Wiki
  • About CBUnmanned
  • Products
    • CBUnmanned Stamp Eco System
      • Start Here & FAQs
      • H743 Stamp Flight Controller (& Low Cost)
        • Pin Out
        • ArduPilot Wiring & Parameters
        • PCB Footprints & 3D Model
        • Breakout PCB Pinout
        • Flashing & Firmware
      • AM32 ESC
        • PCB Footprints
        • Example PCB Schematics & Layouts
        • Firmware
      • CAN Stamp
        • Example Schematics and Firmware
    • OpenWRT UAV Router
      • Getting Started
      • Connections & Pinout
      • Update Firmware
      • USB Data Tethering
      • TailScale VPN
      • Mavlink Through Serial
      • Mavlink Through Ethernet
      • Mavlink Forwarding with mavp2p
    • 2-8s Battery Monitor
  • Products (EOL)
    • CBU-CM405-FC (EOL)
      • Overview & Initial Setup
      • Female Header F405
        • RC In/SBus Wiring
        • UART
        • I2C
      • Male Header USB Hub
      • Micro USB
      • ESC Connector
        • CM405-FC-BO Pinout
      • Cameras
      • Micro SD Card
      • 40 Pin GPIO
      • FC>CM4 Telemetry
      • DIP Switch
      • Flashing Guide
        • STM32F405
        • Compute Module 4 EMMC
      • Firmware Build Files
        • CM4
        • ArduPilot
          • hwdef.dat
          • hwdef-bl.dat
      • Power Requirements
      • 3D Printable Frames
Powered by GitBook
On this page
  • 1 Channel ESC
  • 4 Channel ESC
  1. Products
  2. CBUnmanned Stamp Eco System
  3. AM32 ESC

Example PCB Schematics & Layouts

PreviousPCB FootprintsNextFirmware

Last updated 12 months ago

PLEASE NOTE:

The designs below are current limited by the 4 layer PCB manufacture process. Adding solder to the exposed areas helps increase current capability however for ESCs that will be used for more than hardware development it is recommended to use 2oz copper layers and as many layers as possible (ideally 8+).

1 Channel ESC

Designed for 2-6s input, with PSMN1R5-30YLC MOSFETs rated at maximum 30v/100A with an RDS(ON) of 1.55mΩ. A 5v regulator feeds the AM32 Stamp and is the same voltage that is applied to the MOSFETs.

4 Channel ESC

Designed for 2-4s input, with DMT3009LDT-7 MOSFETs rated at maximum 30v/30A with an RDS(ON) of 11.1mΩ. Battery voltage feeds the AM32 Stamp and is the same voltage that is applied to the MOSFETs.

LogoAM32 1 Channel 2-6s ESC FULL - EasyEDA open source hardware lab
LogoAM32 4 Channel 2-4s ESC - EasyEDA open source hardware lab