# ESP32 Smart Switch V1 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** david12335 - **Created:** 4/4/2025 - **Last Updated:** 4/6/2025 - **Visibility:** Public ## Key Components ### D1 — [1N4148WS-7-F](https://www.flux.ai/adrian95/1n4148ws-7-f.md) - Datasheet URL: https://www.diodes.com/assets/Datasheets/1N4148WS_BAV16WS.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Diodes Incorporated - Part Type: Diode - Manufacturer Part Number: 1N4148WS-7-F **Pins:** - A [pin 2] - K [pin 1] ### D2 — [1N4148WS-7-F](https://www.flux.ai/adrian95/1n4148ws-7-f.md) - Manufacturer Name: Diodes Incorporated - Part Type: Diode - Manufacturer Part Number: 1N4148WS-7-F - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.diodes.com/assets/Datasheets/1N4148WS_BAV16WS.pdf **Pins:** - A [pin 2] - K [pin 1] ### D3 — [1N4148WS-7-F](https://www.flux.ai/adrian95/1n4148ws-7-f.md) - Manufacturer Name: Diodes Incorporated - Manufacturer Part Number: 1N4148WS-7-F - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.diodes.com/assets/Datasheets/1N4148WS_BAV16WS.pdf **Pins:** - A [pin 2] - K [pin 1] ### D4 — [1N4148WS-7-F](https://www.flux.ai/adrian95/1n4148ws-7-f.md) - Manufacturer Name: Diodes Incorporated - Part Type: Diode - Manufacturer Part Number: 1N4148WS-7-F - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.diodes.com/assets/Datasheets/1N4148WS_BAV16WS.pdf **Pins:** - A [pin 2] - K [pin 1] ### J1 — [Pin Socket 01x08 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x08-254mm-vertical.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] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] ### K1 — [5-HS1](https://www.flux.ai/lcsc/5-hs1.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302333_HF-Xiamen-Hongfa-Electroacoustic-HF46F-G-5-HS1_C165255.pdf - Product Info Url: https://lcsc.com/product-detail/Relays_HF46F-G-5-HS1_C165255.html - JLCPCB Part Class: Extended Part - Part Type: Power Relays - Package or Case Code: RELAYS-TH_HF46F-G-XX-HS1-XXX - Manufacturer Part Number: HF46F-G/5-HS1 - Manufacturer Name: HF(宏发) - LCSC Part Number: C165255 **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 6 [pin 6] ### K2 — [5-HS1](https://www.flux.ai/lcsc/5-hs1.md) - JLCPCB Part Class: Extended Part - Part Type: Power Relays - Package or Case Code: RELAYS-TH_HF46F-G-XX-HS1-XXX - Manufacturer Name: HF(宏发) - Manufacturer Part Number: HF46F-G/5-HS1 - LCSC Part Number: C165255 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302333_HF-Xiamen-Hongfa-Electroacoustic-HF46F-G-5-HS1_C165255.pdf - Product Info Url: https://lcsc.com/product-detail/Relays_HF46F-G-5-HS1_C165255.html **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 6 [pin 6] ### K3 — [5-HS1](https://www.flux.ai/lcsc/5-hs1.md) - Manufacturer Name: HF(宏发) - Manufacturer Part Number: HF46F-G/5-HS1 - LCSC Part Number: C165255 - Package or Case Code: RELAYS-TH_HF46F-G-XX-HS1-XXX - Part Type: Power Relays - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Relays_HF46F-G-5-HS1_C165255.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302333_HF-Xiamen-Hongfa-Electroacoustic-HF46F-G-5-HS1_C165255.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 6 [pin 6] ### K4 — [5-HS1](https://www.flux.ai/lcsc/5-hs1.md) - LCSC Part Number: C165255 - Manufacturer Part Number: HF46F-G/5-HS1 - Manufacturer Name: HF(宏发) - Package or Case Code: RELAYS-TH_HF46F-G-XX-HS1-XXX - Part Type: Power Relays - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Relays_HF46F-G-5-HS1_C165255.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302333_HF-Xiamen-Hongfa-Electroacoustic-HF46F-G-5-HS1_C165255.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 6 [pin 6] ### LED1 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED3 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED4 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED5 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED6 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED7 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED8 — [LED-1206-Template](https://www.flux.ai/vasyl/led-1206-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### Q1 — [SI2300DS-T1-GE3-VB](https://www.flux.ai/lcsc/si2300ds-t1-ge3-vb.md) - LCSC Part Number: C558241 - JLCPCB Part Class: Extended Part - Part Type: MOSFETs - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2408051411_VBsemi-Elec-SI2300DS-T1-GE3-VB_C558241.pdf - Package or Case Code: SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR - Product Info Url: https://lcsc.com/product-detail/MOSFET_VBsemi-Elec-SI2300DS-T1-GE3_C558241.html - Manufacturer Part Number: SI2300DS-T1-GE3-VB - Manufacturer Name: VBsemi(微碧半导体) **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### Q2 — [SI2300DS-T1-GE3-VB](https://www.flux.ai/lcsc/si2300ds-t1-ge3-vb.md) - Package or Case Code: SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2408051411_VBsemi-Elec-SI2300DS-T1-GE3-VB_C558241.pdf - Part Type: MOSFETs - JLCPCB Part Class: Extended Part - LCSC Part Number: C558241 - Manufacturer Part Number: SI2300DS-T1-GE3-VB - Manufacturer Name: VBsemi(微碧半导体) - Product Info Url: https://lcsc.com/product-detail/MOSFET_VBsemi-Elec-SI2300DS-T1-GE3_C558241.html **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### Q3 — [SI2300DS-T1-GE3-VB](https://www.flux.ai/lcsc/si2300ds-t1-ge3-vb.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2408051411_VBsemi-Elec-SI2300DS-T1-GE3-VB_C558241.pdf - Package or Case Code: SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR - LCSC Part Number: C558241 - JLCPCB Part Class: Extended Part - Part Type: MOSFETs - Product Info Url: https://lcsc.com/product-detail/MOSFET_VBsemi-Elec-SI2300DS-T1-GE3_C558241.html - Manufacturer Name: VBsemi(微碧半导体) - Manufacturer Part Number: SI2300DS-T1-GE3-VB **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### Q4 — [SI2300DS-T1-GE3-VB](https://www.flux.ai/lcsc/si2300ds-t1-ge3-vb.md) - Part Type: MOSFETs - LCSC Part Number: C558241 - JLCPCB Part Class: Extended Part - Package or Case Code: SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2408051411_VBsemi-Elec-SI2300DS-T1-GE3-VB_C558241.pdf - Manufacturer Name: VBsemi(微碧半导体) - Manufacturer Part Number: SI2300DS-T1-GE3-VB - Product Info Url: https://lcsc.com/product-detail/MOSFET_VBsemi-Elec-SI2300DS-T1-GE3_C558241.html **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### TIC1 — [TTP223-BA6](https://www.flux.ai/vasyl/ttp223-ba6.md) - Manufacturer Part Number: TTP223-BA6 - Part Type: Integrated Circuit - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809281615_Tontek-Design-Tech-TTP223N-HA6_C93723.pdf - Manufacturer Name: TONTEK **Pins:** - AHLB [pin 4] - I [pin 3] - Q [pin 1] - TOG [pin 6] - VDD [pin 5] - VSS [pin 2] ### TIC2 — [TTP223-BA6](https://www.flux.ai/vasyl/ttp223-ba6.md) - Manufacturer Name: TONTEK - Manufacturer Part Number: TTP223-BA6 - Part Type: Integrated Circuit - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809281615_Tontek-Design-Tech-TTP223N-HA6_C93723.pdf **Pins:** - AHLB [pin 4] - I [pin 3] - Q [pin 1] - TOG [pin 6] - VDD [pin 5] - VSS [pin 2] ### TIC3 — [TTP223-BA6](https://www.flux.ai/vasyl/ttp223-ba6.md) - Manufacturer Name: TONTEK - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809281615_Tontek-Design-Tech-TTP223N-HA6_C93723.pdf - Manufacturer Part Number: TTP223-BA6 - Part Type: Integrated Circuit **Pins:** - AHLB [pin 4] - I [pin 3] - Q [pin 1] - TOG [pin 6] - VDD [pin 5] - VSS [pin 2] ### TIC4 — [TTP223-BA6](https://www.flux.ai/vasyl/ttp223-ba6.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809281615_Tontek-Design-Tech-TTP223N-HA6_C93723.pdf - Manufacturer Part Number: TTP223-BA6 - Part Type: Integrated Circuit - Manufacturer Name: TONTEK **Pins:** - AHLB [pin 4] - I [pin 3] - Q [pin 1] - TOG [pin 6] - VDD [pin 5] - VSS [pin 2] ### U1 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d.md) - Manufacturer Name: Espressif Systems - Manufacturer Part Number: ESP32-WROOM-32D - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - Part Type: Microcontroller - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 3.3V [pin 2] - AGND [pin 39] - CLK [pin 20] - CMD [pin 19] - EN [pin 3] - GND [pin 38] - GND [pin 15] - GND [pin 1] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 32] - RXD0 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 17] - SD3 [pin 18] - TXD0 [pin 35] - VN [pin 5] - VP [pin 4] ### U2 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33.md) - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: Parametric - Manufacturer Name: AMS - Manufacturer Part Number: AMS1117-3.3 **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### U3 — [74HC595D](https://www.flux.ai/lcsc/74hc595d.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2011031004_HTC-Korea-TAEJIN-Tech-74HC595D_C481686.pdf - Operating Temperature: -40~+125℃ - Function: Serial to serial or parallel - Package or Case Code: SOP-16_L10.0-W3.9-P1.27-LS6.0-BL - JLCPCB Part Class: Extended Part - Manufacturer Part Number: 74HC595D - Supply Voltage: 2~6V - Part Type: Registers - Product Info Url: https://lcsc.com/product-detail/New-Arrivals_HTC-Korea-TAEJIN-Tech-74HC595D_C481686.html - Manufacturer Name: HTC - LCSC Part Number: C481686 **Pins:** - A [pin 14] - GND [pin 8] - LATCHCLOCK [pin 12] - OUTPUTENABLE [pin 13] - QA [pin 15] - QB [pin 1] - QC [pin 2] - QD [pin 3] - QE [pin 4] - QF [pin 5] - QG [pin 6] - QH [pin 7] - RESET [pin 10] - SHIFTCLOCK [pin 11] - SQH [pin 9] - VCC [pin 16] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/david12335/esp32-smart-switch-v1](https://www.flux.ai/david12335/esp32-smart-switch-v1).* --- *Generated from [https://www.flux.ai/david12335/esp32-smart-switch-v1](https://www.flux.ai/david12335/esp32-smart-switch-v1)*