MB91F528R, MB91527R 32-bit Microcontroller

Spansion

Description

MB91520 Series 32-bit Microcontroller FR Family FR81S MB91F527R/U/M/Y *, MB91F528R/U/M/Y * Data Sheet (Full Production) Notice to Readers: Thi.
of Spansion data sheet designations are presented here to highlight their presence and definitions.

📥 Download Datasheet

MB91F528R Datasheet Preview — This datasheet PDF includes multiple part numbers: MB91F528R, MB91527R. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: MB91F528R, MB91527R
Manufacturer: Spansion
File Size: 3.36 MB
Datasheet: MB91527R-Spansion.pdf
Description: 32-bit Microcontroller
Note: This datasheet PDF includes multiple part numbers: MB91F528R, MB91527R.
Please refer to the document for exact specifications by model.

Features

* FR81S CPU Core  32-bit RISC, load/store architecture, 5-stage pipeline  Maximum operating frequency: MB91F52xR/MB91F52xU(LQFP): 80 MHz (Source oscillation = 4.0 MHz and 20 multiplied (PLL clock multiplication system)) MB91F52xR/MB91F52xU(TEQFP): 128 MHz (Source oscillation = 4.0 MHz and 32 m

Applications

*  Memory-to-memory transfer instruction  Bit processing instruction  Barrel shift instruction etc.  High-level language support instructions  Function entry/exit instructions  Register content multi-load and store instructions  Bit search instructions  Logical 1 detection, 0 detection, and ch

MB91F528R Distributors

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MB91527R 32-bit Microcontroller Spansion

Spansion MB91F528R-like datasheet