

Arduino AAT
PCB designs for the Waterloo Aerial Robotics Group
- Size
- 53.1 × 66.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 43
- Nets
- 53
- Pads
- 145
- Tracks, vias
- 320, 228
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 2 Aug 2021
- Updated
- 25 Mar 2026
Overview
Arduino AAT is an open-source printed circuit board by UWARG, from the UWARG/hardware repository on GitHub. It is a 2-layer board of 53.1 × 66.5 mm with 43 parts on 53 nets, routed with 320 tracks and 228 vias.
It is built around the TPS563201DDCR, FT230XS-R and AS7805ADTR-G1, with the MIC5504-3.3YM5, 1N4148TR and COM-16347 among its other parts. Its parts include 13 capacitors, 12 resistors, 7 ICs, 2 diodes and 2 connectors. It belongs with the robots and motor control boards and the SAM D and SAM boards of this library.
Main components
8TPS563201DDCR
SOT-23-THIN-6-40℃~+125℃@(TJ) 1 3A 4.5V~17V 580kHz 768mV~7V Adjustable Buck Buck Built-in Yes SOT-23-THIN-6 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersFT230XS-R
SSOP-16-150mil-40℃~+85℃ 125uA 3.3V~5V 8mA USB 2.0 USB to UART SSOP-16-150mil USB Converters ROHSFTDIUSB ConvertersAS7805ADTR-G1
TO-252-2-40℃~+125℃@(Tj) 1 10uVrms 1A 25V 2V@(1A) 3.2mA 5V 70dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-252-2 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMIC5504-3.3YM5
SOT-23-5-40℃~+125℃@(Tj) 1 120uVrms 15uA 180mV@(300mA) 3.3V 300mA 5.5V 75dB@(1kHz) Fixed Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) Regulators1N4148TR
DO-35Switching DiodesFUXINSEMICOM-16347
5050内置上电复位电路、内置掉电复位电路、集成智能反向连接保护功能、内置单向传输功能 5050 RGB LEDs(Built-in IC) ROHSSparkFun ElectronicsUncategorisedUSB-A1HSW6
插件0℃~+85℃ 1 1A 30V 4P Female Right Angle Type-A White Plugin USB Connectors ROHSOn-Shore TechUSB ConnectorsXT30PW-M
-- Power connector / plug connector ROHSChangzhou Amass ElecUncategorised
README
README.mdWaterloo Aerial Robotics Group Hardware Repository
Information
This repository previously held WARG electricals designs (Altium Schematics, PCBs, & Libraries) from roughly 2021 to 2022. In mid 2022 we switched solely toward Altium 365, https://warg.365.altium.com/ , and have largely abandonned this repository. Ideally we would upload completed projects to this Github for safe keeping in case anything happens with our Altium 365. For further documentation see Confluence, https://uwarg-docs.atlassian.net/wiki/spaces/EL/overview , or our team Discord.

Parts
43| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_SMD:R_1206_3216Metric | R4, R7, R8, R10, R12 |
| 4 | 22uF | Capacitor_SMD:C_1206_3216Metric | C8, C9, C11, C12 |
| 2 | 0.1uF | Capacitor_SMD:C_1206_3216Metric | C7, C10 |
| 2 | 220R | Resistor_SMD:R_1206_3216Metric | R5, R6 |
| 2 | 27R | Resistor_SMD:R_1206_3216Metric | R1, R2 |
| 2 | 3.3uF | Inductor_SMD:L_1210_3225Metric | L1, L2 |
| 2 | 47pF | Capacitor_SMD:C_1206_3216Metric | C2, C3 |
| 2 | 47uF | Capacitor_SMD:C_1206_3216Metric | C5, C6 |
| 2 | 54.9k | Resistor_SMD:R_1206_3216Metric | R9, R11 |
| 2 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | PITCH1, YAW1 |
| 2 | TPS563201DDCR | TPS563201DDCR:SOT95P280X110-6N | U3, U4 |
| 1 | 100nF | Capacitor_SMD:C_1206_3216Metric | C4 |
| 1 | 1N4148TR | 1N4148TR:DIOAD753W49L380D172B | D1 |
| 1 | 1uF | Capacitor_SMD:C_1206_3216Metric | C13 |
| 1 | 220uF | 25YXJ220M6.3X11:CAP_YX_6P3X11_RUB | C1 |
| 1 | 4k7 | Resistor_SMD:R_1206_3216Metric | R3 |
| 1 | AS7805ADTR-G1 | AS7805ADTR-G1:DPAK457P1010X238-3N | U2 |
| 1 | Battery_Cell | BH-98R-1:BH-98R-1_ADM | BT1 |
| 1 | COM-16347 | COM-16347:COM-16347_SPK | LED1 |
| 1 | INTERFACE-FT230XS-R_SSOP16_ | FT230XS-R:SSOP16-0.635-5X4MM | U7 |
| 1 | LOGO | bateman:warg | G*** |
| 1 | LOGO | bateman:bateman_phone | G*** |
| 1 | MIC5504-3.3YM5 | Package_TO_SOT_SMD:SOT-23-5 | U6 |
| 1 | PA6H-GPS | PA6H:PA6H-GPS | U5 |
| 1 | SeeeduinoXIAO | Seeeduino_XIAO:Seeeduino XIAO-MOUDLE14P-2.54-21X17.8MM | U1 |
| 1 | USB-A1HSW6 | USB-A1HSW6:OST_USB-A1HSW6 | P1 |
| 1 | XT30PW-M | XT30PW-M:AMASS_XT30PW-M | J1 |
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Questions
How big is the Arduino AAT PCB?
It measures 53.1 × 66.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Arduino AAT use?
43 parts, built around the TPS563201DDCR, FT230XS-R, AS7805ADTR-G1 and MIC5504-3.3YM5. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Arduino AAT KiCad files?
From the UWARG/hardware repository on GitHub, at the commit this page was made from: the board is Projects/Arduino_AAT/Arduino_AAT.kicad_pcb and its schematic Projects/Arduino_AAT/Arduino_AAT.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Arduino AAT design in my own project?
Its repository states no licence, so its author keeps all rights: ask UWARG before reusing the design.