Which parts belong on this page?

Anything that sits on the autopilot or mission computer board: the microcontroller or the FPGA, the memory it boots and logs to, the crystal it runs from, and the transceivers and isolators that connect it to the CAN, RS-422 and Ethernet buses of the airframe. Servos, radios and power stages are on their own pages.

Do you quote the whole flight computer board?

No. We source the parts on it. Complete flight controllers and companion computers are quoted to order on the systems page.

Flight computer · Microcontrollers

STM32H743ZIT6

Name: STM32H743ZIT6
Brand: STMicroelectronics
SKU: STM32H743ZIT6

STMicroelectronics · Arm Cortex M7 microcontroller, 480 MHz, 2 MB flash, 1 MB RAM, double precision FPU, industrial temperature range · LQFP 144 20x20x1.4 mm

Maker headquartered in Switzerland. NDAA-compliant sourcing applies to every part on the line card.

Sourced to order from authorized US distributors. Pricing follows our review of your list.

Quantity Open the request list

We reply within two working days, with a quote or with the questions we need answered first.

Manufacturer page

Every part is classified on its orderable part number before a quote is issued. A family name is not a classification. Package variants of one base part can carry different classifications. When a line requires a US export license, we file for it and quote it subject to approval. Ask us.

Flight computer parts for uncrewed systems

The flight computer group covers the processor, the logic, the memory, the clock and the bus interfaces of an autopilot or a mission computer. Microcontrollers from the STM32 H7 and F7 series, TI C2000, Microchip and NXP. FPGAs and SoCs from the AMD Artix and Zynq families, Intel Cyclone and Lattice ECP5. NAND, NOR, SRAM, DDR and industrial microSD from Micron, Alliance Memory, Infineon and SanDisk. Crystals and oscillators. CAN and RS-422 transceivers, digital isolators and Ethernet PHYs from Texas Instruments, NXP, Analog Devices, Microchip and Skyworks.

The flight computer page carries every part in the group and the questions buyers ask.

Same group

STM32F767ZIT6 STMicroelectronics · Arm Cortex M7 microcontroller, 216 MHz, 2 MB flash, FPU, SDRAM and TFT interfaces, industrial temperature range
STM32H723ZGT6 STMicroelectronics · Arm Cortex M7 microcontroller, 550 MHz, 1 MB flash, 564 KB RAM, industrial temperature range
STM32H743VIT6 STMicroelectronics · Arm Cortex M7 microcontroller, 480 MHz, 2 MB flash, 1 MB RAM, 100 pin package, industrial temperature range
STM32H745ZIT6 STMicroelectronics · Dual core Arm Cortex M7 at 480 MHz and Cortex M4 microcontroller, 2 MB flash, 1 MB RAM, SMPS, industrial temperature range
STM32H753ZIT6 STMicroelectronics · Arm Cortex M7 microcontroller with hardware crypto accelerator, 480 MHz, 2 MB flash, 1 MB RAM, industrial temperature range
F280049CPZS Texas Instruments · C2000 real time microcontroller, 100 MHz C28x CPU with FPU, TMU and CLA, 256 KB flash, extended temperature range

All flight computer parts