
Rpi pico debugger shoe
ShawnHymel/rpi-pico-debugger-shoe
Stackable debugger board for the Raspberry Pi Pico. Solder long headers to this debugger board in order to connect the Pico to it.

Peltier controller for SBS plate
Rpi pico debugger shoe is an open-source printed circuit board by vow-eng, from the vow-eng/OT2_temperature_module repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 48.3 × 65.3 mm with 83 parts on 84 nets, routed with 720 tracks and 162 vias.
It is built around the RP2040, EG2133 and MC34063AD, with the W25Q16JVSSIQ, AO4406AL and B5819W among its other parts. Its parts include 23 capacitors, 23 resistors, 11 ICs, 8 connectors and 7 diodes. It belongs with the interfaces and adapters boards and the RP2040 boards of this library.
Desgiend to use use peltiers to keep SBS plate at a constant temprature
hardware consists of a Full hbridge used to control a peltier device Extra mosfet for a fan 2 inputs for thermistors
Modified from the RPi Pico Debugger Shoe #TODO link orignal project
Recommended reading:
Schematic and PCB layout files are licensed under the CC BY 4.0 license.
THE DESIGN IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS DESIGN INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS DESIGN.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4, C5, C7, C8, C9, C11, C16 |
| 6 | 10R | Resistor_SMD:R_0603_1608Metric | R13, R14, R18, R21, R22, R23 |
| 6 | AO4406AL | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6, U7, U8, U9, U10, U11 |
| 5 | 1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R7, R8, R15, R24 |
| 4 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C20, C21, C22, C23 |
| 4 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C6, C10, C12, C14 |
| 4 | B5819W | Diode_SMD:D_SOD-123 | D2, D3, D4, D5 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H5, H6, H7, H8 |
| 3 | Conn_01x02_Female | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J5, J9, J12 |
| 2 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R9 |
| 2 | 27 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5 |
| 2 | 27pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13, C15 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric | R19, R20 |
| 2 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1, JP3 |
| 1 | 1 | Resistor_SMD:R_0603_1608Metric | R10 |
| 1 | 100uF | Capacitor_SMD:C_1206_3216Metric | C19 |
| 1 | 100uF | Capacitor_SMD:CP_Elec_8x10.5 | C17 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R17 |
| 1 | 13K | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 150060VS75000 | LED_SMD:LED_0805_2012Metric_Castellated | LED1 |
| 1 | 150060VS75000 | LED_SMD:LED_0805_2012Metric | LED3 |
| 1 | 2.4k | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 220uH | rpi-pico-debugger-shoe:SCCD43 | L1 |
| 1 | 470pF | Capacitor_SMD:C_0603_1608Metric | C18 |
| 1 | Conn_01x02_Female | Connector_Phoenix_MC:PhoenixContact_MC_1,5_2-G-3.81_1x02_P3.81mm_Horizontal | J4 |
| 1 | Conn_01x02_Female | Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical | J15 |
| 1 | Conn_01x05_Female | Connector_JST:JST_XH_B5B-XH-A_1x05_P2.50mm_Vertical | J13 |
| 1 | Crystal_GND2 | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | DNP | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6 |
| 1 | EG2133 | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U5 |
| 1 | HT75xx-1-SOT89 | Package_TO_SOT_SMD:SOT-89-3 | U2 |
| 1 | KPJX-4S-S | KPJX-4S-S:KYCON_KPJX-4S-S | J6 |
| 1 | LOGO | LOGO | G*** |
| 1 | MBR120VLSFT1G | mbr120vlsft1g:MBR120VLSFT1G | CR1 |
| 1 | MC34063AD | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | PTS810_SJK_250_SMTR_LFS | PTS810 SJK 250 SMTR LFS:PTS810 SJK 250 SMTR LFS | SW1 |
| 1 | RED | LED_SMD:LED_0805_2012Metric_Castellated | LED2 |
| 1 | RP2040 | rp2040:RP2040 | U1 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J14 |
| 1 | W25Q16JVSSIQ | W25Q16JVSSIQ:SOIC127P790X216-8N | U3 |

ShawnHymel/rpi-pico-debugger-shoe
Stackable debugger board for the Raspberry Pi Pico. Solder long headers to this debugger board in order to connect the Pico to it.

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It measures 48.3 × 65.3 mm and has 2 copper layers, 1.6 mm thick.
83 parts, built around the RP2040, EG2133, MC34063AD and W25Q16JVSSIQ. 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.
From the vow-eng/OT2_temperature_module repository on GitHub, at the commit this page was made from: the board is electronics/rpi-pico-debugger-shoe.kicad_pcb and its schematic electronics/DC-DC.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).