STM32H735 in STM32 Family
The STM32H735 sub-family by STMicroelectronics is a series of high-performance microcontrollers based on the 32-bit Arm Cortex-M7 core. Designed for demanding embedded applications, these MCUs bridge the gap between traditional microcontrollers and application processors by offering a 550 MHz clock speed, advanced integration, and a rich set of peripherals. They are primarily used in systems requiring real-time processing, high-resolution graphics, and extensive connectivity within an energy-efficient power envelope.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| STM32H735VGT6 (STMicroelectronics) | Flash: 1MB · RAM: 564K · I/O: 67 | 743 |
| STM32H735ZGT6 (STMicroelectronics) | ZGT6 | 3,205 |
| STM32H735AGI6 (STMicroelectronics) | AGI6 | 1,757 |
| STM32H735IGT3 (STMicroelectronics) | IGT3 | 531 |
Variants within the STM32H735 line primarily differ in package type and pin count, ranging from VFQFPN68 to TFBGA225. These physical differences dictate the number of available I/Os and peripheral multiplexing options. While most core specifications like the 1MB Flash and 564KB RAM remain constant, specific part numbers like the STM32H735G-DK represent evaluation boards that integrate the silicon into a full development ecosystem with external memory and display hardware.
