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RK3328-SOM-EBV

OLIMEX·RK3328-SOM-EBV·HARDWARE/RK3328-SOM-EVB_Rev-A/RK3328-SOM-EVB_Rev_A.kicad_pcb

RK3328-SOM-EBV PCB layout, top view — open source board by OLIMEX
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About the RK3328-SOM-EBV PCB

RK3328-SOM-EBV is an open source PCB design by OLIMEX, published on GitHub under the GPL-3.0 license. It is a 4-layer board measuring 99.1 × 78.7 mm, with 128 components from 53 distinct parts.

Other key parts include the NA(RCLAMP0524P(SLP2510P8)), SY6280AAC(SOT23-5), NA(ESD5304D-10/TR) and KSZ9031RNXCC(QFN48_1DRILL(PADPITCH-0.5MM)). By type, the board carries 42 resistors, 39 capacitors, 9 ICs, 6 inductors, 4 diodes and 1 transistor.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

Evaluation board for RK3328-SOM System on module with Quad Core ARM Cortex-A53 64 bit SOC

Product page: https://www.olimex.com/Products/SOM/RK3328/RK3328-EVB/

Main components on the RK3328-SOM-EBV

NA(RCLAMP0524P(SLP2510P8))SY6280AAC(SOT23-5)NA(ESD5304D-10/TR)KSZ9031RNXCC(QFN48_1DRILL(PADPITCH-0.5MM))

RK3328-SOM-EBV bill of materials (BOM)

128 components, 53 distinct parts.

QtyPartRefs
3
NA(RCLAMP0524P(SLP2510P8))
U1, U2, U3
3
SY6280AAC(SOT23-5)
U4, U5, U8
2
NA(ESD5304D-10/TR)
U6, U7
1
KSZ9031RNXCC(QFN48_1DRILL(PADPITCH-0.5MM))
U9
1
Q25MHz/20pF/20ppm/2P/5x3.2mm
Q1
1
BH26S
EXT1
1
BSS138(SOT23-3)
FET1
1
IRLML6402(SOT-23)
FET2
1
FSMD035
FUSE1
1
NA(5025)
FUSE2
1
Flash_Con[DF12(3.0)-40DS-0.5V(86)]
Flash_Con1
2
PA-V16X-2X20-LF
GPIO1, GPIO2
2
PA-V16X-2X10-LF
GPIO3, GPIO4
1
HDMI-SWM-19
HDMI1
1
TM211Q01FM22
LAN1
1
MICRO_SD(TFC-WPAPR-08)
MICRO_SD1
2
T1107A(6x3,8x2,5MM)
PWR1, RST1
1
PWRJ-2mm(YDJ-1134)
PWR_J1
1
RA0805_(4X0402)_4.7k
RM1
2
RA0805_(4X0402)_22R
RM2, RM3
Show 33 more
QtyPartRefs
1
RA1206_(4x0603)_4B8_100k
RM4
1
HN1x3
UART_DBG1
1
BH10S
UEXT1
1
USB-SWZ1BL-9A-LF
USB3.0_TYPE-A1
1
USB_A_VERTICAL
USB-HOST1
1
MICRO_USB\MISB-SWMM-5B_LF
USB-OTG1
1
AMS1117(ADJ)
VR1
1
LED/Red/0603
PWRLED1
1
1N4007\SMA
D1
1
1N5819S4/SOD123
D2
1
SMBJ6.0A
D3
1
1N5822/SS34/SMA
D4
6
FB0805/600R/2A
L1, L2, L3, L4, L5, L6
15
100nF/10V/10%/X7R/C0402
C1, C2, C9, C14, C15, C17, C18, C20 +7
4
NA(47uF/6.3V/20%/X5R/C0805)
C3, C4, C5, C6
10
47uF/6.3V/20%/X5R/C0805
C7, C8, C10, C11, C12, C13, C19, C25 +2
2
1nF/2kV/10%/X7R/C1206
C16, C36
5
22uF/6.3V/20%/X5R/C0603
C21, C22, C26, C34, C35
1
1uF/10V/10%/X5R/C0603
C24
2
33pF/50V/5%/COG/C0402
C32, C33
1
27k/R0402
R1
3
2.2k/R0402
R2, R3, R42
4
4.7k/R0402
R4, R7, R10, R14
11
10k/R0402
R5, R6, R8, R11, R12, R15, R19, R33 +3
1
13k/1%/R0402
R9
1
NA(10k/R0402)
R13
8
1k/R0402
R16, R22, R24, R25, R26, R27, R28, R30
6
22R/R0402
R17, R18, R20, R21, R23, R40
2
100k/R0402
R29, R38
1
NA/R0402
R31
1
12.1k/1%/R0603
R32
1
120R/R0603
R34
2
330R/R0402
R35, R36

RK3328-SOM-EBV design files

The KiCad project lives in the OLIMEX/RK3328-SOM-EBV repository on GitHub; these links point at the commit this page was built from.

RK3328-SOM-EBV: common questions

How big is the RK3328-SOM-EBV PCB?

The RK3328-SOM-EBV measures 99.1 × 78.7 mm, has 4 copper layers and is 1 mm thick.

How many components are on the RK3328-SOM-EBV?

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

Where can I download the RK3328-SOM-EBV design files?

From the OLIMEX/RK3328-SOM-EBV repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the RK3328-SOM-EBV design in my own project?

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

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