ESP32 Bus Pirate Dock
About the ESP32 Bus Pirate Dock PCB
ESP32 Bus Pirate Dock is an open source PCB design by AndreiVladescu, published on GitHub under the CERN-OHL-W-2.0 license. It is a 4-layer board measuring 80 × 73.8 mm, with 33 components from 20 distinct parts.
Other key parts include the TLV75518PDBV, TS5A3157DBVR, TXS0108EPW and TMUX1574PW. By type, the board carries 9 capacitors, 7 connectors, 6 ICs, 5 resistors, 3 diodes and 1 transistor.
From the project
Carrier breaker-board for the ESP32-S3 Devkit. Works great with the ESP32-Bit-Pirate firmware.
ESP32-Bit-Pirate-Dock is an open-source carrier board for the Espressif ESP32-S3 DevKit, designed to complement the ESP32-Bit-Pirate firmware by geo-tp.
It provides level and voltage translation between the 3.3V ESP32-S3 and external peripherals, with support for 1.8V, 3.3V, and 5V operation. See the Hardware status section for the current revision, and grab the fabrication files to build your own.
Main components on the ESP32 Bus Pirate Dock
ESP32 Bus Pirate Dock bill of materials (BOM)
33 components, 20 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TLV75518PDBV | SOT-23-5 | U2 |
| 1 | TS5A3157DBVR | SOT95P280X145-6N | U3 |
| 2 | TXS0108EPW | Texas_PW0020A_TSSOP-20_4.4x6.5mm_P0.65mm | U4, U5 |
| 2 | TMUX1574PW | TSSOP-16_4.4x5mm_P0.65mm | U6, U7 |
| 1 | 2SK2009 | SOT-23 | Q1 |
| 1 | HX25418-10WA | CONN-TH_HX25418-10WA | CN1 |
| 3 | Conn_01x22 | PinSocket_1x22_P2.54mm_Vertical | J1, J5, J6 |
| 2 | Conn_01x22 | PinHeader_1x22_P2.54mm_Vertical | J2, J4 |
| 1 | Conn_02x03 | PinHeader_2x03_P2.54mm_Vertical | J7 |
| 1 | TA-3532S-A2 | SW-SMD_8P-L13.0-W3.5-P2.00 | SW1 |
| 1 | SW_BOOT | SW_SPST_PTS645Sx43SMTR92 | SW_1 |
| 1 | RED | LED_0805_2012Metric | D1 |
| 1 | ORANGE | LED_0805_2012Metric | D2 |
| 1 | BLUE | LED_0805_2012Metric | D3 |
| 2 | 1u | C_0805_2012Metric | C1, C3 |
| 1 | 22u | CP_Elec_5x4.5 | C2 |
| 4 | 0.1u | C_0805_2012Metric | C4, C5, C6, C7 |
| 2 | 4.7u | C_0805_2012Metric | C8, C9 |
| 3 | 1k | R_0805_2012Metric | R1, R2, R3 |
| 2 | 10k | R_0805_2012Metric | R4, R5 |
ESP32 Bus Pirate Dock design files
The KiCad project lives in the AndreiVladescu/ESP32-Bit-Pirate-Hardware repository on GitHub; these links point at the commit this page was built from.
ESP32 Bus Pirate Dock: common questions
How big is the ESP32 Bus Pirate Dock PCB?
The ESP32 Bus Pirate Dock measures 80 × 73.8 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the ESP32 Bus Pirate Dock?
33 components, from 20 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the ESP32 Bus Pirate Dock design files?
From the AndreiVladescu/ESP32-Bit-Pirate-Hardware repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the ESP32 Bus Pirate Dock design in my own project?
Yes, under the terms of its CERN-OHL-W-2.0 license, which AndreiVladescu chose for the repository.
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