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2 layers95 × 57 mmControesp hat, the printed circuit board in 3D

controllino like board for esp

Size
95 × 57 mm
Copper layers
2
Thickness
1.6 mm
Parts
19
Nets
59
Pads
141
Tracks, vias
334, 27
Pours
1
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
21 Apr 2025
Updated
12 Jun 2025

Overview

Controesp hat is an open-source printed circuit board by gixxerPS, from the gixxerPS/controesp-hat repository on GitHub. It is a 2-layer board of 95 × 57 mm with 19 parts on 59 nets, routed with 334 tracks and 27 vias.

It is built around the TCA9517ADGK. Its parts include 7 resistors, 5 connectors, 4 capacitors and 2 ICs.

Main components

1

README

README.md

controesp

controllino like board for esp

PCB size

  • base 86.5 x 84 mm
  • hat 57 x 80 mm

parts

  • relais output connector plug C504919 (Ningbo 5,08mm 15A/300V 2,5qmm)

Parts

19
QtyValueFootprintReferences
410kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR14, R15, R16, R17
30Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR11, R12, R13
3100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC1, C2, C4
3Conn_01x19_SocketConnector_PinSocket_2.54mm:PinSocket_1x19_P2.54mm_VerticalJ13, J16, J17
1Conn_01x14_PinConnector_PinHeader_2.54mm:PinHeader_1x14_P2.54mm_VerticalJ4
1Conn_01x16_PinConnector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_VerticalJ5
1LOGOgraphics:db_engineering_logoG***
1PCF8575DBRPackage_SO:SSOP-24_5.3x8.2mm_P0.65mmU9
1SMD TAN.10/35Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC5
1TCA9517ADGKPackage_SO:VSSOP-8_3x3mm_P0.65mmU3

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Questions

How big is the Controesp hat PCB?

It measures 95 × 57 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Controesp hat use?

19 parts, built around the TCA9517ADGK. 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 Controesp hat KiCad files?

From the gixxerPS/controesp-hat repository on GitHub, at the commit this page was made from: the board is controesp_hat.kicad_pcb and its schematic controesp_hat.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Controesp hat design in my own project?

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