HardLabs

Ft03

schlae·VapeRE·FT03/ft03.kicad_pcb

Ft03 PCB layout, top view — open source board by schlae

About the Ft03 PCB

Ft03 is an open source PCB design by schlae, published on GitHub. It is a 4-layer board measuring 40.9 × 23.7 mm, with 62 components from 25 distinct parts.

Other key parts include the CS32F031K8V6, M25PX32-VMP, CJ6330A33M, PC3221 and LCD. By type, the board carries 27 resistors, 15 capacitors, 10 transistors, 6 ICs, 1 connector and 1 diode.

It belongs with the displays & leds designs in this gallery.

From the project

Reverse engineered disposable v a p e boards

Disposable vapes show up all the time in e-waste and are often found as litter at the side of the road (shame!) but they contain some useful components that can be reused by the cost-conscious hacker.

Note: Wear gloves when handling used devices and don't allow the vape liquid to contact your skin or eyes.

I've reverse engineered a number of different brands and placed the schematics and layout files in this repository. The summary table below is a good starting point.

Main components on the Ft03

CS32F031K8V6M25PX32-VMPCJ6330A33MPC3221LCDTTP223-BA6

Ft03 bill of materials (BOM)

62 components, 25 distinct parts.

QtyPartRefs
1
CS32F031K8V6
U1
1
M25PX32-VMP
U2
1
CJ6330A33M
U3
1
PC3221
U4
1
LCD
U5
1
TTP223-BA6
U6
3
SNM2308S
Q1, Q2, Q3
5
DTC143E
Q5, Q6, Q7, Q8, Q11
2
CJE3139K
Q9, Q10
1
UART
J1
1
Conn_01x03
MIC1
1
USB_C_Receptacle_PowerOnly_6P
USB1
1
PTVSHC2EN24VUT
D1
8
0.1uF
C1, C3, C5, C6, C7, C8, C9, C14
4
4.7uF
C2, C11, C13, C15
1
C_Small
C4
1
1uF
C10
1
1pF
C12
13
10K
R1, R3, R5, R6, R9, R10, R14, R15 +5
3
100
R2, R4, R27
Show 5 more
QtyPartRefs
6
1K
R7, R11, R12, R18, R21, R26
1
1MEG
R8
1
2.0
R13
1
1.0
R22
2
5.0K
R23, R24

Ft03 design files

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

Ft03: common questions

How big is the Ft03 PCB?

The Ft03 measures 40.9 × 23.7 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Ft03?

62 components, from 25 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ft03 design files?

From the schlae/VapeRE repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ft03 design in my own project?

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

More boards in VapeRE

Similar boards