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DEV-G2-NANO

theta-machines·DEV-G2-NANO·kicad/DEV-G2-NANO.kicad_pcb

DEV-G2-NANO PCB layout, top view — open source NXP board by theta-machines
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About the DEV-G2-NANO PCB

DEV-G2-NANO is an open source NXP PCB design by theta-machines, published on GitHub under the CERN-OHL-P-2.0 license. It is a 6-layer board measuring 76.2 × 20.3 mm, with 140 components from 38 distinct parts.

Its main chip is the MIMXRT1171DVMAB, from the NXP family. Other key parts include the MAYA-W166-00B, LSM6DSV, LIS2MDL, RTMC-G2-4IQ48 and W25Q64JWUUIQ. By type, the board carries 80 capacitors, 32 resistors, 10 ICs, 5 connectors, 5 inductors and 4 crystals.

It belongs with the sensors and audio designs in this gallery.

From the project

The G2 Nano is powered by a record-breaking 1 GHz Arm Cortex-M7 processor, combining the performance of an application processor with real-time determinism. Purpose-built for robotics R&D, the board integrates dual-band Wi-Fi, an inertial measurement unit, and an on-board closed-

The G2 Nano is powered by a record-breaking 1 GHz Arm Cortex-M7 processor, combining the performance of an application processor with real-time determinism. Purpose-built for robotics R&D, the board integrates dual-band Wi-Fi, an inertial measurement unit, and an on-board closed-loop motion controller.

The KiCad project is contained within the kicad/ directory and can be opened via the kicad/DEV-G2-NANO.kicadpro file.

DEV-G2-NANO, from the project README
From the project README

Main components on the DEV-G2-NANO

MIMXRT1171DVMABMAYA-W166-00BLSM6DSVLIS2MDLRTMC-G2-4IQ48W25Q64JWUUIQMKL26Z128VFM4LM66200TPS62086TPS62825

DEV-G2-NANO bill of materials (BOM)

140 components, 38 distinct parts.

QtyPartRefs
1
MIMXRT1171DVMAB
U1
1
MAYA-W166-00B
U2
1
LSM6DSV
U3
1
LIS2MDL
U4
1
RTMC-G2-4IQ48
U5
1
W25Q64JWUUIQ
U6
1
MKL26Z128VFM4
U7
1
LM66200
U8
1
TPS62086
U9
1
TPS62825
U10
1
8MHz
Y1
1
16MHz
Y2
1
24MHz
Y3
1
32.768kHz
Y4
1
Lower Bank
J1
1
Upper Bank
J2
1
USB C
J3
1
HIC SWD
J4
1
RTC Battery
J5
1
PTS815
SW1
Show 18 more
QtyPartRefs
2
RED
D1, D3
1
BAT54C
D2
1
120Ω
FB1
1
10μH
L1
1
4.7μH
L2
2
470nH
L3, L4
26
100nF
C1, C2, C3, C7, C8, C11, C12, C13 +18
10
10μF
C4, C5, C6, C9, C10, C15, C17, C20 +2
2
220nF
C16, C67
8
15pF
C27, C28, C35, C36, C45, C46, C52, C53
21
2.2μF
C30, C33, C37, C40, C42, C43, C48, C55 +13
6
1μF
C38, C49, C50, C58, C59, C78
4
22μF
C41, C56, C77, C80
3
4.7μF
C44, C66, C79
27
10kΩ
R1, R3, R4, R5, R6, R7, R8, R9 +19
1
2.2kΩ
R2
1
17.8kΩ
R12
3
5.1kΩ
R16, R19, R31

DEV-G2-NANO design files

The KiCad project lives in the theta-machines/DEV-G2-NANO repository on GitHub; these links point at the commit this page was built from.

DEV-G2-NANO: common questions

What microcontroller does the DEV-G2-NANO use?

The DEV-G2-NANO is built around the MIMXRT1171DVMAB, from the NXP family.

How big is the DEV-G2-NANO PCB?

The DEV-G2-NANO measures 76.2 × 20.3 mm, has 6 copper layers and is 1.5584 mm thick.

How many components are on the DEV-G2-NANO?

140 components, from 38 distinct parts. The full bill of materials is listed on this page.

Where can I download the DEV-G2-NANO design files?

From the theta-machines/DEV-G2-NANO repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the DEV-G2-NANO design in my own project?

Yes, under the terms of its CERN-OHL-P-2.0 license, which theta-machines chose for the repository.

Can I test firmware for the DEV-G2-NANO without the hardware?

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

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