Electronic Speed Controller that is based of AM32 firmware, focused on smooth motor control, with a lot of reliability, easy rc configuration, and best suited for robotics apllications.
Focuses on electrical and PCB design of an esc, Including:
- Power Stage (Birdge between multiple mosfet)
- gate driver ic stage
- MCU and its power circuitry
- Input power decoupling and sensing
- current sensing
- swd pads
- compact layout
- AM32-based ESC firmware
- DSHOT Control
- Fully configurable parameters
- Voltage Capabilites upto 60v
- 8 Layer PCB for over current capacity and cool thermals
- Size: 62.5*35.5 mm wide makes it compact and versatile for many uav applications
AM32 is a open source esc firmware designed for various stm and artery tech based micro controllers. its is majorly used in fpv and uav applications where it is used to drive brushless motors in drones
- KiCad
- Input Voltage: 12s
- Continuous Current: 100A
- Burst Current: 150 10s
- MCU: STM32G071KBU6
- Gate Driver: DRV8300DPWR
- Mosfets: IPT017N10NM5LF2ATMA1
- Control Signal: Dshot 600
- Board Dimensions: 62.5*35.5 mm
Bootloader: AM32_G071_BOOTLOADER_PB4_V17
Firmware: AM32_AM32_ESC_G071_2.20
With the help of stm32 cube programmer and esc config tools in the Tools directory we can flash the esc with suitable latest firmware
Cost: 55.42 USD for single PCB 195.93 USD for 5x PCB Checked on LCSC
Cost: 310 USD For 5x UNITS Checked on JLCPCB
- 2oz Copper and 2 U" Gold with FR4 TG170 for proper thermal management
- and with min via size 0.2mm
i was majorly used in figuring out the kicad settings and with the selection of mosfets