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Mbed ce ci shield v2

mbed-ce·mbed-ce-ci-shield-v2·kicad_project/mbed-ce-ci-shield-v2.kicad_pcb

Mbed ce ci shield v2 layout, top view — open source board by mbed-ce

About the Mbed ce ci shield v2

Mbed ce ci shield v2 is an open source PCB design by mbed-ce, published on GitHub under the CERN-OHL-P-2.0 license. It is a 4-layer board measuring 104.5 × 91 mm, with 164 components from 49 distinct parts.

Other key parts include the CY7C68013A-56PVX, CY7C65632-48AXCT, USBLC6-2SC6, BD2221G-LBTR and LD1117S33TR. By type, the board carries 64 resistors, 51 capacitors, 22 ICs, 11 connectors, 8 diodes and 7 inductors.

It belongs with the test & measurement, dev boards & breakouts and usb & debug tools designs in this gallery.

From the project

New version of the Mbed OS CE CI Shield -- a shield containing a logic analyzer and components to test features like I2C, SPI, and PWM.

Note: I swear I'm not sponsored by Infineon or anything, it just so happened that their chips were the best fit for everything I needed on the board. I even tried to use an FT232H in the first rev of the hardware, but I could not for the life of me get it to work.

It can test up to 10 different types of IO: | IO Type | Test Method | |---|---| | USB Device | The Mbed target's USB Device port can be connected to one of the shield's downstream USB ports | | SPI Master | The Mbed target can interact with the MicroSD card. The logic analyzer can observe this interaction. | | SPI Slave | The…

Mbed ce ci shield v2, from the project README
From the project README

Main components on the Mbed ce ci shield v2

CY7C68013A-56PVXCY7C65632-48AXCTUSBLC6-2SC6BD2221G-LBTRLD1117S33TRCY7C65211ASN74CB3Q3253PWRADG733BRU74AHC1G0424FC64-I/SNMCP2515-XSTTJA1051T-374LVC1G80SN74AXC4T774AP22913W6-7

Mbed ce ci shield v2 bill of materials (BOM)

164 components, 49 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
CY7C68013A-56PVX
U1
1
CY7C65632-48AXCT
U2
4
USBLC6-2SC6
U3, U4, U5, U8
2
BD2221G-LBTR
U6, U7
1
LD1117S33TR
U9
1
CY7C65211A
U10
2
SN74CB3Q3253PWR
U11, U12
1
ADG733BRU
U13
1
74AHC1G04
U14
2
24FC64-I/SN
U15, U16
1
MCP2515-XST
MCP2515-xST
U17
2
TJA1051T-3
U18, U19
1
74LVC1G80
U20
1
SN74AXC4T774
U21
1
AP22913W6-7
U22
1
24.000MHZ
24.000MHz
X1
2
USB4105-GF-A
J1, J3
1
UJ2-ADH-3-TH
J2
2
1X8
1x8
J4, J5
1
1X6
1x6
J6
Show 29 more
QtyPartRefs
1
1X10
1x10
J7
1
DM3AT
J8
3
1X2
1x2
J9, J10, J11
2
AA3528CGSK
D1, D2
2
AA3528SYSK
D3, D4
2
AA3528SURSK
D5, D6
2
BAT54W
D7, D8
7
732-4654-1
300@100MHz
FB1, FB2, FB3, FB4, FB5, FB6, FB7
23
100NF
100nF
C1, C3, C4, C6, C7, C10, C11, C16 +15
11
2.2UF
2.2uF
C2, C5, C8, C9, C12, C13, C19, C21 +3
12
1u
C14, C15, C22, C25, C26, C28, C29, C30 +4
3
10U
10u
C17, C37, C43
2
100U
100u
C18, C20
1
649
R1
4
5.1K
5.1k
R2, R3, R11, R12
9
100K
100k
R4, R5, R6, R7, R8, R9, R10, R16 +1
1
9.1K
9.1k
R13
2
4.7K
4.7k
R14, R25
20
10K
10k
R15, R22, R23, R24, R26, R31, R35, R36 +12
2
270
R17, R18
3
300
R19, R20, R21
4
1k
R27, R28, R30, R62
1
1.5K
1.5k
R29
2
120
R32, R44
2
1.1K
1.1k
R33, R34
2
2.2K
2.2k
R37, R38
1
820
R41
8
1
R46, R47, R48, R49, R50, R51, R54, R55
2
33
R52, R53

Mbed ce ci shield v2 design files

The KiCad project lives in the mbed-ce/mbed-ce-ci-shield-v2 repository on GitHub; these links point at the commit this page was built from.

Mbed ce ci shield v2: common questions

How big is the Mbed ce ci shield v2?

The Mbed ce ci shield v2 measures 104.5 × 91 mm, has 4 copper layers and is 1.58 mm thick.

How many components are on the Mbed ce ci shield v2?

164 components, from 49 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 Mbed ce ci shield v2 design files?

From the mbed-ce/mbed-ce-ci-shield-v2 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 Mbed ce ci shield v2 design in my own project?

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

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