
Atmos fc
cypamigon/atmos_fc
Drone flight controller based on STM32G4 with IMU (ICM-468-P), barometer (DPS-386), OSD (MAX7456) and 32MB flash memory for blackbox logging — running Betaflight.

Maxim Integrated (Analog Devices)
The MAX7456 is an uncategorised made by Maxim Integrated (Analog Devices) with 28 pins.
PCBKit's library has its footprint (SparkFun-IC-Microcontroller:TSSOP28, from Eagle libraries), ready for a KiCad board. 5 open-source boards in 4 repositories on GitHub use it.
The library has no symbol for this part yet.

cypamigon/atmos_fc
Drone flight controller based on STM32G4 with IMU (ICM-468-P), barometer (DPS-386), OSD (MAX7456) and 32MB flash memory for blackbox logging — running Betaflight.



arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.

<iframe src="https://pcbkit.io/embed/parts/maxim/MAX7456" title="MAX7456 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxim/MAX7456.jpg" alt="MAX7456" width="1200" height="900">[](https://pcbkit.io/parts/maxim/MAX7456)Yes. the footprint SparkFun-IC-Microcontroller:TSSOP28, both drawn on this page. PCBKit places them on a board for you when you design with it.
5 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.