI, QSPI and CAN communication interfaces, 1x SDIO interface and built-in cryptographic algorithm hardware acceleration engine.