HardLabs

MSZAIC

bretthannigan·sensor-readout-board·Hardware/MSZAIC_pcb/MSZAIC_pcb.kicad_pcb

MSZAIC PCB layout, top view — open source board by bretthannigan

About the MSZAIC PCB

MSZAIC is an open source PCB design by bretthannigan, published on GitHub. It is a 2-layer board measuring 72.4 × 76.2 mm, with 66 components from 46 distinct parts.

Other key parts include the LMH6619MA_NOPB, MAX903CSA+, LP2985A-10DBVR, TLE2426XD and LM6144AIM_NOPB. By type, the board carries 29 resistors, 20 capacitors, 6 diodes, 5 ICs and 4 connectors.

It belongs with the sensors and test & measurement designs in this gallery.

From the project

Impedance analyzer board for versatile, high-speed, and distributed sensor measurement

This repository includes the software, firmware, and hardware for the readout electronics used in the paper:

The Client subfolder contains the source code for the PC client, written in Python. The client allows connection to the FPGA and optional logging of data. The data can be interpreted in a variety of formats, such as: - raw: raw ADC counts (32-bit signed integer) - iq: impedances expressed as in-phase and quadrature components (equivalently, real and imagingary impedance components) in Ohms. - magphase: impedances expressed as magnitude (in dB) and phase (in degrees). - RCseries…

MSZAIC, from the project README
From the project README

Main components on the MSZAIC

LMH6619MA_NOPBMAX903CSA+LP2985A-10DBVRTLE2426XDLM6144AIM_NOPB

MSZAIC bill of materials (BOM)

66 components, 46 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LMH6619MA_NOPB
U1
1
MAX903CSA+
U2
1
LP2985A-10DBVR
U3
1
TLE2426XD
TLE2426xD
U4
1
LM6144AIM_NOPB
U5
1
Barrel_Jack
J1
1
CONN_02X20_ODD_EVEN
Conn_02x20_Odd_Even
J2
1
CONN_02X04_ODD_EVEN
Conn_02x04_Odd_Even
J3
1
SCREW_TERMINAL_01X04
Screw_Terminal_01x04
J4
1
10K
10k
RV1
1
47K
47k
RV2
2
D_Schottky
D1, D3
2
D_Zener
D2, D6
1
PWR_ON
D4
1
ENABLE
D5
2
20P
20p
C1, C2
7
100N
100n
C3, C4, C5, C8, C9, C19, C20
2
1u
C6, C11
2
10N
10n
C7, C10
1
680P
680p
C12
Show 26 more
QtyPartRefs
1
1.5N
1.5n
C13
3
130P
130p
C14, C15, C16
1
390P
390p
C17
1
C
C18
2
100K
100k
R1, R2
3
10K
10k
R3, R4, R5
2
1k
R6, R18
1
100
R7
1
10
R8
1
4.75K
4.75k
R9
1
13.7K
13.7k
R10
1
14.0K
14.0k
R11
1
750
R12
1
806
R13
1
4.64K
4.64k
R14
1
1.10K
1.10k
R15
1
6.98K
6.98k
R16
1
150
R17
1
510
1k
R19
2
0R
R20, R21
2
0
R22, R29
1
5.11K
5.11k
R23
2
28K
28k
R24, R27
1
1.58MEG
1.58meg
R25
1
68.1K
68.1k
R26
1
5.36K
5.36k
R28

MSZAIC design files

The KiCad project lives in the bretthannigan/sensor-readout-board repository on GitHub; these links point at the commit this page was built from.

MSZAIC: common questions

How big is the MSZAIC PCB?

The MSZAIC measures 72.4 × 76.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MSZAIC?

66 components, from 46 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 MSZAIC design files?

From the bretthannigan/sensor-readout-board repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the MSZAIC design in my own project?

The repository has no license, so all rights stay with bretthannigan. Use it as a reference, and ask the author before reusing the design.

More boards in sensor-readout-board

Similar boards