Add SIMPLIFLYH7

[haslinghuis]

Checklist

• passed schematics review
• passed hardware samples testing
• follows guidelines
• follows connector standards
• flight tested
• comments/issues resolved

Summary by CodeRabbit

• New Features
  • Added support for the SIMPLIFLYH7 flight controller.
  • Enables on-board SPI gyro/accelerometer, barometer (BMP280), OSD, and onboard flash (blackbox).
  • Preconfigured I/O: 4 motor outputs, 4 servos, multiple UARTs, I2C/SPI buses, status LED, beeper, and LED strip.
  • Camera control, PinIO with VTX power toggle, timer-channel pin mappings, and ADC-based voltage/current sensing with defaults.

[coderabbitai]

Walkthrough

Adds a new board configuration header for SIMPLIFLYH7 (STM32H743) that defines MCU/board/manufacturer IDs, feature flags, pin mappings (motors, UART, SPI, I2C, ADC, peripherals), timer mappings, DMA/SPI/I2C instances, defaults (blackbox/meter), and gyro SPI/EXTI/align settings.

Changes

Cohort / File(s)

Summary of Changes

Board config: SIMPLIFLYH7 configs/SIMPLIFLYH7/config.h

New board config header adding FC_TARGET_MCU, BOARD_NAME, MANUFACTURER_ID; enables sensors/peripherals (USE_GYRO, USE_ACC, USE_BARO, USE_FLASH, USE_MAX7456, etc.); defines motor/servo/LED/UART/I2C/SPI/ADC/BEEPER/CAMERA/PINIO pins and CS/EXTI pins; adds TIMER_PIN_MAPPING; sets DMA options and SPI/I2C instance macros; sets defaults (blackbox, meter sources/scale, BEEPER_INVERTED, PINIO/BOX names); defines gyro SPI instance and alignment (GYRO_1_SPI_INSTANCE, GYRO_1_EXTI_PIN, GYRO_1_CS_PIN, GYRO_1_CLKIN_PIN, GYRO_1_ALIGN).

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Areas to check:

• Correctness of pin assignments and any overlap/conflicts (motors, UARTs, SPI/I2C).
• TIMER_PIN_MAPPING entries vs. timer-capable pins.
• DMA/SPI/I2C instance macros and consistency with MCU target.

Possibly related PRs

• Add BETAFPVH725 #752 — Adds a new board config header with similar macro set and TIMER_PIN_MAPPING.
• add AEROH7DIGITAL #900 — Adds another STM32H743 board config with overlapping MCU/gyro/SPI/DMA macros.
• Add SFLY manufacturer to the list #898 — Adds MANUFACTURER_ID entry for SFLY, matching this board's manufacturer declaration.

Suggested labels

New manufacturer, Schematics approved, Uses PX4 connector standard

Suggested reviewers

• ot0tot
• nerdCopter
• blckmn

Pre-merge checks and finishing touches

❌ Failed checks (2 warnings)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.
Description Check	⚠️ Warning	The pull request description consists solely of a checklist with no accompanying narrative or context. The template explicitly instructs authors to "Replace this text with details of your own," but the PR description provides only the checklist items without any explanation of what the SIMPLIFLYH7 board is, why it's being added, manufacturer information, or other relevant context. While the checklist items are mostly addressed, the critical requirement to provide a substantive description of the pull request has not been met. Additionally, the checklist marks "comments/issues resolved" as complete, but the PR objectives show ongoing discussion about flash configuration discrepancies that may not be fully resolved.	The author should provide a comprehensive PR description that includes: a summary of the new board configuration being added, the manufacturer and hardware details, links to relevant documentation or design guidelines, a brief explanation of the board's capabilities, and any relevant technical notes. The template's informational sections should either be retained or explicitly removed if not applicable. Additionally, the "comments/issues resolved" checklist item should be verified to ensure all discussion points, particularly regarding the flash configuration mentioned in the PR comments, have been properly addressed before marking complete.

✅ Passed checks (1 passed)

Check name	Status	Explanation
Title Check	✅ Passed	The title "Add SIMPLIFLYH7" directly and clearly describes the primary change in the pull request, which is adding a new board configuration for the SIMPLIFLYH7 flight controller. The title is concise, specific, and immediately communicates the main objective of the changeset. It avoids vague language and provides sufficient clarity for someone scanning the repository history.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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[nerdCopter]

• blind approval

[ot0tot]

What manufacturer is this? Can you link me to the Discord channel?

[haslinghuis]

@ot0tot macfos

[ot0tot]

Am I looking at the right schematic? Flash uses QuadSPI.

[haslinghuis]

@ot0tot you received a prototype as quad spi was left out IIRC.