2 layers46 × 45 mm
NeuroBytes NID
NeuroTinker/NeuroBytes_NID
The Network Interface Device, or NID, is used to connect an Android tablet or phone to a NeuroBytes network, using UART and SWD depending on desired function.
64 parts
2 layers31.8 × 72.2 mm
NeuroBytes NID Enclosed
NeuroTinker/NeuroBytes_NIDThe Network Interface Device, or NID, is used to connect an Android tablet or phone to a NeuroBytes network, using UART and SWD depending on desired function.
- Size
- 31.8 × 72.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 74
- Nets
- 70
- Pads
- 223
- Tracks, vias
- 523, 95
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 17 May 2017
- Updated
- 24 Oct 2018
Overview
NeuroBytes NID Enclosed is an open-source printed circuit board by NeuroTinker, from the NeuroTinker/NeuroBytes_NID repository on GitHub. It is a 2-layer board of 31.8 × 72.2 mm with 74 parts on 70 nets, routed with 523 tracks and 95 vias.
It is built around the RCLAMP0503F.TCT, TPS2550DBV and MMBT3904. Its parts include 19 capacitors, 17 resistors, 8 connectors, 5 diodes and 5 inductors. It belongs with the interfaces and adapters boards and the STM32 boards of this library.
Main components
3
RCLAMP0503F.TCT
SC-70-51.5pF、3pF 150W@8/20us 25V 3uA 5V 6V 9A@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Three channels Unidirectional SC-70-5 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHESD And Surge Protection (TVS/ESD)
TPS2550DBV
SOT-23-6-40℃~+150℃ 1 1.1A 2.5V~6.5V 85mΩ SOT-23-6 Power Distribution Switches ROHSTexas InstrumentsPower Distribution Switches
MMBT3904
SOT-23-55℃~+150℃ 1 NPN 100 100nA 200mA 200mW 300MHz 300mV 40V 6V NPN SOT-23 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)
README
README.mdNeuroBytes Network Interface Device (NID)
The NeuroBytes Network Interface Device is an open-source hardware device designed and sold by NeuroTinker, LLC.
The Network Interface Device, or NID, is used to connect an Android tablet or phone to a NeuroBytes network, using UART and SWD depending on desired function. The NID hardware in conjunction with the NeuroBytes Network Explorer app performs a number of functions, including:
- receiving real-time membrane potential data from networked NeuroBytes boards and sending it to the Android tablet or phone, where it can be displayed and logged
- performing firmware updates on directly connected NeuroBytes boards
- changing parameters on networked NeuroBytes boards, such as dendritic weightings
- sending global network commands, such as ordering all networked NeuroBytes boards to pause or speed up
- notifying users visually (on-board LEDs) and audiably (piezo beeper) when NeuroBytes network status changes or errors occur
The NID is based on the STM32F103 microcontroller and is derived from the Black Magic Probe, a product developed and sold by Black Sphere Technologies. Black Magic Probe firmware is used primarily for its GDB functions (such as pulling NeuroBytes board fingerprints from flash to identify type and revision); additional code is included to control the NID's LEDs and beeper, and to handle other NeuroBytes-specific tasks.
This product was designed in KiCad and Inkscape and is released under the terms of the Creative Commons Attribution-ShareAlike 4.0 license, available here: http://creativecommons.org/licenses/by-sa/4.0/. The NeuroBytes Network Interface Device is Certified Open Source Hardware as defined by OSHWA, certification number US000115.
Parts
74| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 100n | KiCad_Footprints:ZF_SMD_NonPol_0402_cap | C1, C2, C3, C4, C8, C10, C14, C17, C18, C19 |
| 7 | R | KiCad_Footprints:ZF_SMD_NonPol_0402 | R10, R11, R12, R13, R14, R16, R17 |
| 4 | 1u | KiCad_Footprints:ZF_SMD_NonPol_0603 | C9, C11, C12, C15 |
| 3 | Conn_01x03 | KiCad_Footprints:ZF_CONN_SERVO_HDR_SMT | J2, J5, J7 |
| 3 | Conn_01x03_Female | KiCad_Footprints:ZF_CONN_FHDR_SMD_3 | J4, J6, J8 |
| 3 | Ferrite_Bead | KiCad_Footprints:ZF_SMD_NonPol_0603 | L3, L4, L5 |
| 2 | 10k | KiCad_Footprints:ZF_SMD_NonPol_0402 | R6, R8 |
| 2 | 1k | KiCad_Footprints:ZF_SMD_NonPol_0402 | R9, R15 |
| 2 | 22R | KiCad_Footprints:ZF_SMD_NonPol_0402 | R4, R5 |
| 2 | 47p | KiCad_Footprints:ZF_SMD_NonPol_0402_cap | C6, C7 |
| 2 | 4u7 | KiCad_Footprints:ZF_SMD_NonPol_0603 | C5, C13 |
| 2 | Ferrite_Bead | KiCad_Footprints:ZF_SMD_nonpol_1206 | L1, L2 |
| 1 | 100u | KiCad_Footprints:ZF_SMD_nonpol_1210 | C16 |
| 1 | 1k5 | KiCad_Footprints:ZF_SMD_NonPol_0402 | R1 |
| 1 | 243k | KiCad_Footprints:ZF_SMD_NonPol_0402 | R3 |
| 1 | 2N7002 | KiCad_Footprints:ZF_SOT23-3L | Q2 |
| 1 | 3v3 | KiCad_Footprints:ZF_CONN_1-5mm_pad | TP5 |
| 1 | 57k6 | KiCad_Footprints:ZF_SMD_NonPol_0402 | R7 |
| 1 | 8 MHz | KiCad_Footprints:ZF_XTAL_CSTCE_G | Y1 |
| 1 | CONN_01X05 | KiCad_Footprints:ZF_CONN_JST_GH_5POS | J1 |
| 1 | D | KiCad_Footprints:ZF_SMD_pol_0805 | D5 |
| 1 | EMI_Filter_LL-rev | KiCad_Footprints:ZF_SMD_CMC_0805 | FL1 |
| 1 | GND | KiCad_Footprints:ZF_CONN_1-5mm_pad | TP4 |
| 1 | JMP | KiCad_Footprints:ZF_SMD_NonPol_0402 | R2 |
| 1 | LD3985G | KiCad_Footprints:ZF_SOT23-5L | U3 |
| 1 | LED_NB | KiCad_Footprints:ZF_SMD_NonPol_0402 | D2 |
| 1 | LED_POWER | KiCad_Footprints:ZF_SMD_NonPol_0402 | D1 |
| 1 | LED_PROG | KiCad_Footprints:ZF_SMD_NonPol_0402 | D4 |
| 1 | LED_USB | KiCad_Footprints:ZF_SMD_NonPol_0402 | D3 |
| 1 | LOGO | KiCad_Footprints:ZF_LOGO_OSHW | G*** |
| 1 | LOGO | KiCad_Footprints:ZF_LOGO_MN_justmask | G*** |
| 1 | MMBT3904 | KiCad_Footprints:ZF_SOT23-3L | Q1 |
| 1 | NRST | KiCad_Footprints:ZF_CONN_1-5mm_pad | TP1 |
| 1 | RClamp0503F | KiCad_Footprints:ZF_SMD_SOT-353 | U4 |
| 1 | STM32F103CBUx | KiCad_Footprints:ZF_IC_UFQFPN48 | U2 |
| 1 | SWCLK | KiCad_Footprints:ZF_CONN_1-5mm_pad | TP2 |
| 1 | SWDIO | KiCad_Footprints:ZF_CONN_1-5mm_pad | TP3 |
| 1 | Speaker_Crystal | KiCad_Footprints:ZF_Piezo_PKMCS | LS1 |
| 1 | TPS2550 | KiCad_Footprints:ZF_SOT23-6L | U1 |
| 1 | USB_OTG | KiCad_Footprints:ZF_CONN_USB-MICRO-B-SMD | J3 |
The 70 most common of 74 parts.
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Questions
How big is the NeuroBytes NID Enclosed PCB?
It measures 31.8 × 72.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the NeuroBytes NID Enclosed use?
74 parts, built around the RCLAMP0503F.TCT, TPS2550DBV and MMBT3904. 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 NeuroBytes NID Enclosed KiCad files?
From the NeuroTinker/NeuroBytes_NID repository on GitHub, at the commit this page was made from: the board is HARDWARE/Enclosed/NeuroBytes_NID_Enclosed.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the NeuroBytes NID Enclosed design in my own project?
Its repository states no licence, so its author keeps all rights: ask NeuroTinker before reusing the design.