Specifications
Part NumberSTM32H743VIT6
ManufacturerSTMicroelectronics
CoreARM Cortex-M7
Max Frequency480 MHz
Flash Memory2 MB
SRAM1 MB
PackageLQFP-100
Supply Voltage1.7–3.6 V
Supply Voltage1.7–3.6 V
Operating Temp−40°C to +85°C (Industrial)
Power Consumption~100 mA typical
Standby Current~2 µA
SPIAvailable (up to 42 Mbps)
I²CAvailable (400 kHz)
UARTAvailable
Part NumberSTM32H743VIT6
Orderable Qty1 pcs – 10,000+ pcs
Price (1–9 pcs)Contact for quote
Price (10–99 pcs)Contact for quote
Price (100–499 pcs)Contact for quote
Lead Time (stock)3–7 business days
Product Description

The STM32H743VIT6 is a professional-grade component from STMicroelectronics. Designed for UAV and drone electronic systems, it offers reliable performance in industrial environments.

UAVCHIP supplies original STM32H743VIT6 parts with competitive pricing, global shipping, and fast quotation response within 24 hours.

Key Features

  • High-performance ARM Cortex-M7 architecture
  • Industrial temperature range −40°C to +85°C
  • Compact LQFP-100 package for space-constrained PCB design
  • Wide supply voltage range: 1.7–3.6 V
  • In stock at UAVCHIP, fast global shipping
UAV Applications
H7 High-Performance FC
Betaflight H743 target — 480MHz for ultimate performance
Industrial Autopilot
Heavy-lift UAV autopilot with 1MB SRAM
Alternative / Drop-in Parts
Related Components (Used Together)
Frequently Asked Questions

What is STM32H743?

STM32H743 is a high-performance Cortex-M7 MCU at 480MHz with 2MB Flash and 1MB SRAM. Used in premium flight controllers.

Is H743 overkill for drone FC?

For racing drones, F405/F722 is sufficient. H743 is ideal for industrial UAVs, heavy-lift drones, and complex autopilot systems.

Need STM32H743VIT6 or Similar Parts?

Submit your BOM with quantities and get competitive pricing within 48 hours. Global shipping available via DHL and FedEx.