Skip to the content
PCBKitNew board
2 layers88 × 82 mmTL Node Rev.0, the printed circuit board in 3D

PCB for OpenTANI

Size
88 × 82 mm
Copper layers
2
Thickness
1.6 mm
Parts
72
Nets
72
Pads
271
Tracks, vias
498, 93
Pours
5
Routed
Yes
KiCad
KiCad 6 (file 20211014)
Created
2 Nov 2022
Updated
4 Nov 2022

Overview

TL Node Rev.0 is an open-source printed circuit board by 00TLalu, from the 00TLalu/TL-Node-Hardware repository on GitHub. It is a 2-layer board of 88 × 82 mm with 72 parts on 72 nets, routed with 498 tracks and 93 vias.

It is built around the XC6222A331MR-G, MPU-6050 and 1N5819W, with the AO3401A among its other parts. Its parts include 17 resistors, 12 capacitors, 10 connectors, 4 ICs and 3 switches.

Main components

4

README

README.md

TL-Node-Hardware

PCB for OpenTANI

Spesification

  • TL-S2 (ESP32-S2)
  • 2 External LDO
  • 6 port 4 pin JST-PH Sensor
  • 1 port 2 pin JST-PH Battery
  • 1 port 2 pin JST-SH Buzzer
  • 1 port 4 pin JST-SH I2C
  • 1 port 6 pin JST-SH UART
  • 1 port 6 pin JST-SH JTAG/SPI
  • 2 Reed Switch
  • 2 pcs Battery 18650 Battery
  • 1 Programeble LED
  • 1 Power Switch
  • Voltage/Battery Monitor
  • MPU-6050 (Optional)

Schematic

Schematic TL-Node Rev 0

3D Model

3D Model PCB Dimension

PCB

PCB Assemble

Parts

72
QtyValueFootprintReferences
6JST-PH 1x04TL_Library:JST_PH_S4B-PH-SM4-TB_1x04-1MP_P2.00mm_HorizontalJ5, J6, J7, J8, J9, J10
5100nTL_Library:C_0402_TLC1, C2, C3, C10, C11
40TL_Library:R_0402_TLR1, R7, R9, R11
410µTL_Library:C_0603_TLC5, C6, C7, C8
4MH 4mm ViaMountingHole:MountingHole_3mm_Pad_ViaH1, H2, H3, H4
310kTL_Library:R_0402_TLR2, R8, R10
3LOGOLOGOG***, G***, G***
218650TL_Library:BatteryHolder_MPD_BH-18650-PC2BT1, BT2
22k2TL_Library:R_0402_TLR13, R14
24k7TL_Library:R_0402_TLR16, R17
2JST-SH 1x06TL_Library:JST_SH_1x06-1MP_P1.00mm_Vertical_TLJ2, J3
2NCTL_Library:R_0402_TLR12, R15
2XC6222A331MR-GTL_Library:SOT-23-5_TLU2, U3
110nTL_Library:C_0402_TLC9
11N5819WTL_Library:D_SOD-123FD1
11kTL_Library:R_0402_TLR3
11mTL_Library:R_0402_TLR4
11µTL_Library:C_0402_TLC4
1200kTL_Library:R_0402_TLR6
1220kTL_Library:R_0402_TLR5
12n2TL_Library:C_0402_TLC12
1AO3401ATL_Library:SOT-23_TLQ1
1BuzzerTL_Library:JST_SH_BM02B-SRSS-TB_1x02-1MP_P1.00mm_VerticalBZ1
1G***kibuzzard-6343B22Bkibuzzard-6343B22B
1G***kibuzzard-6343A88Ckibuzzard-6343A88C
1G***kibuzzard-6343A679kibuzzard-6343A679
1G***kibuzzard-6343A6B9kibuzzard-6343A6B9
1G***kibuzzard-634399EBkibuzzard-634399EB
1G***kibuzzard-6343A6ADkibuzzard-6343A6AD
1G***kibuzzard-634411D5kibuzzard-634411D5
1G***kibuzzard-6343BC66kibuzzard-6343BC66
1G***kibuzzard-6343B0FAkibuzzard-6343B0FA
1G***kibuzzard-6343A848kibuzzard-6343A848
1G***kibuzzard-6343A87Bkibuzzard-6343A87B
1G***kibuzzard-63441851kibuzzard-63441851
1G***kibuzzard-6343B029kibuzzard-6343B029
1JST-PH 1x02TL_Library:JST_PH_B2B-PH-TL-2.0J4
1JST-PH 1x04TL_Library:JST_SH_BM04B-SRSS-TB_1x04-1MP_P1.00mm_Vertical_TLJ1
1MPU-6050TL_Library:InvenSense_QFN-24_4x4mm_P0.5mm_NoMaskU4
1POWERTL_Library:SW_SPDT_PCM12_TLSW1
1REDTL_Library:D_0603_TLD2
1Reed1TL_Library:SW_SPST_REED_CT10-XXXX-G1SW2
1Reed2TL_Library:SW_SPST_REED_CT10-XXXX-G1SW3
1TL-S3-REV.BTL_Library:TL-S2_Rev.B2U1

Questions

How big is the TL Node Rev.0 PCB?

It measures 88 × 82 mm and has 2 copper layers, 1.6 mm thick.

What parts does the TL Node Rev.0 use?

72 parts, built around the XC6222A331MR-G, MPU-6050, 1N5819W and AO3401A. 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 TL Node Rev.0 KiCad files?

From the 00TLalu/TL-Node-Hardware repository on GitHub, at the commit this page was made from: the board is Hardware/TL-Node Rev.0.kicad_pcb and its schematic Hardware/TL-Node Rev.0.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the TL Node Rev.0 design in my own project?

Its repository states no licence, so its author keeps all rights: ask 00TLalu before reusing the design.

Similar boards

  • 2 layers45 × 95 mmAirquality, the printed circuit board in 3D

    Airquality

    MorgenWebDigital/airquality

    A battery-powered indoor air quality monitor. Real CO₂ from a photoacoustic sensor, VOC and NOx, temperature, humidity and ambient light, shown on a 2.13" e-paper display and sent over Bluetooth LE.

    78 parts
  • 2 layers40 × 40 mmAirqualitymini, the printed circuit board in 3D

    Airqualitymini

    MorgenWebDigital/airqualitymini

    A stationary indoor air quality sensor. Real CO₂, VOC and NOx, temperature and humidity. No display, no battery. Powered from USB-C, read out over Bluetooth LE.

    32 parts
  • 2 layers132 × 90.7 mmDao choc ble right, the printed circuit board in 3D

    Dao choc ble right

    Mposiblee/Zireael

    The keyboard is based on Dao Chok BLE. The locations of components on the board have been changed, space for the battery has been added, and the thumb cluster has also been changed.

    79 parts42CERN-OHL-P-2.0
  • 2 layers126.3 × 92.7 mmCarpo left, the printed circuit board in 3D

    Carpo left

    heyitscassio/carpo

    Carpo is a 36 keys, low profile, choc spaced, split keyboard.

    68 parts29CERN-OHL-S-2.0
  • 2 layers369.8 × 133.2 mmBumwings v001 core, the printed circuit board in 3D

    Bumwings v001 core

    tubbytwins/bumwings-kbd

    Ergonomic keyboard PCB design that uses the Waveshare RP2040-zero board.

    153 parts22MIT
  • 2 layers82 × 36.5 mmRoomSensor, the printed circuit board in 3D

    RoomSensor

    enwi/RoomSensor

    75 parts2
  • 2 layers228.6 × 76.2 mmBlad, the printed circuit board in 3D

    Blad

    hringdrifi/blad

    This KiCad export places center-origin Smiðr switch footprints from the physical layout and emits a matching schematic with keyboard matrix nets.

    117 parts1CERN-OHL-P-2.0
  • 2 layers360 × 130 mmCHAOX-75, the printed circuit board in 3D

    CHAOX-75

    01HACKER01/Chaox-75-v2

    This repository contains the firmware and hardware files for my CHAOX-75 keyboard project.

    296 parts