# ESP32-S3 - PLC for Home and Small industry ## Description ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth. ## Project Details - **Owner:** bruceapplesauce - **Created:** 3/18/2024 - **Last Updated:** 3/19/2024 - **Visibility:** Public - **Forks:** 11 ## Key Components ### D3 — [B5819W-TP](https://www.flux.ai/adrian95/b5819w-tp~0v0.md) - Manufacturer Name: Micro Commercial Co - Part Type: Diode - Datasheet URL: https://www.mccsemi.com/pdf/Products/B5817W-B5819W(SOD-123).pdf - Manufacturer Part Number: B5819W-TP **Pins:** - A - K ### D4 — [BAT48ZFILM](https://www.flux.ai/jecstronic/bat48zfilm~myq.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.mouser.com/datasheet/2/389/cd00130229-1796693.pdf - Manufacturer Name: FMS(Formosa Microsemi) - Part Type: Diode - Manufacturer Part Number: MMSZ3V6CW **Pins:** - A [pin 2] - K [pin 1] ### D5 — [BAT48ZFILM](https://www.flux.ai/jecstronic/bat48zfilm~myq.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.mouser.com/datasheet/2/389/cd00130229-1796693.pdf - Manufacturer Name: FMS(Formosa Microsemi) - Part Type: Diode - Manufacturer Part Number: MMSZ3V6CW **Pins:** - A [pin 2] - K [pin 1] ### D6 — [Diode-SOD-323-Template](https://www.flux.ai/vasyl/diode-sod-323-template~nv.md) - Datasheet URL: https://www.smc-diodes.com/propdf/B5819WS%20N2030%20REV.-.pdf - Manufacturer Name: AnBon - Manufacturer Part Number: B5819WS - Part Type: Diode **Pins:** - A [pin 1] - K [pin 2] ### FB1 — [BLM21PG331SN1D](https://www.flux.ai/jecstronic/blm21pg331sn1d~z60.md) - Part Type: Filter - Manufacturer Name: Murata Electronics - Datasheet URL: https://www.murata.com/en-us/products/en-us/products/productdata/8796738977822/ENFA0005.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: BLM21PG331SN1D **Pins:** - 1 [pin 1] - 2 [pin 2] ### FB2 — [BLM21PG331SN1D](https://www.flux.ai/jecstronic/blm21pg331sn1d~z60.md) - Manufacturer Part Number: BLM21PG331SN1D - Datasheet URL: https://www.murata.com/en-us/products/en-us/products/productdata/8796738977822/ENFA0005.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Filter - Manufacturer Name: Murata Electronics **Pins:** - 1 [pin 1] - 2 [pin 2] ### H1 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 ### H2 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 ### H3 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 ### H4 — [Mounting Hole 3.2mm DIN965 Pad](https://www.flux.ai/adrian95/mounting-hole-32mm-din965-pad~aio.md) - Part Type: Connector **Pins:** - Pin_1 ### IC1 — [CH340E](https://www.flux.ai/vasyl/ch340e~bs0.md) - Manufacturer Name: Wah - Part Type: Integrated Circuit - Datasheet URL: https://www.mpja.com/download/35227cpdata.pdf - Manufacturer Part Number: CH340E **Pins:** - CTS [pin 5] - GND [pin 3] - RTS [pin 4] - RX [pin 9] - TNOW [pin 6] - TX [pin 8] - UD- [pin 2] - UD+ [pin 1] - V3 [pin 10] - VCC [pin 7] ### J2 — [KFM736-5.0-2X5P](https://www.flux.ai/adrian95/kfm736-5p0-2x5p~i6.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/2303170930_Cixi-Kefa-Elec-KFM736-5-0-2X5P_C475235.pdf - Manufacturer Name: Cixi Kefa Elec - Manufacturer Part Number: KFM736-5.0-2X5P **Pins:** - 1 [pin 1] - 10 [pin 10] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] - 9 [pin 9] ### J3 — [Pin Header 01x03 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x03-254mm-vertical~cp4.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### J4 — [USB TYPE C](https://www.flux.ai/jecstronic/usb-type-c~22j.md) **Pins:** - CC1 - CC2 - D- - D- - D+ - D+ - GND - GND - SBU1 - SBU2 - SHELL_GND - SHELL_GND - SHELL_GND - SHELL_GND - VBUS - VBUS ### J5 — [Pin Header 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x04-254mm-vertical~l97.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### K1 — [TLP175A](https://www.flux.ai/vasyl/tlp175a~n9.md) - Part Type: Relay - Manufacturer Part Number: TLP175A - Manufacturer Name: Toshiba - Datasheet URL: https://toshiba.semicon-storage.com/info/docget.jsp?did=13665&prodName=TLP175A **Pins:** - ~ [pin 4] - ~ [pin 1] - ~ [pin 3] - ~ [pin 6] ### LED10 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED11 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED12 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED13 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED14 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED15 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED16 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED9 — [LED-1206-Template](https://www.flux.ai/vasy_skral/led-1206-template~1mo.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### Q1 — [FQD11P06TM-VB](https://www.flux.ai/rafalozano/fqd11p06tm-vb~va.md) - Manufacturer Name: VBsemi Elec - Manufacturer Part Number: FQD11P06TM-VB - Datasheet URL: https://datasheet.lcsc.com/lcsc/2009301505_VBsemi-Elec-FQD11P06TM-VB_C879148.pdf **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### Q2 — [UMH3NTN](https://www.flux.ai/jecstronic/umh3ntn~io.md) - Part Type: Transistor - Manufacturer Name: Rohm Semiconductor - Datasheet URL: https://fscdn.rohm.com/en/products/databook/datasheet/discrete/transistor/digital/emh3t2r-e.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: UMH3NTN **Pins:** - B1 [pin 2] - B2 [pin 5] - C1 [pin 6] - C2 [pin 3] - E1 [pin 1] - E2 [pin 4] ### SW1 — [SW Push SPST NO Alps](https://www.flux.ai/adrian95/sw-push-spst-no-alps~4ii.md) - Part Type: Switch **Pins:** - P1 [pin 3] - P2 [pin 1] ### SW2 — [SW Push SPST NO Alps](https://www.flux.ai/adrian95/sw-push-spst-no-alps~4ii.md) - Part Type: Switch **Pins:** - P1 [pin 3] - P2 [pin 1] ### U10 — [74HC14D,653](https://www.flux.ai/vasy_skral/74hc14d653~m2m.md) - Manufacturer Part Number: 74HC14D,653 - Part Type: Integrated Circuit - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/74HC_HCT14.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - 1A [pin 1] - 1Y [pin 2] - 2A [pin 3] - 2Y [pin 4] - 3A [pin 5] - 3Y [pin 6] - 4A [pin 9] - 4Y [pin 8] - 5A [pin 11] - 5Y [pin 10] - 6A [pin 13] - 6Y [pin 12] - GND [pin 7] - VCC [pin 14] ### U11 — [ESP32-S3-WROOM-1-N16R8](https://www.flux.ai/alantyger/esp32-s3-wroom-1-n16r8~ok.md) - Part Type: Microcontroller - Purchase Url: https://octopart.com/esp32-s3-wroom-1-n16r8-espressif+systems-124180817?r=spc#CadModels - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdfhttps://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf - Manufacturer Name: Espressif Systems - Manufacturer Part Number: ESP32-S3-WROOM-1-N16R8 **Pins:** - 3V3 [pin 2] - EN [pin 3] - GND_1 [pin 1] - GND_10 [pin 48] - GND_11 [pin 49] - GND_2 [pin 40] - GND_3 [pin 41] - GND_4 [pin 42] - GND_5 [pin 43] - GND_6 [pin 44] - GND_7 [pin 45] - GND_8 [pin 46] - GND_9 [pin 47] - IO0 [pin 27] - IO1 [pin 39] - IO10 [pin 18] - IO11 [pin 19] - IO12 [pin 20] - IO13 [pin 21] - IO14 [pin 22] - IO15 [pin 8] - IO16 [pin 9] - IO17 [pin 10] - IO18 [pin 11] - IO19 [pin 13] - IO2 [pin 38] - IO20 [pin 14] - IO21 [pin 23] - IO3 [pin 15] - IO35 [pin 28] - IO36 [pin 29] - IO37 [pin 30] - IO38 [pin 31] - IO39 [pin 32] - IO4 [pin 4] - IO40 [pin 33] - IO41 [pin 34] - IO42 [pin 35] - IO45 [pin 26] - IO46 [pin 16] - IO47 [pin 24] - IO48 [pin 25] - IO5 [pin 5] - IO6 [pin 6] - IO7 [pin 7] - IO8 [pin 12] - IO9 [pin 17] - RXD0 [pin 36] - TXD0 [pin 37] ### U12 — [LM358M/TR](https://www.flux.ai/rafalozano/lm358mtr~8l.md) - Manufacturer Name: HGSEMI - Datasheet URL: https://datasheet.lcsc.com/lcsc/2011041434_HGSEMI-LM358M-TR_C398078.pdf - Manufacturer Part Number: LM358M/TR **Pins:** - INPUT1(-) [pin 2] - INPUT1(+) [pin 3] - INPUT2(-) [pin 6] - INPUT2(+) [pin 5] - OUTPUT 1 [pin 1] - OUTPUT2 [pin 7] - GND [pin 4] - V+ [pin 8] ### U13 — [MAX6675ISA](https://www.flux.ai/jecstronic/max6675isa~3wx.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: MAX6675ISA - Manufacturer Name: Analog Devices Inc./Maxim Integrated - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX6675.pdf **Pins:** - CS [pin 6] - GND [pin 1] - NC [pin 8] - SCK [pin 5] - SO [pin 7] - T- [pin 2] - T+ [pin 3] - VCC [pin 4] ### U14 — [MAX6675ISA](https://www.flux.ai/jecstronic/max6675isa~3wx.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Analog Devices Inc./Maxim Integrated - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX6675.pdf - Manufacturer Part Number: MAX6675ISA - Part Type: Integrated Circuit **Pins:** - CS [pin 6] - GND [pin 1] - NC [pin 8] - SCK [pin 5] - SO [pin 7] - T- [pin 2] - T+ [pin 3] - VCC [pin 4] ### U3 — [ILD213T](https://www.flux.ai/rafalozano/ild213t~p2.md) - Manufacturer Name: Vishay Intertech - Manufacturer Part Number: ILD213T - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Vishay-Intertech-ILD213T_C435834.pdf **Pins:** - A [pin 1] - A [pin 3] - C [pin 4] - C [pin 8] - C [pin 6] - C [pin 2] - E [pin 7] - E [pin 5] ### U4 — [SN74HC541PWR](https://www.flux.ai/rafalozano/sn74hc541pwr~ia.md) - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/lit/ds/symlink/sn74hc541.pdf?ts=1684372839749&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FSN74HC541 - Manufacturer Part Number: SN74HC541PWR **Pins:** - A1 [pin 2] - A2 [pin 3] - A3 [pin 4] - A4 [pin 5] - A5 [pin 6] - A6 [pin 7] - A7 [pin 8] - A8 [pin 9] - GND [pin 10] - OE1 [pin 1] - OE2 [pin 19] - VCC [pin 20] - Y1 [pin 18] - Y2 [pin 17] - Y3 [pin 16] - Y4 [pin 15] - Y5 [pin 14] - Y6 [pin 13] - Y7 [pin 12] - Y8 [pin 11] ### U5 — [74HC14D,653](https://www.flux.ai/vasy_skral/74hc14d653~m2m.md) - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/74HC_HCT14.pdf - Manufacturer Name: Nexperia USA Inc. - Manufacturer Part Number: 74HC14D,653 - Part Type: Integrated Circuit **Pins:** - 1A [pin 1] - 1Y [pin 2] - 2A [pin 3] - 2Y [pin 4] - 3A [pin 5] - 3Y [pin 6] - 4A [pin 9] - 4Y [pin 8] - 5A [pin 11] - 5Y [pin 10] - 6A [pin 13] - 6Y [pin 12] - GND [pin 7] - VCC [pin 14] ### U6 — [ILD213T](https://www.flux.ai/rafalozano/ild213t~p2.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Vishay-Intertech-ILD213T_C435834.pdf - Manufacturer Part Number: ILD213T - Manufacturer Name: Vishay Intertech **Pins:** - A [pin 1] - A [pin 3] - C [pin 4] - C [pin 8] - C [pin 6] - C [pin 2] - E [pin 7] - E [pin 5] ### U7 — [ILD213T](https://www.flux.ai/rafalozano/ild213t~p2.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Vishay-Intertech-ILD213T_C435834.pdf - Manufacturer Part Number: ILD213T - Manufacturer Name: Vishay Intertech **Pins:** - A [pin 1] - A [pin 3] - C [pin 4] - C [pin 8] - C [pin 6] - C [pin 2] - E [pin 7] - E [pin 5] ### U8 — [LM358M/TR](https://www.flux.ai/rafalozano/lm358mtr~8l.md) - Manufacturer Part Number: LM358M/TR - Datasheet URL: https://datasheet.lcsc.com/lcsc/2011041434_HGSEMI-LM358M-TR_C398078.pdf - Manufacturer Name: HGSEMI **Pins:** - INPUT1(-) [pin 2] - INPUT1(+) [pin 3] - INPUT2(-) [pin 6] - INPUT2(+) [pin 5] - OUTPUT 1 [pin 1] - OUTPUT2 [pin 7] - GND [pin 4] - V+ [pin 8] ### U9 — [ILD213T](https://www.flux.ai/rafalozano/ild213t~p2.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Vishay-Intertech-ILD213T_C435834.pdf - Manufacturer Part Number: ILD213T - Manufacturer Name: Vishay Intertech **Pins:** - A [pin 1] - A [pin 3] - C [pin 4] - C [pin 8] - C [pin 6] - C [pin 2] - E [pin 7] - E [pin 5] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/bruceapplesauce/esp32-s3-plc-for-home-and-small-industry~kk](https://www.flux.ai/bruceapplesauce/esp32-s3-plc-for-home-and-small-industry~kk).* --- *Generated from [https://www.flux.ai/bruceapplesauce/esp32-s3-plc-for-home-and-small-industry~kk](https://www.flux.ai/bruceapplesauce/esp32-s3-plc-for-home-and-small-industry~kk)*