2 layers60 × 111.3 mm
Silkscreen pcb
iandchasse/silkscreen-pcb
Silkscreen: open-hardware ESP32-S3 e-paper reader mainboard (KiCad 9). Formerly the de-link hub.
189 parts589CERN-OHL-S-2.0
2 layers37.4 × 23.5 mm
Project 7
Shourya-Basu/PCB_Design_TP4056- Size
- 37.4 × 23.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 23
- Pads
- 76
- Tracks, vias
- 97, 2
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 24 Nov 2025
- Updated
- 24 Nov 2025
Overview
Project 7 is an open-source printed circuit board by Shourya-Basu, from the Shourya-Basu/PCB_Design_TP4056 repository on GitHub. It is a 2-layer board of 37.4 × 23.5 mm with 23 parts on 23 nets, routed with 97 tracks and 2 vias.
It is built around the DW01A, TP4056-42-ESOP8 and FS8205A. Its parts include 8 resistors, 7 connectors, 3 capacitors, 2 ICs and 2 diodes.
Main components
3
DW01A
SOT-23-6L-40℃~+85℃ 1 2.5V 300mV~10V 3uA 4.3V Protection IC Support SOT-23-6L Battery Management ROHSPUOLOPBattery Management
TP4056-42-ESOP8
ESOP-8-40℃~+85℃ 1 1A 2uA 4.2V 4V~8V Charging IC Lithium Battery Support ESOP-8 Battery Management ROHSTOPPOWERBattery ManagementFS8205A
SOT-23-6-55℃~+150℃ 1.2V 1.5W 2 N-Channel 20V 31.5mΩ@2.5V 466pF 5.7nC@4.5V 58pF 65pF 6A SOT-23-6 MOSFETs ROHSTECH PUBLICMOSFETs
README
README.mdPCB_TP4056
Parts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3 |
| 3 | 1K | Resistor_SMD:R_0805_2012Metric | R2, R3, R6 |
| 2 | 5.1K | Resistor_SMD:R_0805_2012Metric | R4, R5 |
| 1 | +5v Input | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J4 |
| 1 | +ve | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J6 |
| 1 | -ve | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J7 |
| 1 | 0.4 | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 100 | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric | R8 |
| 1 | B+ | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J2 |
| 1 | B- | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J5 |
| 1 | DW01A | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | FS8205A | FS8205A:SOP65P640X120-8N | Q1 |
| 1 | Green | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | Ground | Connector_Wire:SolderWirePad_1x01_SMD_2x4mm | J3 |
| 1 | Red | LED_SMD:LED_0805_2012Metric | D2 |
| 1 | TP4056-42-ESOP8 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm_ThermalVias | U1 |
| 1 | USB_C_Receptacle_PowerOnly_6P | Connector_USB:USB_C_Receptacle_GCT_USB4135-GF-A_6P_TopMnt_Horizontal | J1 |
Similar boards
- 2 layers61 × 61 mm
ESP32 FC
MAATHES-THILAK-K/ESP32-S3_FLIGHT_CONTROLLER
A custom-designed flight controller based on the ESP32-S3 module, built for compatibility with the esp-fc firmware and Betaflight-like configuration.
69 parts7Apache-2.0 - 2 layers51.1 × 95 mm
Talk e
milovanpms/talk-e
📻 — A simple LoRa-based talkie-walkie built on ESP32, operating on the 433 MHz frequency band for long-range, low-power wireless communication.
75 parts4 - 2 layers80 × 34 mm
Dji fcc
nikolaus018/dji-fcc-esp32
ESP32-S3 firmware that switches a DJI N1 remote to FCC mode over USB (replaces the Android app)
69 parts3MIT - 2 layers30 × 25 mm
Project2
devKOff/pcb-lipo-power-management-system
An integrated PCB power management system for single-cell Li-Po batteries featuring onboard charging, circuit protection, and a DC-DC boost converter with selectable 5V and 12V DC outputs.
28 parts2 - 2 layers102.6 × 102.6 mm
- 2 layers186 × 132 mm
- 2 layers45 × 100 mm
Walkiepcb
houseofthe051010/ESP32-Walkie-Talkie-V2
This ESP32 Walkie Talkie is redesigned with a SX1262 radio, a PCB, and a full case redesign.
93 parts1
Questions
How big is the Project 7 PCB?
It measures 37.4 × 23.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Project 7 use?
23 parts, built around the DW01A, TP4056-42-ESOP8 and FS8205A. 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 Project 7 KiCad files?
From the Shourya-Basu/PCB_Design_TP4056 repository on GitHub, at the commit this page was made from: the board is Project 7.kicad_pcb and its schematic Project 7.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Project 7 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Shourya-Basu before reusing the design.