HardLabs

DATALOGGER01

mlab-modules·DATALOGGER01·hw/sch_pcb/DATALOGGER01.kicad_pcb

DATALOGGER01 PCB layout, top view — open source AVR/Arduino board by mlab-modules
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About the DATALOGGER01 PCB

DATALOGGER01 is an open source AVR/Arduino PCB design by mlab-modules, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 80.8 × 101.1 mm, with 87 components from 34 distinct parts.

Its main chip is the ATMEGA1284P-AU, from the AVR/Arduino family. Other key parts include the ISL21080CIH320Z-TK, TPS22965-Q1, PCF85263A, LM4041CIM3-1.2(neosazovat) and AT24CS64-SSHM. By type, the board carries 34 connectors, 22 capacitors, 14 resistors, 6 ICs, 3 battery holders and 2 crystals.

It belongs with the power & battery designs in this gallery.

From the project

Universal Arduino based data logger to SDcard.

The DATALOGGER01 is a versatile electronic module designed by MLAB, containing an ATmega1284p processor. The module is programmable in the Arduino IDE and compatible with a variety of development environments and programming languages.

One of the significant features of this module is an SD card slot, a convenient provision for data logging from the processor. With a built-in battery holder, the module ensures uninterrupted operation without reliance on an external power supply.

DATALOGGER01, from the project README
From the project README

Main components on the DATALOGGER01

ISL21080CIH320Z-TKTPS22965-Q1ATMEGA1284P-AUPCF85263ALM4041CIM3-1.2(neosazovat)AT24CS64-SSHM

DATALOGGER01 bill of materials (BOM)

87 components, 34 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ISL21080CIH320Z-TK
U1
1
TPS22965-Q1
U2
1
ATMEGA1284P-AU
U3
1
PCF85263A
U4
1
LM4041CIM3-1.2(neosazovat)
U5
1
AT24CS64-SSHM
U6
1
16MHZ
16MHz
Y1
1
ABS07-120-32.768KHZ-T
Y2
24
HEADER_2x01_PARALLEL
J1, J2, J3, J4, J5, J8, J12, J13 +16
3
HEADER_2x03_PARALLEL
J6, J10, J33
1
MCC-SD
J7
4
HEADER_2x01
J9, J11, J21, J32
1
HEADER_2X03
HEADER_2x03
J31
1
MCC-SD (kouka z modulu)
J34
2
BX0037
BT1, BT2
1
Battery_Cell-device
BT3
2
750mA
F1, F2
1
5MS1S102AM6QE
SW1
1
M4
D2
1
HLMP-K150+FIX-LED-313
D3
Show 14 more
QtyPartRefs
1
10uH - LQH32CN100K23L
L1
15
100nF
C1, C2, C3, C4, C5, C6, C8, C13 +7
1
1UF
1uF
C7
1
47UF
47uF
C9
1
EMI_Filter_C
C10
2
10uF
C11, C14
1
1NF
1nF
C12
1
4U7
4u7
C16
4
100
R1, R2, R3, R4
1
4K7
4k7
R5
3
10k
R6, R7, R9
3
-
R8, R11, R16
1
2K2
2k2
R10
2
0R
R12, R15

DATALOGGER01 design files

The KiCad project lives in the mlab-modules/DATALOGGER01 repository on GitHub; these links point at the commit this page was built from.

DATALOGGER01: common questions

What microcontroller does the DATALOGGER01 use?

The DATALOGGER01 is built around the ATMEGA1284P-AU, from the AVR/Arduino family.

How big is the DATALOGGER01 PCB?

The DATALOGGER01 measures 80.8 × 101.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the DATALOGGER01?

87 components, from 34 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 DATALOGGER01 design files?

From the mlab-modules/DATALOGGER01 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the DATALOGGER01 design in my own project?

Yes, under the terms of its GPL-3.0 license, which mlab-modules chose for the repository.

Can I test firmware for the DATALOGGER01 without the hardware?

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

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