# AI Brick Phone Keypad ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** vasy_skral - **Created:** 9/23/2025 - **Last Updated:** 11/25/2025 - **Visibility:** Public - **Stars:** 1 - **Copies:** 2 ## Key Components ### CLR — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Manufacturer Name: XKB Connectivity(中国星坤) - JLCPCB Part Class: Basic Part - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### END — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### FCN — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### HASH — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### IC1 — [TCA8418RTWR](https://www.flux.ai/adrian95/tca8418rtwr~a8z.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Manufacturer Part Number: TCA8418RTWR - Datasheet URL: https://www.ti.com/lit/ds/symlink/tca8418.pdf **Pins:** - ~INT [pin 24] - ~RESET [pin 20] - COL0 [pin 9] - COL1 [pin 10] - COL2 [pin 11] - COL3 [pin 12] - COL4 [pin 13] - COL5 [pin 14] - COL6 [pin 15] - COL7 [pin 16] - COL8 [pin 17] - COL9 [pin 18] - EP [pin 25] - GND [pin 19] - ROW0 [pin 8] - ROW1 [pin 7] - ROW2 [pin 6] - ROW3 [pin 5] - ROW4 [pin 4] - ROW5 [pin 3] - ROW6 [pin 2] - ROW7 [pin 1] - SCL [pin 23] - SDA [pin 22] - VCC [pin 21] ### J1 — [OLED-Display-0.96](https://www.flux.ai/adrian95/oled-display-096~olq.md) - Part Type: Display Device **Pins:** - GND - SCK - SDA - VDD ### J2 — [Pin Header 01x06 2.54mm Horizontal](https://www.flux.ai/adrian95/pin-header-01x06-254mm-horizontal~vwv.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Manufacturer Part Number: PZ254R-11-06P **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] ### LOCK — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - JLCPCB Part Class: Basic Part - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Manufacturer Name: XKB Connectivity(中国星坤) **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N0 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Name: XKB Connectivity(中国星坤) - JLCPCB Part Class: Basic Part - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N1 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N2 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Name: XKB Connectivity(中国星坤) - JLCPCB Part Class: Basic Part - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N3 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N4 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N5 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N6 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N7 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N8 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - JLCPCB Part Class: Basic Part - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Manufacturer Name: XKB Connectivity(中国星坤) **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### N9 — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### PWR — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - JLCPCB Part Class: Basic Part - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Manufacturer Name: XKB Connectivity(中国星坤) **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### RCL — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Manufacturer Name: XKB Connectivity(中国星坤) - JLCPCB Part Class: Basic Part - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### SND — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - JLCPCB Part Class: Basic Part - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### STAR — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Manufacturer Part Number: TS-1187A-B-A-B - Part Type: Tactile Switches - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### STO — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - LCSC Part Number: C318884 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] ### VOL — [TS-1187A-B-A-B](https://www.flux.ai/lcsc/ts-1187a-b-a-b~2qda.md) - Manufacturer Name: XKB Connectivity(中国星坤) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_XKB-Connection-TS-1187A-B-A-B_C318884.pdf - Part Type: Tactile Switches - Manufacturer Part Number: TS-1187A-B-A-B - Package or Case Code: SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 - Product Info Url: https://lcsc.com/product-detail/Tactile-Switches_XKB-Enterprise-TS-1187-B-A-A_C318884.html - LCSC Part Number: C318884 - JLCPCB Part Class: Basic Part **Pins:** - A [pin 1] - B [pin 2] - C [pin 3] - D [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasy_skral/ai-brick-phone-keypad~2ld](https://www.flux.ai/vasy_skral/ai-brick-phone-keypad~2ld).* --- *Generated from [https://www.flux.ai/vasy_skral/ai-brick-phone-keypad~2ld](https://www.flux.ai/vasy_skral/ai-brick-phone-keypad~2ld)*