Kicad dac adc loop
s59mz·kicad-dac-adc-loop
About the Kicad dac adc loop PCB
Kicad dac adc loop is an open source PCB design by s59mz, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 20.3 × 48.3 mm, with 24 components from 14 distinct parts.
Other key parts include the ltc2627cde and ltc2402ims. By type, the board carries 11 resistors, 5 capacitors, 3 jumpers, 2 ICs, 2 connectors and 1 diode.
From the project
PMOD module for LTC2627 (I2C-DAC) and LTC2402 (SPI-ADC) loopback

Main components on the Kicad dac adc loop
Kicad dac adc loop bill of materials (BOM)
24 components, 14 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ltc2627cde LTC2627 | DFN-12 | U1 |
| 1 | ltc2402ims LTC2402 | MSOP-10 | U2 |
| 1 | pmod | PinHeader_2x06_P2.54mm_Horizontal | J1 |
| 1 | Analog | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | ADDR2 addr2 | PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | ADDR1 addr1 | PinHeader_1x03_P2.54mm_Vertical | JP2 |
| 1 | ADDR0 addr0 | PinHeader_1x03_P2.54mm_Vertical | JP3 |
| 1 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 2 | 100N 100n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C4 |
| 2 | 100P 100p | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C3 |
| 1 | 10U 10u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5 |
| 6 | 10K 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3, R7, R8, R10 |
| 4 | 100 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5, R6, R9 |
| 1 | 330E | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R11 |
Kicad dac adc loop design files
The KiCad project lives in the s59mz/kicad-dac-adc-loop repository on GitHub; these links point at the commit this page was built from.
- Layoutdac_adc_pmod.kicad_pcb
- Schematicdac_adc_pmod.kicad_sch
- BOMdac_adc_pmod.csv
Kicad dac adc loop: common questions
How big is the Kicad dac adc loop PCB?
The Kicad dac adc loop measures 20.3 × 48.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Kicad dac adc loop?
24 components, from 14 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 Kicad dac adc loop design files?
From the s59mz/kicad-dac-adc-loop 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 Kicad dac adc loop design in my own project?
Yes, under the terms of its GPL-3.0 license, which s59mz chose for the repository.