NeuroBytes NID Enclosed

NeuroTinker·NeuroBytes_NID·HARDWARE/Enclosed/NeuroBytes_NID_Enclosed.kicad_pcb

NeuroBytes NID Enclosed PCB layout, top view — open source STM32 board by NeuroTinker

About the NeuroBytes NID Enclosed PCB

NeuroBytes NID Enclosed is an open source STM32 PCB design by NeuroTinker, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 31.8 × 38 mm, with 68 components from 41 distinct parts.

Its main chip is the STM32F103CBU6, from the STM32 family. Other key parts include the TPS2550DBVT, NCP114BSN330T1G and RCLAMP0503F.TCT. By type, the board carries 19 capacitors, 17 resistors, 8 connectors, 5 test points, 5 diodes and 5 inductors.

From the project

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: recei

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…

NeuroBytes NID Enclosed, from the project README
From the project README

Main components on the NeuroBytes NID Enclosed

NeuroBytes NID Enclosed bill of materials (BOM)

68 components, 41 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS2550DBVT
TPS2550
Texas Instruments
U1
1
STM32F103CBU6
STM32F103CBUx
ST Microelectronics
U2
1
NCP114BSN330T1G
LD3985G
ON Semiconductor
U3
1
RCLAMP0503F.TCT
RClamp0503F
Semtech Corporation
U4
1
MMBT3904LT1G
MMBT3904
ON Semiconductor
Q1
1
2N7002
Nexperia
Q2
1
CSTCE8M00G55-R0
8 MHz
Murata Electronics
Y1
1
CONN_01X05
JST
J1
3
Conn_01x03
J2, J5, J7
1
10118192-0001LF
USB_OTG
Amphenol FCI
J3
3
Conn_01x03_Female
J4, J6, J8
1
0805USB-901MLC
EMI_Filter_LL-rev
Coilcraft
FL1
1
PKMCS0909E4000-R1
Speaker_Crystal
Murata Electronics
LS1
1
NRST
TP1
1
SWCLK
TP2
1
SWDIO
TP3
1
GND
TP4
1
3v3
TP5
1
SML-P13PTT86R
LED_POWER
Rohm Semiconductor
D1
1
SML-P12WTT86R
LED_NB
Rohm Semiconductor
D2
Show 21 more
QtyPartRefs
1
SML-P12DTT86R
LED_USB
Rohm Semiconductor
D3
1
SML-P12VTT86R
LED_PROG
Rohm Semiconductor
D4
1
SD0805S020S1R0
D
AVX Corporation
D5
2
HI1206N101R-10
Ferrite_Bead
Laird-Signal Integrity Products
L1, L2
3
742792651
Ferrite_Bead
Wurth Electronics
L3, L4, L5
7
LMK105BJ104KV-F
100n
Taiyo Yuden
C1, C2, C3, C4, C8, C10, C14
2
LMK107BJ475KA-T
4u7
Taiyo Yuden
C5, C13
2
GRM1555C1H470JA01D
47p
Murata Electronics
C6, C7
4
LMK107B7105KA-T
1u
Taiyo Yuden
C9, C11, C12, C15
1
EMK325ABJ107MM-T
100u
Taiyo Yuden
C16
3
GRM1555C1H470JA01D
100n
Murata Electronics
C17, C18, C19
1
RC0402FR-071K5L
1k5
Yageo
R1
1
RC0402JR-070RL
JMP
Yageo
R2
1
RC0402FR-07243KL
243k
Yageo
R3
2
RC0402FR-0722RL
22R
Yageo
R4, R5
2
RC0402FR-0710KL
10k
Yageo
R6, R8
1
RC0402FR-0757K6L
57k6
Yageo
R7
2
RC0402FR-071KL
1k
Yageo
R9, R15
3
RC0402FR-07100RL
R
Yageo
R10, R16, R17
1
RC0402FR-07150RL
R
Yageo
R11
3
RC0402FR-071KL
R
Yageo
R12, R13, R14

NeuroBytes NID Enclosed design files

The KiCad project lives in the NeuroTinker/NeuroBytes_NID repository on GitHub; these links point at the commit this page was built from.

NeuroBytes NID Enclosed: common questions

What microcontroller does the NeuroBytes NID Enclosed use?

The NeuroBytes NID Enclosed is built around the STM32F103CBU6, from the STM32 family.

How big is the NeuroBytes NID Enclosed PCB?

The NeuroBytes NID Enclosed measures 31.8 × 38 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the NeuroBytes NID Enclosed?

68 components, from 41 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the NeuroBytes NID Enclosed design files?

From the NeuroTinker/NeuroBytes_NID repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the NeuroBytes NID Enclosed design in my own project?

Yes, under the terms of its CC-BY-SA-4.0 license, which NeuroTinker chose for the repository.

Can I test firmware for the NeuroBytes NID Enclosed without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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