Z8S180-WTM
dennowiggle·Z8S180-WTM·kicad/2067-Z8S180-WTM2-1/2067-Z8S180.kicad_pcb
About the Z8S180-WTM PCB
Z8S180-WTM is an open source PCB design by dennowiggle, published on GitHub under the LGPL-2.1 license. It is a 4-layer board measuring 85.3 × 78 mm, with 48 components from 13 distinct parts.
Other key parts include the Z8S18020FSG, IS61WV10248EDBLL-10TLI and SN74LVC240ANS. By type, the board carries 20 resistors, 9 capacitors, 8 diodes, 6 connectors, 3 ICs and 2 transistors.
From the project
Repository for sharing Z8S180-WTM design changes only. A private repository.

Main components on the Z8S180-WTM
Z8S180-WTM bill of materials (BOM)
48 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Z8S18020FSG Zilog | PQFP-80_14x20mm_P0.8mm | U1 |
| 1 | IS61WV10248EDBLL-10TLI ISSI | TSOP-II-44_10.16x18.41mm_P0.8mm | U2 |
| 1 | SN74LVC240ANS 74LVC240ANS Texas Instruments | SO-20_5.3x12.6mm_P1.27mm | U102 |
| 2 | MMUN2211LT1G ON Semiconductor | SOT-23-3 | Q1, Q4 |
| 1 | 10129381-924003BLF Conn_02x12_Odd_Even Amphenol ICC | PinHeader_2x12_P2.54mm_Vertical | J1 |
| 1 | 68683-330LF Conn_02x30_Odd_Even Amphenol ICC | PinHeader_2x30_P2.54mm_Vertical | J2 |
| 4 | Conn_01x01 | PinHeader_1x01_P2.54mm_Vertical | J101, J102, J103, J104 |
| 8 | LTST-C170KGKT Lite-On Inc. | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D101, D103, D104, D105, D106, D107, D108, D109 |
| 5 | 885012207045 100nF Würth Elektronik | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C101, C106, C108 |
| 4 | CL21A106KOQNNNG 10uF Samsung Electro-Mechanics | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4, C105, C107 |
| 10 | RC0603FR-0733RL 33R Yaego | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8 +2 |
| 2 | RC0805JR-0710KL 10K Yaego | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11, R14 |
| 8 | RC0805JR-071KL 1K Yaego | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R101, R103, R104, R105, R106, R107, R108, R109 |
Z8S180-WTM design files
The KiCad project lives in the dennowiggle/Z8S180-WTM repository on GitHub; these links point at the commit this page was built from.
Z8S180-WTM: common questions
How big is the Z8S180-WTM PCB?
The Z8S180-WTM measures 85.3 × 78 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Z8S180-WTM?
48 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the Z8S180-WTM design files?
From the dennowiggle/Z8S180-WTM repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Z8S180-WTM design in my own project?
Yes, under the terms of its LGPL-2.1 license, which dennowiggle chose for the repository.