# Macropad ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jil - **Created:** 6/30/2025 - **Last Updated:** 7/2/2025 - **Visibility:** Public - **Stars:** 1 - **Copies:** 1 ## Key Components ### D1 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D2 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D3 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D4 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D5 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D6 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D7 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D8 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### D9 — [Diode_THT_P10.16mm_Horizontal](https://www.flux.ai/jecstronic/diodethtp1016mmhorizontal~6z.md) - Part Type: Diode **Pins:** - A - K ### SW1 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - Manufacturer Name: Kailh(凯华) - LCSC Part Number: C400231 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Manufacturer Part Number: CPG135001D03 - Part Type: Mechanical Keyboard Shaft - Package or Case Code: KEY-TH_CPG135001D0X - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - JLCPCB Part Class: Extended Part **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW2 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - LCSC Part Number: C400231 - Manufacturer Name: Kailh(凯华) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Manufacturer Part Number: CPG135001D03 - Part Type: Mechanical Keyboard Shaft - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Package or Case Code: KEY-TH_CPG135001D0X - JLCPCB Part Class: Extended Part **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW3 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - Manufacturer Part Number: CPG135001D03 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Part Type: Mechanical Keyboard Shaft - Manufacturer Name: Kailh(凯华) - LCSC Part Number: C400231 - JLCPCB Part Class: Extended Part - Package or Case Code: KEY-TH_CPG135001D0X - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW4 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - JLCPCB Part Class: Extended Part - Package or Case Code: KEY-TH_CPG135001D0X - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Manufacturer Part Number: CPG135001D03 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Part Type: Mechanical Keyboard Shaft - Manufacturer Name: Kailh(凯华) - LCSC Part Number: C400231 **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW5 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - Manufacturer Name: Kailh(凯华) - LCSC Part Number: C400231 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Manufacturer Part Number: CPG135001D03 - Part Type: Mechanical Keyboard Shaft - Package or Case Code: KEY-TH_CPG135001D0X - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - JLCPCB Part Class: Extended Part **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW6 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Package or Case Code: KEY-TH_CPG135001D0X - JLCPCB Part Class: Extended Part - LCSC Part Number: C400231 - Manufacturer Name: Kailh(凯华) - Manufacturer Part Number: CPG135001D03 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Part Type: Mechanical Keyboard Shaft **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW7 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Package or Case Code: KEY-TH_CPG135001D0X - Part Type: Mechanical Keyboard Shaft - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Manufacturer Part Number: CPG135001D03 - LCSC Part Number: C400231 - Manufacturer Name: Kailh(凯华) **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW8 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - Part Type: Mechanical Keyboard Shaft - Manufacturer Part Number: CPG135001D03 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - LCSC Part Number: C400231 - Manufacturer Name: Kailh(凯华) - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Package or Case Code: KEY-TH_CPG135001D0X **Pins:** - 1 [pin 1] - 2 [pin 2] ### SW9 — [CPG135001D03](https://www.flux.ai/lcsc/cpg135001d03~8isb.md) - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_Kailh-CPG135001D03_C400231.html - Package or Case Code: KEY-TH_CPG135001D0X - Part Type: Mechanical Keyboard Shaft - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Kailh-CPG135001D03_C400231.pdf - Manufacturer Part Number: CPG135001D03 - LCSC Part Number: C400231 - Manufacturer Name: Kailh(凯华) **Pins:** - 1 [pin 1] - 2 [pin 2] ### U1 — [STM32F405RGT6](https://www.flux.ai/jharwinbarrozo/stm32f405rgt6~ssm.md) - Manufacturer Name: STMicroelectronics - Part Type: Integrated Circuit - Datasheet URL: http://www.st.com/content/ccc/resource/technical/document/datasheet/ef/92/76/6d/bb/c2/4f/f7/DM00037051.pdf/files/DM00037051.pdf/jcr:content/translations/en.DM00037051.pdf - Manufacturer Part Number: STM32F405RGT6 **Pins:** - BOOT0 [pin 60] - NRST [pin 7] - PA0_WKUP [pin 14] - PA1 [pin 15] - PA10 [pin 43] - PA11 [pin 44] - PA12 [pin 45] - PA13 [pin 46] - PA14 [pin 49] - PA15 [pin 50] - PA2 [pin 16] - PA3 [pin 17] - PA4 [pin 20] - PA5 [pin 21] - PA6 [pin 22] - PA7 [pin 23] - PA8 [pin 41] - PA9 [pin 42] - PB0 [pin 26] - PB1 [pin 27] - PB10 [pin 29] - PB11 [pin 30] - PB12 [pin 33] - PB13 [pin 34] - PB14 [pin 35] - PB15 [pin 36] - PB2 [pin 28] - PB3 [pin 55] - PB4 [pin 56] - PB5 [pin 57] - PB6 [pin 58] - PB7 [pin 59] - PB8 [pin 61] - PB9 [pin 62] - PC0 [pin 8] - PC1 [pin 9] - PC10 [pin 51] - PC11 [pin 52] - PC12 [pin 53] - PC13 [pin 2] - PC14 [pin 3] - PC15 [pin 4] - PC2 [pin 10] - PC3 [pin 11] - PC4 [pin 24] - PC5 [pin 25] - PC6 [pin 37] - PC7 [pin 38] - PC8 [pin 39] - PC9 [pin 40] - PD2 [pin 54] - PH0 [pin 5] - PH1 [pin 6] - VBAT [pin 1] - VCAP_1 [pin 31] - VCAP_2 [pin 47] - VDD1 [pin 19] - VDD2 [pin 32] - VDD3 [pin 48] - VDD4 [pin 64] - VDDA [pin 13] - VSS1 [pin 18] - VSS2 [pin 63] - VSSA [pin 12] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jil/macropad~48](https://www.flux.ai/jil/macropad~48).* --- *Generated from [https://www.flux.ai/jil/macropad~48](https://www.flux.ai/jil/macropad~48)*