GEEGABYTE1/eeProjectsRepository for all stuff EE and CE⚡️
PCBWearable is an open-source printed circuit board by GEEGABYTE1, from the GEEGABYTE1/eeProjects repository on GitHub. It is a 6-layer board of 7.5 × 1.3 mm with 82 parts on 198 nets, routed with 666 tracks and 286 vias.
It is built around the STM32H743VIT6, MDBT50Q-1MV2 and ADS1299IPAGR, with the AP2112K-3.3TRG1, G313-06329-00 and MCP73831T-2ACI/OT-HXY among its other parts. Its parts include 39 capacitors, 28 resistors, 7 ICs, 4 connectors and 3 diodes. It belongs with the STM32 and nRF52 and nRF5x boards of this library.
PCB wearable designed to read EEG signals.
Parts Used for Power Management:
For EEG Acquisition:
Processing Unit:
Communication:
| Qty | Value | Footprint | References |
|---|---|---|---|
| 30 | 0.1u | GRM033C81E104KE14D:CAPC0603X33N | C10, C11, C12, C13, C14, C15, C20, C21, C22, C23, C24, C25, C26, C30, C31, C32 +14 |
| 18 | 1k | CRCW06031K00FKEA:RESC1508X50N | R10, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26 +2 |
| 6 | 10k | CRCW060310K0FKEA:RESC1508X50N | R1, R2, R3, R5, R9, R11 |
| 5 | 10u | ECQE2106KF:CAPRR2750W80L3100T1590H2580 | C1, C16, C17, C18, C19 |
| 4 | 22R | MCT06030C2202FP500:RESC1508X55N | R4, R6, R7, R8 |
| 2 | 1842801 | 1842801:PHOENIX_1842801 | J3, J4 |
| 2 | 1u | GRM155R70J105KA12D:CAP_GRM155R_MUR | C2, C3 |
| 2 | 4.7u | GRM155R60J475ME87D:CAP_GRM15-5_MUR | C35, C36 |
| 2 | WL-SMCW_0603_DOME | WL-SMCW_0603_DOME:WL-SMCW_0603_DOME | D2, D3 |
| 1 | 614105150621 | 614105150621:614105150621 | J1 |
| 1 | ADS1299IPAGR | ADS1299IPAGR:QFP50P1200X1200X120-64N | U2 |
| 1 | AP2112K-3.3TRG1 | AP2112K-3.3TRG1:SOT95P285X140-5N | U5 |
| 1 | B2P-VH | B2P-VH:B2P-VH | X1 |
| 1 | BAT54-7-F | BAT54_7_F:SOT91P240X110-3N | D1 |
| 1 | G313-06329-00 | G313-06329-00:MODULE_G313-06329-00 | U3 |
| 1 | MCP73831T-2ACI_OT | MCP73831T-2ACI_OT:SOT95P280X145-5N | U6 |
| 1 | MDBT50Q-1MV2 | MDBT50Q-1MV2:XCVR_MDBT50Q-1MV2 | U7 |
| 1 | STM32H743VIT6 | STM32H743VIT6:QFP50P1600X1600X160-100N | U1 |
| 1 | TSW-205-08-L-S-RA | TSW-205-08-L-S-RA:SAMTEC_TSW-205-08-L-S-RA | J2 |
| 1 | TXB0108PWRG4 | TXB0108PWRG4:SOP65P640X120-20N | U4 |
It measures 7.5 × 1.3 mm and has 6 copper layers, 1.6 mm thick.
82 parts, built around the STM32H743VIT6, MDBT50Q-1MV2, ADS1299IPAGR and AP2112K-3.3TRG1. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the GEEGABYTE1/eeProjects repository on GitHub, at the commit this page was made from: the board is Projects/EEGHandMovementModel/PCBWearable/PCBWearable.kicad_pcb and its schematic Projects/EEGHandMovementModel/PCBWearable/PCBWearable.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask GEEGABYTE1 before reusing the design.
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