HardLabs

Pmod ADC

Lathe-Mariel·Pmod·Pmod_ADC/Pmod_ADC.kicad_pcb

Pmod ADC PCB layout, top view — open source board by Lathe-Mariel

About the Pmod ADC PCB

Pmod ADC is an open source PCB design by Lathe-Mariel, published on GitHub. It is a 2-layer board measuring 76.5 × 20.3 mm, with 28 components from 20 distinct parts.

Other key parts include the MCP3008 and MCP6492T. By type, the board carries 11 resistors, 7 capacitors, 4 connectors, 2 ICs, 2 test points and 1 jumper.

From the project

Pmod boards

KiCADで作ったPCBデータです． Pmodに対応したA-Dコンバータ基板です．

回路 | 部品(Item) | 説明 | 数量(Qauntity) | No ---|---|---|---|--- U3 | MCP6492T-E/SN | オペアンプ | 1 | I-16239 TP1, TP2(GND) | TEST-1 | テスト端子 | 2 | R11, R12 | 金属皮膜チップ抵抗器 220kΩ | 金属皮膜チップ抵抗器1608 1/10W ±0.1% | 2 | R6, R7, R10 | チップ抵抗 100kΩ | チップ抵抗 1/10W 100k | 3 | R4, R5 | チップ抵抗 47kΩ | チップ抵抗 1/10W 47k | 2 | R8, R9 | チップ抵抗 22Ω | チップ抵抗 1/10W 22 | 2 | R1, R2 | チップ抵抗 10kΩ | チップ抵抗 1/10W 10k | 2（オプション） | J1 | ピンヘッダ | アングル・ピンヘッダ ダブル(2x6) | 1 | C3, C4, C5, C7 | チップコンデンサ 1uF | 積層セラミックコンデンサ 1uF50V 1608 | 4 | C2, C6 | チップコンデンサ 0.1uF | 積層セラミックコンデンサ 0.1uF25V 1608 | 2 | RV1 |…

Pmod ADC, from the project README
From the project README

Main components on the Pmod ADC

MCP3008MCP6492T

Pmod ADC bill of materials (BOM)

28 components, 20 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MCP3008
U1
1
MCP6492T
U3
1
TMS-103-02-L-S
Pmod_Header
Samtec
J1
1
TMS-103-02-L-S
AudioJack3
Samtec
J2
1
TMS-112-02-L-S
Conn_01x08
Samtec
J4
1
Conn_02x02_Counter_Clockwise
J5
1
SSC02SYAN
SolderJumper_2_Open
Sullins
JP1
1
R_Potentiometer
RV1
2
TestPoint
TP1, TP2
1
CL10A106MP8NNNC
C_Polarized
Samsung
C1
1
C
C2
4
1u
C3, C4, C5, C7
1
0.1u
C6
2
ERJ-2GE0R00X
R
Panasonic
R1, R2
1
ERJ-3GEY0R00V
47k
Panasonic
R4
1
ERJ-2RKF1002X
47k
Panasonic
R5
1
ERJ-2GE0R00X
100k
Panasonic
R6
2
ERJ-2RKF1002X
100k
Panasonic
R7, R10
2
ERJ-2GE0R00X
22
Panasonic
R8, R9
2
ERJ-2RKF1002X
220k1%
Panasonic
R11, R12

Pmod ADC design files

The KiCad project lives in the Lathe-Mariel/Pmod repository on GitHub; these links point at the commit this page was built from.

Pmod ADC: common questions

How big is the Pmod ADC PCB?

The Pmod ADC measures 76.5 × 20.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pmod ADC?

28 components, from 20 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 Pmod ADC design files?

From the Lathe-Mariel/Pmod 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 Pmod ADC design in my own project?

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

More boards in Pmod