2 layers54.2 × 55 mm
HM mainboard
vanessaPrankl/HeadMouse
This project provides hardware, enclosure and software for the head-motion based computermouse HeadMouse.
63 parts2
2 layers89.5 × 53 mm
Final project v0.1
ryfu2/Fall2024ECE445Team331Augmented Modular AI Dialogue and Exchange User System
- Size
- 89.5 × 53 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 58
- Pads
- 189
- Tracks, vias
- 221, 12
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 24 Sep 2024
- Updated
- 13 Dec 2024
Overview
Final project v0.1 is an open-source printed circuit board by ryfu2, from the ryfu2/Fall2024ECE445Team33 repository on GitHub. It is a 2-layer board of 89.5 × 53 mm with 42 parts on 58 nets, routed with 221 tracks and 12 vias.
It is built around the ESP32-S3-WROOM-1-N8, TC1262-3.3VDB and SS8050-G. Its parts include 12 connectors, 11 resistors, 8 capacitors, 3 switches and 2 ICs. It belongs with the ESP32 boards of this library.
Main components
3
ESP32-S3-WROOM-1-N8
SMD,25.5x18mm-40℃~+85℃ -98.2dBm 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 Chip On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
TC1262-3.3VDB
SOT-223-3-40℃~+125℃ 1 130uA 3.3V 500mA 64dB@(1kHz) 650mV@(500mA) 6V Fixed Over Current Protection、Over Temperature Protection Positive SOT-223-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SS8050-G
SOT-231 NPN 1.5A 100 100MHz 100nA 25V 300mW 400mV 5V NPN SOT-23 Bipolar (BJT) ROHSComchipBipolar (BJT)
README
README.mdFall2024ECE445Team33
We are Team33 and this is our git repo for our ECE445 project:
AMADEUS
Augmented Modular AI Dialogue and Exchange User System
It contains all the files/codes we have created and notes we have taken
There are more details in our design document, feel free to look around!
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J6, J7, J8, J9, J10, J11 |
| 6 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3, R8, R9, R10, R11 |
| 3 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R6, R7 |
| 3 | 10u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C3, C6 |
| 3 | 1u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C7, C8 |
| 3 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1, SW2, SW3 |
| 2 | 0.1u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C4 |
| 2 | 4.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R5 |
| 2 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3, J4 |
| 2 | Conn_01x03_Socket | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | MICCLK1, MICDA1 |
| 2 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2, LCDDisplay1 |
| 2 | SS8050-G | Custom:TRAN_SS8050-G_CIP | Q1, Q2 |
| 1 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | DebugSerialPort1 |
| 1 | ESP32-S3-WROOM-1 | RF_Module:ESP32-S3-WROOM-1 | U1 |
| 1 | MAX98357A | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | AudioAmplifier1 |
| 1 | TC1262-33 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4085 | J1 |
Questions
How big is the Final project v0.1 PCB?
It measures 89.5 × 53 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Final project v0.1 use?
42 parts, built around the ESP32-S3-WROOM-1-N8, TC1262-3.3VDB and SS8050-G. 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 Final project v0.1 KiCad files?
From the ryfu2/Fall2024ECE445Team33 repository on GitHub, at the commit this page was made from: the board is PCB/final_project/final_project_v0.1/final_project_v0.1.kicad_pcb and its schematic PCB/final_project/final_project_v0.1/final_project_v0.1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Final project v0.1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask ryfu2 before reusing the design.
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