STM32F7/H7 LQFP-100 MCU (H41R7x)

$15.20 $24.90

STM32F7 / STM32H7 LQFP-100 MCU

Stage: Alpha

Clear

Description

H41R7x is a high performance computing module featuring STM32F7 or STM32H7 MCUs in LQFP-100 package.

  • Computing modules feature larger MCUs, MPUs, DSPs or FPGAs for your demanding applications, whether it is machine learning and artificial intelligence, digital signal processing, image processing, complex floating-point math or simply the need for more Flash and RAM to store and execute your algorithms.
  • Combine processing modules with other Hexabitz modules to add industrial IOs, user interface and communication capabilities, among others.
  • H41R7 features STM32F7 or STM32H7 Cortex-M7 MCUs in LQFP-100 package. Available options are:
    • H41R7x-F45: STM32F745VGT6.
    • H41R7x-F65: STM32F765VGT6.
    • H41R7x-H43: STM32H743VIT6.
    • H41R7x-H50: STM32H750VBT6.

Specifications

Back-end

  • H41R7x-F45: STM32F745VGT6 LQFP-100 MCU
    • 32-bit ARM Cortex-M7 with FPU (floating-point unit), ART (adaptive real-time accelerator), MPU (memory protection unit) and DSP instructions.
    • 216 MHz frequency.
    • 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1).
    • L1-cache: 4 KB data cache and 4 KB instruction cache.
    • 1 Mbytes of Flash.
    • 320 Kbytes of SRAM + 16 KB of instruction TCM RAM.
    • 1.7 V to 3.6 V power supply.
  • H41R7x-F65: STM32F765VGT6 LQFP-100 MCU
    • 32-bit ARM Cortex-M7 with FPU (floating-point unit), ART (adaptive real-time accelerator), MPU (memory protection unit) and DSP instructions.
    • 216 MHz frequency.
    • 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1).
    • L1-cache: 16 Kbytes I/D cache.
    • 2 Mbytes of Flash.
    • 512 Kbytes of SRAM + 16 KB of instruction TCM RAM
    • 1.7 V to 3.6 V power supply.
  • H41R7x-H43: STM32H743VIT6 LQFP-100 MCU
    • 32-bit ARM Cortex-M7 with double-precision FPU (floating-point unit), Chrom-ART graphical hardware Accelerator, MPU (memory protection unit) and DSP instructions.
    • 480 MHz frequency.
    • 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1).
    • L1-cache: 16 Kbytes of data and 16 Kbytes of instruction cache.
    • 2 Mbytes of Flash.
    • 512 Kbytes of SRAM + 192 Kbytes of instruction TCM RAM
    • 1.62 V to 3.6 V power supply.
  • H41R7x-H50: STM32H750VBT6 LQFP-100 MCU
    • 32-bit ARM Cortex-M7 with double-precision FPU (floating-point unit), Chrom-ART graphical hardware Accelerator, MPU (memory protection unit) and DSP instructions.
    • 480 MHz frequency.
    • 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1).
    • L1-cache: 16 Kbytes of data and 16 Kbytes of instruction cache.
    • 128 Kbytes of Flash.
    • 512 Kbytes of SRAM + 192 Kbytes of instruction TCM RAM
    • 1.62 V to 3.6 V power supply.
  • 8MHz external oscillator.
  • Six array ports and six power ports (+3.3V and GND).
  • Access to 6xUART, 2xI2C, SWD, BOOT0, RESET.

Physical Properties

  • Shape: Hexagon
  • Size: 30 mm short diagonal, 17.32 mm side
  • Area: 7.8 cm^2
  • Weight: 2 g
  • Soldermask Color: Dark green
  • Surface Finish: ENIG (gold) or HASL-LF (tin)

Bill of Materials

H41R70-F65 BOM

Quickstart Guide

Download PDF version here.

FAQ

Frequently Asked Questions

Have more questions? Please check our main FAQ page and feel free to contact us for any unanswered questions.

Resources

  • Schematics (PDF)
  • Hardware Design Files (EAGLE)
  • Source Code (GitHub). Download a pre-compiled firmware HEX file here.
  • Documentation / Factsheet (PDF)
  • Projects & Examples: Please check our account on Hackster.io for demo projects and examples.