4 layers223.5 × 222.3 mm
4 layers239.5 × 90.2 mm
Prometheus
wlaub/pcbsPCB Design Repo
- Size
- 239.5 × 90.2 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 278
- Nets
- 149
- Pads
- 761
- Tracks, vias
- 3,971, 208
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 22 Dec 2019
- Updated
- 1 Sep 2024
Overview
Prometheus is an open-source printed circuit board by wlaub, from the wlaub/pcbs repository on GitHub. It is a 4-layer board of 239.5 × 90.2 mm with 278 parts on 149 nets, routed with 3,971 tracks and 208 vias.
It is built around the TL072CDR-CN, LTST-C190KGKT and 150060AS75000, with the SD0603S040S0R2, BSS138 and MMBF4391L among its other parts. Its parts include 69 resistors, 67 capacitors, 13 connectors, 12 diodes and 7 ICs. It belongs with the FPGA and CPLD and NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
8
TL072CDR-CN
SOP-8SOP-8 FET Input Amplifiers ROHSChipNoboFET Input Amplifiers
LTST-C190KGKT
0603-30℃~+85℃ 130° 20mA 2V 35mcd 567.5nm~576.5nm 574nm 75mW Discrete Diode Water Clear Yellow Green 0603 LED Indication - Discrete ROHSLite-OnLED Indication - Discrete
150060AS75000
0603UncategorisedWürth ElektronikSD0603S040S0R2
06031uA@40V 200mA 40V 450mV@200mA 0603 Schottky Diodes ROHSKyocera AVXSchottky Diodes
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETsMMBF4391L
SOT-23-55℃~+150℃ 1 N-channel 14pF 225mW 30V 30Ω 4V 50mA N-Channel SOT-23 JFETs ROHSonsemiJFETsBSS84
SOT-23-55℃~+150℃ 1 P-Channel 130mA 2.8pF 24.6pF 2V 3.2Ω@5V 300mW 4.7pF 50V 590pC@10V SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETs
PEC11R-4215F-S0024
插件-30℃~+70℃ 10mA 24/24 5V Incremental Straight Two-phase output 插件 Rotary Encoders ROHSBournsRotary Encoders
Parts
278| Qty | Value | Footprint | References |
|---|---|---|---|
| 23 | TestPoint | ttt_lib:TestPoint_THTPad_D0.8mm_Drill0.5mm | TP1, TP2, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18, TP19, TP20, TP21, TP22, TP23 +7 |
| 20 | 1u | Capacitor_SMD:C_0603_1608Metric | C3, C4, C6, C15, C18, C22, C28, C29, C36, C37, C38, C39, C41, C44, C57, C64 +4 |
| 18 | 100k | Resistor_SMD:R_0603_1608Metric | R3, R4, R5, R6, R7, R22, R32, R33, R34, R52, R59, R67, R70, R72, R78, R79 +2 |
| 16 | 100n | ttt_lib:R_0603_RoundPads | C5, C25, C31, C32, C40, C43, C45, C46, C47, C48, C50, C54, C55, C56, C60, C63 |
| 12 | 100 | Resistor_SMD:R_0603_1608Metric | R17, R18, R19, R20, R28, R29, R30, R37, R38, R60, R62, R66 |
| 12 | Fiducial | Fiducial:Fiducial_0.5mm_Mask1mm | FID1, FID2, FID3, FID4, FID5, FID6, FID7, FID8, FID9, FID10, FID11, FID12 |
| 9 | 100n | Capacitor_SMD:C_0603_1608Metric | C11, C12, C13, C14, C19, C20, C21, C26, C27 |
| 9 | 1n | ttt_lib:R_0603_RoundPads | C35, C51, C52, C53, C58, C59, C61, C62, C67 |
| 8 | 100k | ttt_lib:Fixed_Potentiometer_Bourns_PTV09A-1_Single_Vertical | COUPLING1, LEN_ATV1, LENGTH1, LFO1, PARAM_0_ATV1, PARAM_1, VOCT_ATV1, VOCT_FINE1 |
| 8 | 1n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C9, C10, C24, C33, C34, C49 |
| 8 | R30-1001102 | MountingHole:MountingHole_3.2mm_M3_Pad | H1, H2, H3, H4, H5, H6, H7, H8 |
| 6 | Conn_02x08_Odd_Even | ttt_lib:PinHeader_2x08_P2.54mm_Vertical | J7, J8, J9, J12, J13, J14 |
| 6 | LTST-C190KGKT | ttt_lib:LED_0603_RoundPads | LED_2, LED_3, LED_4, LED_5, LED_L1, LED_R1 |
| 6 | PJ398SM | ttt_lib:Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHoles | EXT_CLK1, GLITCH1, LENGTH_CV1, OUT1, PARAM_0, VOCT1 |
| 6 | TestPoint | ttt_lib:TestPoint_THTPad_D0.8mm_Drill0.3mm | TPJ1, TPJ2, TPJ3, TPJ4, TPJ5, TPJ6 |
| 5 | 100k | ttt_lib:R_0603_RoundPads | R44, R45, R46, R47, R48 |
| 5 | 10u | Capacitor_SMD:C_0805_2012Metric | C16, C17, C23, C30, C42 |
| 5 | D_TVS | Diode_SMD:D_0603_1608Metric | D3, D4, D8, D9, D10 |
| 4 | Conn_02x02_Odd_Even | ttt_lib:PinHeader_2x02_P2.54mm_Vertical | J3, J4, J10, J11 |
| 4 | D_TVS | ttt_lib:R_0603_RoundPads | D5, D6, D7, D11 |
| 3 | 100 | ttt_lib:R_0603_RoundPads | R12, R84, R85 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R14, R15, R16 |
| 3 | 150060AS75000 | ttt_lib:LED_0603_RoundPads | LED_0, LED_1, LED_6 |
| 3 | 25 | Resistor_SMD:R_0603_1608Metric | R1, R2, R26 |
| 3 | 330 | Resistor_SMD:R_0603_1608Metric | R10, R11, R86 |
| 3 | 499 | ttt_lib:R_0603_RoundPads | R51, R55, R83 |
| 3 | 499 | Resistor_SMD:R_0603_1608Metric | R25, R50, R81 |
| 3 | LOGO | ttt_lib:TTT_11.1x9.5 | G***, G***, G*** |
| 3 | PEC12R-4215F-N0012 | ttt_lib:Rotary_Encoder_Switched_PEC12R | S1, S1, S2 |
| 3 | SD0603S040S0R2 | Diode_SMD:D_0603_1608Metric | D1, D2, D12 |
| 3 | TL072CDR | digikey-footprints:SOIC-8_W3.9mm | U4, U5, U8 |
| 2 | 0 | Resistor_SMD:R_0603_1608Metric | R21, R82 |
| 2 | 33k | Resistor_SMD:R_0603_1608Metric | R24, R65 |
| 2 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q3, Q4 |
| 2 | Conn_02x03_Odd_Even | ttt_lib:PinHeader_2x03_P2.54mm_Vertical | J1, J5 |
| 2 | MCP6002-xMS | Package_SO:MSOP-8_3x3mm_P0.65mm | U7, U9 |
| 2 | MMBF4391 | digikey-footprints:SOT-23-3 | Q1, Q2 |
| 2 | TSM113F1 | ttt_lib:Toggle_Switch_TSM113F1 | FREQ_LOCK1, GLITCH_EN1 |
| 1 | 100k .1% | Resistor_SMD:R_0603_1608Metric | R57 |
| 1 | 102k | Resistor_SMD:R_0603_1608Metric | R74 |
| 1 | 10k | ttt_lib:R_0603_RoundPads | R43 |
| 1 | 14.9k .1% | Resistor_SMD:R_0603_1608Metric | R58 |
| 1 | 15k | Resistor_SMD:R_0603_1608Metric | R73 |
| 1 | 18k | Resistor_SMD:R_0603_1608Metric | R64 |
| 1 | 20k | Resistor_SMD:R_0603_1608Metric | R23 |
| 1 | 22k | Resistor_SMD:R_0603_1608Metric | R27 |
| 1 | 24.9k | Resistor_SMD:R_0603_1608Metric | R75 |
| 1 | 31.6k .1% | Resistor_SMD:R_0603_1608Metric | R53 |
| 1 | 56k .1% | Resistor_SMD:R_0603_1608Metric | R63 |
| 1 | 75k | Resistor_SMD:R_0603_1608Metric | R71 |
| 1 | BSS84 | Package_TO_SOT_SMD:SOT-23 | Q6 |
| 1 | Conn_02x08_Odd_Even | Connector_IDC:IDC-Header_2x08_P2.54mm_Vertical | J2 |
| 1 | MMSZ5231B-7-F | digikey-footprints:SOD-123 | Z1 |
| 1 | PEC11R-4215F-S0024 | digikey-footprints:Rotary_Encoder_Switched_PEC11R | S3 |
| 1 | Teensy4.0_NoSD | ttt_lib:Teensy40_outerpins_extrasupply | U1 |
| 1 | XC9572XL-10VQG44C_SLFSR | Package_QFP:TQFP-44_10x10mm_P0.8mm | U2 |
The 255 most common of 278 parts.
Questions
How big is the Prometheus PCB?
It measures 239.5 × 90.2 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Prometheus use?
278 parts, built around the TL072CDR-CN, LTST-C190KGKT, 150060AS75000 and SD0603S040S0R2. 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 Prometheus KiCad files?
From the wlaub/pcbs repository on GitHub, at the commit this page was made from: the board is PrometheusII/PCB/prometheus.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Prometheus design in my own project?
Its repository states no licence, so its author keeps all rights: ask wlaub before reusing the design.
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