# Hall effect space mouse ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** whitelynx - **Created:** 1/25/2025 - **Last Updated:** 6/7/2025 - **Visibility:** Public - **Copies:** 2 ## Key Components ### FPC1 — [KH-CL0.5-H2.0-8PIN](https://www.flux.ai/whitelynx/kh-cl0p5-h2p0-8pin~vn.md) - Manufacturer Part Number: KH-CL0.5-H2.0-8PIN - LCSC Part Number: C709368 - Product Info Url: https://lcsc.com/product-detail/FFC-FPC-Connectors_Shenzhen-Kinghelm-Elec-KH-CL0-5-H2-0-8PIN_C709368.html - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2304140030_Shenzhen-Kinghelm-Elec-KH-CL0-5-H2-0-8PIN_C709368.pdf - Manufacturer Name: kinghelm(金航标) - JLCPCB Part Class: Extended Part - Package or Case Code: FPC-SMD_KH-CL0.5-H2.0-8PIN - Part Type: FFC/FPC Connectors **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] ### J2 — [TYPE-C-31-M-12](https://www.flux.ai/vasy_skral/type-c-31-m-12~75f.md) - Symbol Style: Parametric - Manufacturer Part Number: TYPE-C-31-M-12 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://en.krhro.com/npublic/opdfjs/web/viewer.html?file=https%3A%2F%2Fomo-oss-file.thefastfile.com%2Fportal-saas%2Fnew2023011311465142457%2Fcms%2Ffile%2F95f41c83-14fa-41cb-9f86-8d6a717317e5.pdf - Manufacturer Name: Korean Hroparts Elec - Part Type: Connector **Pins:** - CC1 [pin A5] - CC2 [pin B5] - DN1 [pin A7] - DN2 [pin B7] - DP1 [pin A6] - DP2 [pin B6] - GND [pin B1A12] - GND [pin A1B12] - SBU1 [pin A8] - SBU2 [pin B8] - SHIELD [pin S3] - SHIELD [pin S1] - SHIELD [pin S4] - SHIELD [pin S2] - VBUS [pin B4A9] - VBUS [pin A4B9] ### U1 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Manufacturer Name: TI(德州仪器) - Manufacturer Part Number: TMAG5273A2QDBVT - JLCPCB Part Class: Extended Part - LCSC Part Number: C3020565 **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U10 — [STM32L052C8T6](https://www.flux.ai/lcsc/stm32l052c8t6~ju4f.md) - Package or Case Code: LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL - Part Type: ST Microelectronics - LCSC Part Number: C111213 - Manufacturer Part Number: STM32L052C8T6 - Product Info Url: https://lcsc.com/product-detail/ST-Microelectronics_STMicroelectronics_STM32L052C8T6_STM32L052C8T6_C111213.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-STM32L052C8T6_C111213.pdf - Manufacturer Name: ST(意法半导体) **Pins:** - BOOT0 [pin 44] - NRST [pin 7] - PA0 [pin 10] - PA1 [pin 11] - PA10 [pin 31] - PA11 [pin 32] - PA12 [pin 33] - PA13 [pin 34] - PA14 [pin 37] - PA15 [pin 38] - PA2 [pin 12] - PA3 [pin 13] - PA4 [pin 14] - PA5 [pin 15] - PA6 [pin 16] - PA7 [pin 17] - PA8 [pin 29] - PA9 [pin 30] - PB0 [pin 18] - PB1 [pin 19] - PB10 [pin 21] - PB11 [pin 22] - PB12 [pin 25] - PB13 [pin 26] - PB14 [pin 27] - PB15 [pin 28] - PB2 [pin 20] - PB3 [pin 39] - PB4 [pin 40] - PB5 [pin 41] - PB6 [pin 42] - PB7 [pin 43] - PB8 [pin 45] - PB9 [pin 46] - PC13 [pin 2] - PC14-OSC_IN [pin 3] - PC15-OSC32_OUT [pin 4] - PH0-OSC_IN [pin 5] - PH1-OSC_OUT [pin 6] - VDD [pin 48] - VDD [pin 24] - VDD [pin 1] - VDD_USB [pin 36] - VDDA [pin 9] - VSS [pin 35] - VSS [pin 23] - VSS [pin 47] - VSSA [pin 8] ### U2 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - JLCPCB Part Class: Extended Part - LCSC Part Number: C3020565 - Manufacturer Part Number: TMAG5273A2QDBVT - Manufacturer Name: TI(德州仪器) - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U3 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - JLCPCB Part Class: Extended Part - LCSC Part Number: C3020565 - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Manufacturer Name: TI(德州仪器) - Manufacturer Part Number: TMAG5273A2QDBVT **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U4 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - LCSC Part Number: C3020565 - JLCPCB Part Class: Extended Part - Manufacturer Name: TI(德州仪器) - Manufacturer Part Number: TMAG5273A2QDBVT - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U5 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - LCSC Part Number: C3020565 - JLCPCB Part Class: Extended Part - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Manufacturer Part Number: TMAG5273A2QDBVT - Manufacturer Name: TI(德州仪器) **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U6 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - Manufacturer Part Number: TMAG5273A2QDBVT - Manufacturer Name: TI(德州仪器) - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - JLCPCB Part Class: Extended Part - LCSC Part Number: C3020565 **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U7 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - LCSC Part Number: C3020565 - JLCPCB Part Class: Extended Part - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Manufacturer Part Number: TMAG5273A2QDBVT - Manufacturer Name: TI(德州仪器) **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] ### U8 — [TMAG5273A2QDBVT](https://www.flux.ai/lcsc/tmag5273a2qdbvt~0waf.md) - JLCPCB Part Class: Extended Part - LCSC Part Number: C3020565 - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Manufacturer Name: TI(德州仪器) - Manufacturer Part Number: TMAG5273A2QDBVT **Pins:** - ~{INT} [pin 5] - GND [pin 2] - GND(TEST) [pin 3] - SCL [pin 1] - SDA [pin 6] - VCC [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/whitelynx/hall-effect-space-mouse~mh](https://www.flux.ai/whitelynx/hall-effect-space-mouse~mh).* --- *Generated from [https://www.flux.ai/whitelynx/hall-effect-space-mouse~mh](https://www.flux.ai/whitelynx/hall-effect-space-mouse~mh)*