HardLabs

Maiana Blue N2000 v8.2

Haimana·MAIANA_BLUE·Schematics/Maiana_Blue_N2000_v8.2/Maiana_Blue_N2000_v8.2.kicad_pcb

Maiana Blue N2000 v8.2 PCB layout, top view — open source STM32 board by Haimana

About the Maiana Blue N2000 v8.2 PCB

Maiana Blue N2000 v8.2 is an open source STM32 PCB design by Haimana, published on GitHub. It is a 2-layer board measuring 46 × 46 mm, with 50 components from 26 distinct parts.

Its main chip is the STM32L432KBUX, from the STM32 family. Other key parts include the MCP2515-XST, MCP2551-I-SN, SRV05-4, CH340N and ISO7721FDR. By type, the board carries 13 capacitors, 12 resistors, 8 ICs, 4 LEDs, 3 transistors and 3 switches.

From the project

Firmware and hardware materials for the MAIANA-class AIS transponder ecosystem. The design builds on the open MAIANA project (GPL v3, Peter Antypas).

Firmware and hardware materials for the MAIANA-class AIS transponder ecosystem. The design builds on the open MAIANA project (GPL v3, Peter Antypas).

- Firmware/ — AIS firmware (STM32CubeIDE tree and a VS Code / PlatformIO sibling), plus the N2K variant. Start with Firmware/README.md for layout and build pointers. - CAD/ — STEP models (enclosures, antennas). - Manuals/ — Assembly and related documentation. - Schematics/ — Hardware reference drawings.

Main components on the Maiana Blue N2000 v8.2

STM32L432KBUXMCP2515-XSTMCP2551-I-SNSRV05-4CH340NISO7721FDRTJ5205SF5-5.0SE8533X2-HF

Maiana Blue N2000 v8.2 bill of materials (BOM)

50 components, 26 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32L432KBUX
STM32L432KBUx
U1
1
MCP2515-XST
MCP2515-xST
U2
1
MCP2551-I-SN
U3
1
SRV05-4
U4
1
CH340N
U5
1
ISO7721FDR
U6
1
TJ5205SF5-5.0
U7
1
SE8533X2-HF
U8
2
BSS138
Q1, Q3
1
AO3401A
Q2
1
X322516MOB4SI
Y1
1
USB_B_Micro
J3
1
Conn_01x02
J4
2
MS-12D17-G2
S1, S2
1
SKSCLDE010
S3
1
BSMD1206-050-16V
TH1
4
KT-0805G
GPS1, PWR1, RX1, TX1
1
PESD1CAN-U
D5
1
SMBJ16CA
D6
1
D_Schottky
D8
Show 6 more
QtyPartRefs
6
0.1UF
0.1uF
C1, C2, C3, C11, C12, C13
2
20PF
20pF
C4, C5
5
1UF
1uF
C6, C7, C8, C9, C10
4
2K2
2k2
R1, R2, R3, R4
6
10K
10k
R5, R6, R7, R8, R9, R10
2
0R
R11, R12

Maiana Blue N2000 v8.2 design files

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

Maiana Blue N2000 v8.2: common questions

What microcontroller does the Maiana Blue N2000 v8.2 use?

The Maiana Blue N2000 v8.2 is built around the STM32L432KBUX, from the STM32 family.

How big is the Maiana Blue N2000 v8.2 PCB?

The Maiana Blue N2000 v8.2 measures 46 × 46 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Maiana Blue N2000 v8.2?

50 components, from 26 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 Maiana Blue N2000 v8.2 design files?

From the Haimana/MAIANA_BLUE 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 Maiana Blue N2000 v8.2 design in my own project?

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

Can I test firmware for the Maiana Blue N2000 v8.2 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.

More boards in MAIANA_BLUE

Similar boards