PriusCompressorDriver
About the PriusCompressorDriver PCB
PriusCompressorDriver is an open source RP2040/RP2350 PCB design by nmscode, published on GitHub. It is a 2-layer board measuring 135 × 135 mm, with 78 components from 44 distinct parts.
Its main chip is the ESP32-PICO-KIT_ESP32-PICO-KIT, from the RP2040/RP2350 family. Other key parts include the INA240A2DR. By type, the board carries 32 capacitors, 19 resistors, 13 connectors, 5 ICs, 5 diodes and 1 transistor.
From the project
This is a driver that is meant to work with SIMPLEFOC to drive a Prius Compressor Motor at 200V from 120V mains.
Main components on the PriusCompressorDriver
PriusCompressorDriver bill of materials (BOM)
78 components, 44 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ~ | IM323L6G2XKMA1 | U1 |
| 3 | INA240A2DR | INA240A1DR | U2, U3, U5 |
| 1 | ~ | SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | NMOSIPD50R280CEAUMA1 | TO-252-2 | Q1 |
| 1 | ESP32-PICO-KIT_ESP32-PICO-KIT | XCVR_ESP32-PICO-KIT | J1 |
| 1 | Pin 1 | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J2 |
| 1 | GND | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J3 |
| 1 | Fan 1+ | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J4 |
| 1 | Fan 1- | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J5 |
| 1 | 3.3V | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J6 |
| 1 | Pin 2 | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J7 |
| 1 | 15V+ | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J8 |
| 1 | 15V- | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J9 |
| 1 | Fan 2+ | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J10 |
| 1 | Fan 2- | SolderWire-1.5sqmm_1x01_D1.7mm_OD3.9mm | J11 |
| 1 | Conn_01x03_Socket | IEC_plugin | J12 |
| 1 | Conn_01x03_Socket | TerminalBlock3pin | J13 |
| 1 | ~ | KBJ-2 Rectifier | BridgeRectifier1 |
| 1 | Thermistor_NTC | NTC_compressorfoc | TH1 |
| 2 | CLV1L-FKB | LED_Cree-PLCC4_3.2x2.8mm_CCW | D1, D2 |
Show 24 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | S10JC-HF | D_SMC_Handsoldering | D3, D4 |
| 1 | nSBR20A300CTB-13n | TO-263-2-FOC | D5 |
| 1 | L | WETORINDUCTOR | L1 |
| 6 | 1u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4, C10, C14 |
| 3 | 1n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6, C7 |
| 3 | 2n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8, C19, C20 |
| 6 | 10u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C11, C12, C13, C15, C21 |
| 4 | 100n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C16, C17, C18, C22 |
| 1 | 270pF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C23 |
| 1 | 1600pF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C24 |
| 2 | 1000uF | 1000uCap | C25, C26 |
| 1 | 470uF | 470uFCap | C27 |
| 2 | 4.7u | 4.7uCap | C28, C29 |
| 2 | 1u | C_2225_5664Metric_Pad1.80x6.60mm_HandSolder | C30, C31 |
| 1 | 1n | snubber_capacitor | C32 |
| 3 | 100 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3 |
| 2 | 1M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R14 |
| 1 | 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5 |
| 6 | 10m | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R6, R8, R9, R10, R11, R12 |
| 1 | 25.5 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 26.1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R13 |
| 1 | 12.6k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15 |
| 1 | 10 | snubber_resistor | R16 |
| 3 | 47k | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R17, R18, R19 |
PriusCompressorDriver design files
The KiCad project lives in the nmscode/PriusCompressorDriver repository on GitHub; these links point at the commit this page was built from.
- LayoutCOMPRESSORFOC.kicad_pcb
- SchematicCOMPRESSORFOC.kicad_sch
PriusCompressorDriver: common questions
What microcontroller does the PriusCompressorDriver use?
The PriusCompressorDriver is built around the ESP32-PICO-KIT_ESP32-PICO-KIT, from the RP2040/RP2350 family.
How big is the PriusCompressorDriver PCB?
The PriusCompressorDriver measures 135 × 135 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PriusCompressorDriver?
78 components, from 44 distinct parts. The full bill of materials is listed on this page.
Where can I download the PriusCompressorDriver design files?
From the nmscode/PriusCompressorDriver repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PriusCompressorDriver design in my own project?
The repository has no license, so all rights stay with nmscode. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PriusCompressorDriver without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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