HardLabs

Vsf aic8800m40b

vsfteam·vsf·hardware/AIC8800M40B/vsf_aic8800m40b.kicad_pcb

Vsf aic8800m40b PCB layout, top view — open source board by vsfteam

About the Vsf aic8800m40b PCB

Vsf aic8800m40b is an open source PCB design by vsfteam, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 36.8 × 57.2 mm, with 92 components from 53 distinct parts.

Other key parts include the AIC8800MX0_48P, CH340N, ETA9638 and ETA3486. By type, the board carries 31 capacitors, 28 resistors, 8 connectors, 6 ICs, 5 inductors and 4 switches.

From the project

Versaloon Software Framework -- a tiny preemptive-capable event-driven incremental software framework for embedded systems

Full name of VSF is "Versaloon Software Framework". VSF is an open-source software framework for embedded applications based on Apache2 license. VSF includes hal, a pre-emptive multi-thread kernel, services and components. VSF is implemented by C language with object-oriented programming methods(PLOOC).

- event-driven architecture, sleep if no event occurred, lower-power naturally - in pre-emptive mode, task switch is implemented by hardware swi(software interrupt), priority of task is the priority of the swi. - pre-emptive scheduling for tasks with different priority, collaborative…

Main components on the Vsf aic8800m40b

AIC8800MX0_48PCH340NETA9638ETA3486

Vsf aic8800m40b bill of materials (BOM)

92 components, 53 distinct parts.

QtyPartRefs
1
AIC8800MX0_48P
U1
1
CH340N
U2
1
ETA9638
U3
1
ETA3486
U4
2
~
U5, U6
1
S9013
Q1
1
PMBT3904
Q2
1
40M, 10PPM,10pF
Y1
1
USB_A
J1
2
USB_C_Receptacle_USB2.0
J2, J3
1
Micro_SD_Card_Det1
J4
1
~
J5
2
Conn_Coaxial
J6, J7
1
Conn_02x15_Odd_Even
J8
1
Battery
BT1
2
Jumper_2_Open
JP1, JP2
4
SW_Push
SW1, SW2, SW3, SW4
1
LESD5Z5.0CT1G
D1
1
LED, RED
D2
1
LED,GREEN
D3
Show 33 more
QtyPartRefs
1
PMEG1030EJ
D4
1
4.7uH, 0805, Isat>=250mA, Rdc<=300mOhm
L1
1
1.2nH
L2
1
1.4nH
L3
1
2.2uH 1.2A
L4
1
4.7uH
L5
11
1uF
C1, C2, C3, C4, C5, C7, C8, C10 +3
3
4.7uF
C6, C9, C12
6
NC
C15, C17, C19, C21, C29, C30
1
1pF
C16
2
0.5pF
C18, C20
1
1.5nH
C22
1
0.1uF
C23
2
10uF
C24, C25
1
22uF
C26
2
10uF
C27, C28
1
22pF
C31
1
1.5nH
R1
1
1.2pF
R2
1
2pF
R3
1
3pF
R4
3
0
R5, R8, R9
4
5.1k
R6, R7, R10, R11
2
22
R12, R13
1
2k, 1%
R14
1
10k
R15
1
3.3k
R16
2
1k
R17, R21
1
22K,1%
R18
1
100K,1%
R19
3
47k
R20, R22, R24
1
0Ohm
R23
4
4.7k
R25, R26, R27, R28

Vsf aic8800m40b design files

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

Vsf aic8800m40b: common questions

How big is the Vsf aic8800m40b PCB?

The Vsf aic8800m40b measures 36.8 × 57.2 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Vsf aic8800m40b?

92 components, from 53 distinct parts. The full bill of materials is listed on this page.

Where can I download the Vsf aic8800m40b design files?

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

Can I use the Vsf aic8800m40b design in my own project?

Yes, under the terms of its Apache-2.0 license, which vsfteam chose for the repository.

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