4 layers76.2 × 82.6 mm
4 layers88.9 × 44.5 mm
Brytec InputModuleRev2
bryanbendall/Brytec_InputModuleRev21- Size
- 88.9 × 44.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 86
- Nets
- 118
- Pads
- 439
- Tracks, vias
- 861, 245
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 29 Aug 2023
- Updated
- 5 Jul 2026
Overview
Brytec InputModuleRev2 is an open-source printed circuit board by bryanbendall, from the bryanbendall/Brytec_InputModuleRev2 repository on GitHub. It is a 4-layer board of 88.9 × 44.5 mm with 86 parts on 118 nets, routed with 861 tracks and 245 vias.
It is built around the LMR50410Y5FQDBVRQ1, AP2112K-3.3 and L9966CB-TR, with the MB85RS64A, B3U-1000P and PESD2CAN,215-JSM among its other parts. Its parts include 45 capacitors, 18 resistors, 9 ICs, 3 diodes and 3 connectors. It belongs with the STM32 boards of this library.
Main components
6
LMR50410Y5FQDBVRQ1
SOT-23-6-40℃~+150℃@(TJ) 1 1A 2.1MHz 4V~36V 5V 80uA Buck Built-in Fixed Overcurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting、Hiccup current limiting Step-down type Yes SOT-23-6 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
L9966CB-TR
TQFP-48-EP(7x7)15 5.5V~36V Programmable gain SPI TQFP-48-EP(7x7) ADCs/DACs - Special Purpose ROHSSTMicroelectronicsADCs/DACs - Special Purpose
MB85RS64A
SO8-150milSO8-150mil New Arrivals ROHSFUJITSUUncategorised
B3U-1000P
SMD,3x2.5mm-25℃~+70℃ 1.53N 1.6mm 12V 2.5mm 3mm 50mA Round Button SMD(SMT) Tab SPST Surface Mount,Vertical SMD,3x2.5mm Tactile Switches ROHSOmronTactile Switches
PESD2CAN,215-JSM
SOT-23100nA 17pF 2 230W@8/20us 24V 30.5V 4A@8/20us 60V Bidirectional ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSJSMSEMIUncategorised
Parts
86| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C7, C10, C11, C12, C13, C27, C32, C33, C34, C35, C36, C39, C43, C44, C45 +1 |
| 15 | 6.8nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C14, C15, C16, C17, C18, C19, C20, C21, C22, C24, C25, C26, C28, C29, C30 |
| 7 | 1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8, R9, R10, R11, R12, R13, R14 |
| 5 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C6, C23, C31, C41, C42 |
| 4 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R15, R16, R17 |
| 4 | 10pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4 |
| 2 | 5.1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4 |
| 2 | B3U-1000P | digikey-footprints:Switch_Tactile_SMD_B3U-1000P | S1, S2 |
| 2 | FerriteBead_Small | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | FB1, FB2 |
| 2 | MCP2558FD-xMF | Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.65mm_EP1.55x2.4mm | U4, U5 |
| 2 | PESD2CAN_215 | digikey-footprints:SOT-23-3 | D2, D3 |
| 1 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R18 |
| 1 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C38 |
| 1 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C40 |
| 1 | 180 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 32.768kHz | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y2 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C37 |
| 1 | 50K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5 |
| 1 | 6.8uH | Inductor_SMD_Wurth:L_Wurth_WE-LQSH-4020 | L1 |
| 1 | 6437288-2 | MyKiCadLibraries:TE_6437288-2 | J3 |
| 1 | 65 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 1 | 8MHz | Crystal:Crystal_SMD_5032-4Pin_5.0x3.2mm | Y1 |
| 1 | 9K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U8 |
| 1 | Conn_ARM_SWD_TagConnect_TC2030-NL | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J1 |
| 1 | L9966CB-TR | MyKiCadLibraries:TQFP48_L9966_STM | U3 |
| 1 | LED_Small | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | LMR50410Y5FQDBVRQ1 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U6 |
| 1 | LOGO | Bryan_Lib:Brytec_Logo | G*** |
| 1 | MB85RS64 | Package_SO:SSOP-8_3.9x5.05mm_P1.27mm | U2 |
| 1 | STM32G491CEUx | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm_ThermalVias | U1 |
| 1 | TLE94112ES | MyKiCadLibraries:Infineon_TSDSO-24 | U9 |
| 1 | TPS2116DRLR | MyKiCadLibraries:SOTFL50P160X60-8N | U7 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_JAE_DX07S016JA1R1500 | J2 |
Questions
How big is the Brytec InputModuleRev2 PCB?
It measures 88.9 × 44.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Brytec InputModuleRev2 use?
86 parts, built around the LMR50410Y5FQDBVRQ1, AP2112K-3.3, L9966CB-TR and MB85RS64A. 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.
Where can I download the Brytec InputModuleRev2 KiCad files?
From the bryanbendall/Brytec_InputModuleRev2 repository on GitHub, at the commit this page was made from: the board is Board/Brytec_InputModuleRev2/Brytec_InputModuleRev2.kicad_pcb and its schematic Board/Brytec_InputModuleRev2/Brytec_InputModuleRev2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Brytec InputModuleRev2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask bryanbendall before reusing the design.
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