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Small black square LQFP-64 microcontroller chip with silver pins

YINGHUA

YINGHUA STM32F405RGT7 ARM MCU LQFP-64 32-bit 64-pin

SKU CH-4KFJ-VFWF8

32-bit ARM microcontroller in a 64-pin LQFP package for embedded control applications

  • Product typeICs Semicoductors
  • 32-bit ARM core powers demanding embedded tasks
  • LQFP-64 package fits dense board layouts
  • STM32F405RGT7 part number ensures exact replacement
  • 64-pin configuration supports rich peripheral connectivity

STM32F405RGT7 ARM MCU for embedded control

The STM32F405RGT7 is a 32-bit ARM microcontroller in a 64-pin LQFP package. It targets engineers building embedded systems that need a compact, high-performance core. New stock ensures reliable supply for prototype and production runs.

LQFP-64 package fits space-constrained boards

The 64-pin LQFP footprint decides whether this MCU fits the board layout. Designs that require a different pin count or package style must select another part. Verify the pin-out and mechanical outline before committing to the layout.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $171.99
Pricier than about 84% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What does the 32-bit architecture of the STM32F405RGT7 mean for firmware performance?

The 32-bit core handles 32-bit wide data and instructions natively, so mathematical operations and memory accesses on 32-bit variables complete in single cycles without software emulation overhead.

How does the LQFP-64 package affect board-level integration of the STM32F405RGT7?

The 64-pin LQFP footprint provides a fixed I/O count and pin pitch, determining the PCB area needed and the maximum number of external signals the device can connect directly.

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