diff --git a/docs/boards/Board - SPEDIXF4.md b/docs/boards/Board - SPEDIXF4.md new file mode 100644 index 0000000000..f84ecdcabe --- /dev/null +++ b/docs/boards/Board - SPEDIXF4.md @@ -0,0 +1,31 @@ +# SPEDIX F4 + +## Description +One of the main considerations while designing the SPEDIX F4 was to provide users the maximum amount of UARTs, as well as motor outputs, while retaining maximum efficiency, a careful choice of pinmap allowed to run 6-8 DSHOT motors off just 2 timers, while breaking out all the 6 UARTs that the STM32F405 provides. +Timer design favors running multirotor and fixed wing alike. +Plug & play connectivity to SPEDIX and AIKON 4in1 ESCs, + +## MCU, Sensors and Features + +### Hardware + - MCU: STM32F405 + - IMU: ICM-20602 or MPU-6000 + - 6 DSHOT motors outputs, 8 by remapping UART6 as M7 & 8, using just 2 timers + - BMP280 SPI + - 6 hardware UARTs, UART5 with a controllable inverter for SBUS, USART1 with bidirectional inverter for FPORT/SPORT + - Onboard regulator supports up to 6S + - Dataflash blackbox + - External I2C port + - JST-SH 10 pin 4in1 ESC plug + + +## Designers +Kyle Lee (SPEDIX) +Andrey Mironov (@DieHertz) + + +## Maintainers +Andrey Mironov (@DieHertz) + + +![SPEDIX F4 top](images/spedixf4-top.png) diff --git a/docs/boards/images/spedixf4-top.png b/docs/boards/images/spedixf4-top.png new file mode 100644 index 0000000000..b410f5100b Binary files /dev/null and b/docs/boards/images/spedixf4-top.png differ