4 layers100 × 100 mm
4 layers100 × 100 mm
PCBA TEK2
intechstudio/grid-hardware59- Size
- 100 × 100 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 188
- Nets
- 196
- Pads
- 690
- Tracks, vias
- 1,945, 285
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 20 Feb 2019
- Updated
- 7 Nov 2026
Overview
PCBA TEK2 is an open-source printed circuit board by intechstudio, from the intechstudio/grid-hardware repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 100 × 100 mm with 188 parts on 196 nets, routed with 1,945 tracks and 285 vias.
It is built around the ESP32-S3FN8, RP2040 and W25Q64JVSSIQ, with the BL1551B, 74HC4051 and IP4220CZ6-HXY among its other parts. Its parts include 72 capacitors, 39 resistors, 18 diodes, 14 ICs and 12 connectors. It belongs with the ESP32 and RP2040 boards of this library.
Main components
12
ESP32-S3FN8
QFN-56-EP(7x7)Watchdog reset、Software reset、Built-in general-purpose timer、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Storage encryption、Infrared remote control QFN-56-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHSEspressif SystemsMicrocontrollers (MCU/MPU/SOC)
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
W25Q64JVSSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 10uA 133MHz 150ms@(64KB) 2.7V~3.6V 20 Years 3ms 64Mbit SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
BL1551B
SC-70-6-40℃~+125℃ 1 1.8V~5.5V 15.5pF 2.7Ω@5.0V 20ns 2:1 30ns 350MHz SC-70-6 Analog Switches, Multiplexers ROHSBLAnalog Switches, Multiplexers
74HC4051
SOP-16-40℃~+85℃ 1 170MHz 28ns 29ns 3V~9V 5ns 5pF 80Ω 8:1 SOP-16 Analog Switches, Multiplexers ROHSWuxi I-core ElecAnalog Switches, Multiplexers
IP4220CZ6-HXY
SOT-23-6L0.4pF、0.8pF 1uA 4A 5V 6V 8.5V ESD Four channels IEC 61000-4-2 Unidirectional SOT-23-6L ESD and Surge Protection (TVS/ESD) ROHSHXY MOSFETESD And Surge Protection (TVS/ESD)
74HC165D
SO-16-40℃~+125℃ 1 28ns@6V,50pF 2V~6V 35MHz 500mW 74HC 8 Parallel or Serial to Serial SOIC-16 Shift Registers ROHSNexperiaShift Registers
74LVC1G08Z
SOT-553-5-40℃~+125℃ 1 1.65V~5.5V 1.7V、2V 2 2.4V、3.8V 32mA 32mA 4ns@5V,50pF 550mV、800mV 700mV、800mV 74LVC Series AND Gate SOT-553-5 Logic Gates ROHSDiodes IncorporatedLogic Gates
LN1134A332MR-G
SOT-23-5-40℃~+85℃ 1 180mV@(100mA) 3.3V 300mA 60dB@(1kHz) 70uA 7V Fixed Over Current Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSNATLINEARVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
XL-0807RGBC-2812B-S
SMD-4P,2x1.8mmUncategorisedXINGLIGHTTD-1106SN-4.3H-250
SMD,6x3.3mm2.5N 3.3mm 4.3mm 6mm Gull Wing Rectangular Button SPST Surface Mount,Vertical White Without Bracket SMD,6x3.3mm Tactile Switches ROHSDEALONTactile Switches
1TS003A-2500-3500A-CT
SMD,4x2mm-40℃~+90℃ 1.82mm 12V 15,000 Cycles 2.5N 3.5mm 4.6mm 50mA Black J-Lead No Rectangular Button SPST Surface Mount, Right Angle With Bracket SMD,4x2mm Tactile Switches ROHSHYPTactile Switches
README
README.mdOpen-Source Hardware
https://certification.oshwa.org/hu000001.html
Licence: GPL3
Mechanical components
| Component | Part number | Type | Preview | Links |
|---|---|---|---|---|
| Lower housing | PLASTIC-CANVAS | Fabricated |  | [Model tree] [Download] |
| Mapmode button | PLASTIC-MAPMODE | Fabricated |  | [Download] |
| Magnet cover | PLASTIC-MAGNET-COVER | Fabricated |  | [Download] |
| Rubber foot | RUBBER-FOOT | Fabricated |  | [Download] |
| Zona arch | PLASTIC-ZONA-ARCH | Fabricated |  | [Download] |
| Rubber spacer | RUBBER-SPACER | Fabricated |  | [Download] |
| D3x14mm N52 neodymium | MAGNET-D3x14 | Fabricated |  | [Download] |
| 3x3x3mm N52 neodymium | MAGNET-SQ3 | Fabricated |  | [Download] |
| Crown | SPACER | Fabricated |  | [Download] |
| Metric corner screw | SCREW-M1.6x16 | Purchased |  | [Download] |
| Metric PCB screw | SCREW-M1.6x8 | Purchased |  | [Download] |
| Metric PCB screw | SCREW-M1.6x5-C | Purchased |  | [Download] |
| Brass threaded insert 3mm | INSERT-M1.6x2.5x3 | Purchased |  | [Download] |
| Brass threaded insert 4mm | INSERT-M1.6x2.5x4 | Purchased |  | [Download] |
| Lightpipe | PLASTIC-LIGHTPIPE | Purchased |  | [Download] |
| Encoder Knob Injection | PLASTIC-KNOB-ENC | Fabricated |  | [Download] |
| Potmeter Knob Injection | PLASTIC-KNOB-POT | Fabricated |  | [Download] |
| Encoder | THT-ENC | Purchased |  | [Download] |
| Potmeter | THT-POT | Purchased |  | [Download] |
| Fader | THT-FADER | Purchased |  | [Download] |
| Long Fader | THT-LONGFADER | Purchased |  | [Download] |
| Fader Cap | PLASTIC-CAP-FADER | Purchased |  | [Download] |
| Fader Insert | INSERT-FADER | Fabricated |  | [Download] |
| Button | THT-BUTTON | Purchased |  | [Download] |
| Button Cap | PLASTIC-CAP-BUTTON | Purchased |  | [Download] |
| Hall Switch | THT-HALL-SWITCH | Purchased |  | [Download] |
| Low Profile Keycap | PLASTIC-LOW-PROFILE-KEYCAP | Purchased |  | [Download] |
| Battery Connector | SMT-CONN-BATTERY | Purchased |  | [Download] |
| Pogo Connector | SMT-CONN-POGO | Purchased |  | [Download] |
TEK2 specific components
| Component | Part number | Type | Preview | Links |
|---|---|---|---|---|
| Knob TEK2 | KNOB-TEK2 | Fabricated |  | [Download] |
| Knob interface TEK2 | PLASTIC-TEK2-KNOB-INTERFACE | Fabricated |  | [Download] |
| Endless potentiometer | THT-ENDLESSPOT | Purchased |  | [Download] |
VSN1 specific components
| Component | Part number | Type | Preview | Links |
|---|---|---|---|---|
| VSN1 Display | SMT-VSN1-DISPLAY | Purchased |  | [Download] |
| VSN1 Display interface | PLASTIC-VSN1-DISPLAY-INTERFACE | Fabricated |  | [Download] |
| VSN1 Button | PLASTIC-VSN1-BUTTON | Fabricated |  | [Download] |
PCB Frontpanel
| Component | Part number | Preview | Links |
|---|---|---|---|
| XX16 Frontpanel | FP-XX16 |  | [STEP] [PCB3D] [Gerber] |
| BU16 Frontpanel | FP-BU16 |  | [STEP] [PCB3D] [Gerber] |
| PBF4 Frontpanel | FP-PBF4 |  | [STEP] [PCB3D] [Gerber] |
| EF44 Frontpanel | FP-EF44 |  | [STEP] [PCB3D] [Gerber] |
| TEK2 Frontpanel | FP-TEK2 |  | [STEP] [PCB3D] [Gerber] |
| VSN1-L Frontpanel | FP-VSN1-L |  | [STEP] [PCB3D] [Gerber] |
| VSN1-R Frontpanel | FP-VSN1-R |  | [STEP] [PCB3D] [Gerber] |
| VSN2 Frontpanel | FP-VSN2 |  | [STEP] [PCB3D] [Gerber] |
| OCTV Frontpanel | FP-OCTV |  | [STEP] [PCB3D] [Gerber] |
| ZONA Frontpanel | FP-ZONA |  | [STEP] [PCB3D] [Gerber] |
| ZONA SPACER Frontpanel | FP-ZONA-SPACER |  | [STEP] [PCB3D] [Gerber] |
| ZONA Decor Frontpanel | FP-ZONA-DECOR |  | [STEP] [PCB3D] [Gerber] |
PCB Frontpanel Collaborations
| Component | Part number | Preview | Links |
|---|---|---|---|
| BU16 MIDIGrade Frontpanel | FP-BU16-MIDIGRADE |  | [STEP] [PCB3D] [Gerber] |
| BU16 MIDIGrade Frontpanel | FP-EN16-MIDIGRADE |  | [STEP] [PCB3D] [Gerber] |
| PBF4 Classic Frontpanel | FP-PBF4-CLASSIC |  | [STEP] [PCB3D] [Gerber] |
| TEK2 Classic Frontpanel | FP-TEK2-CLASSIC |  | [STEP] [PCB3D] [Gerber] |
| XX16 Test Frontpanel | FP-XX16-TEST |  | [STEP] [PCB3D] [Gerber] |
Electrical components
Packaging
| Component | Part number | Preview | Links |
|---|---|---|---|
| PO16 Sleeve | PACKAGING-SLEEVE-PO16 |  | [PDF] |
| BU16 Sleeve | PACKAGING-SLEEVE-BU16 |  | [PDF] |
| PBF4 Sleeve | PACKAGING-SLEEVE-PBF4 |  | [PDF] |
| EN16 Sleeve | PACKAGING-SLEEVE-EN16 |  | [PDF] |
| EF44 Sleeve | PACKAGING-SLEEVE-EF44 |  | [PDF] |
| TEK2 Sleeve | PACKAGING-SLEEVE-TEK2 |  | [PDF] |
| VSN1-L Sleeve | PACKAGING-SLEEVE-VSN1-L |  | [PDF] |
| VSN1-R Sleeve | PACKAGING-SLEEVE-VSN1-R |  | [PDF] |
Desktop Tools Used
- FreeCAD
- KiCAD
Command-Line Tools Used
- PytonOCC
- OpenSCAD
- KiBOT
Parts
188| Qty | Value | Footprint | References |
|---|---|---|---|
| 57 | 100n | suku_basics:CAP_0402 | C1001, C1002, C1003, C1004, C1005, C1006, C1007, C1008, C1009, C1010, C1011, C1012, C1013, C1014, C1015, C1016 +41 |
| 18 | 1k | suku_basics:RES_0402 | R1001, R1002, R1003, R1004, R1005, R1006, R1007, R1008, R1009, R1010, R1011, R1012, R1013, R1014, R1015, R1016 +2 |
| 18 | XL-0807RGBC-2812B-S | suku_basics:UI_LED_RGB_2020 | D901, D902, D903, D904, D905, D906, D907, D908, D909, D910, D911, D912, D913, D914, D915, D916 +2 |
| 16 | 5k1 | suku_basics:RES_0402 | R602, R603, R701, R702, R703, R729, R734, R735, R1035, R1036, R1039, R1040, R1043, R1044, R1047, R1048 |
| 8 | 1u | suku_basics:CAP_0402 | C602, C603, C733, C734, C746, C754, C755, C758 |
| 8 | B3F-4050 (NF) | suku_basics:UI_BUTTON_OMRON | UI1019, UI1020, UI1023, UI1024, UI1027, UI1028, UI1031, UI1032 |
| 8 | Conn_01x04 | suku_basics:J_INTERFACE_SPRINGPATTERN | J501, J502, J503, J504, J505, J506, J507, J508 |
| 8 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP701, TP702, TP703, TP704, TP706, TP707, TP708, TP709 |
| 4 | BL1551B | suku_basics:SOT-363_SC-70-6 | U605, U606, U607, U608 |
| 2 | 0R | suku_basics:RES_0402 | R604, R605 |
| 2 | 10p | suku_basics:CAP_0402 | C748, C750 |
| 2 | 470R | suku_basics:RES_0402 | R1017, R1025 |
| 2 | 74HC4051 | suku_basics:SOIC-16_74HC4051 | U1001, U1002 |
| 2 | C2905169 | suku_basics:SW_SPST_CK_RS282G05A3 | SW702, SW703 |
| 2 | C5451661 | suku_basics:SOT-23-6 | U602, U603 |
| 2 | P090S-04F20BR10K (NF) | suku_basics:UI_ENDLESSPOTSW_ALPHA | UI1001, UI1009 |
| 2 | TestPoint | TestPoint:TestPoint_Pad_1.0x1.0mm | TP705, TP710 |
| 1 | 10n | suku_basics:CAP_0402 | C753 |
| 1 | 10u | suku_basics:CAP_0402 | C743 |
| 1 | 1M | suku_basics:RES_0402 | R601 |
| 1 | 1n8 | suku_basics:IND_0402 | L701 |
| 1 | 1p8 | suku_basics:CAP_0402 | C742 |
| 1 | 3p9 | suku_basics:CAP_0402 | C739 |
| 1 | 40MHz | Crystal:Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm | Y701 |
| 1 | 4n7 | suku_basics:CAP_0402 | C601 |
| 1 | 74HC165 | suku_basics:SOIC-16_74HC165 | U801 |
| 1 | 74LVC1G08 | suku_basics:SOT-23-5-AND-TSSOP5 | U604 |
| 1 | C255807 | suku_basics:SW_HYP_MAPMODE | SW701 |
| 1 | C5137195 | Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical | J701 |
| 1 | Conn_01x02 | suku_basics:OscilloscopeGround | J799 |
| 1 | Conn_01x08 | suku_basics:grid_outline_vsn | M501 |
| 1 | Conn_02x05_Odd_Even | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical | J702 |
| 1 | D+ | TestPoint:TestPoint_Pad_D1.0mm | TP605 |
| 1 | D- | TestPoint:TestPoint_Pad_D1.0mm | TP604 |
| 1 | ESP32-S3FN8 | suku_basics:QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U704 |
| 1 | GND | TestPoint:TestPoint_Pad_1.0x1.0mm | TP601 |
| 1 | GZ2012D601TF | suku_basics:FERRIT_0805 | L702 |
| 1 | LN1134A332MR-G | suku_basics:SOT-23-5 | U601 |
| 1 | OSHWA | suku_basics:OSHWA | LOGO701 |
| 1 | RP2040 | suku_basics:RP2040_QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U703 |
| 1 | TYPE-C-32-M-12 | suku_basics:USB_C_Korean_Hroparts_TYPE-C-31-M-12 | J601 |
| 1 | UI | TestPoint:TestPoint_Pad_D1.0mm | TP602 |
| 1 | VB | TestPoint:TestPoint_Pad_D1.0mm | TP603 |
| 1 | W25Q64JVSSIQ | suku_basics:SOIC-8W_FLASH | U705 |
Questions
How big is the PCBA TEK2 PCB?
It measures 100 × 100 mm and has 4 copper layers, 1.6 mm thick.
What parts does the PCBA TEK2 use?
188 parts, built around the ESP32-S3FN8, RP2040, W25Q64JVSSIQ and BL1551B. 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 PCBA TEK2 KiCad files?
From the intechstudio/grid-hardware repository on GitHub, at the commit this page was made from: the board is Electrical/Design/PCBA-TEK2/PCBA-TEK2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCBA TEK2 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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