

New New ACNode Shield
ACnode using a Connected Launchpad
- Size
- 55.9 × 124.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 45
- Pads
- 241
- Tracks, vias
- 573, 95
- Pours
- 14
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 4 Aug 2014
- Updated
- 4 Nov 2026
Overview
New New ACNode Shield is an open-source printed circuit board by londonhackspace, from the londonhackspace/acnode-cl repository on GitHub. It is a 2-layer board of 55.9 × 124.5 mm with 49 parts on 45 nets, routed with 573 tracks and 95 vias.
It is built around the ISL3176EIBZ, W25Q32JVSSIQ and VOM617AT, with the DMP6023LE among its other parts. Its parts include 16 resistors, 9 transistors, 8 connectors, 5 ICs and 4 capacitors.
Main components
4ISL3176EIBZ
SOIC-14SOIC-14 Interface - Specialized ROHSRenesas ElectronicsInterface - SpecializedW25Q32JVSSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 133MHz 1uA 2.7V~3.6V 20 Years 32Mbit 3ms SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASHVOM617AT
SOP-4-2.54mm-55℃~+110℃ 1.1V 120mV@10mA,2.5mA 170mW 3.75kV 3us 3us 50% 50mA 600% 60mA 6V 80V DC Phototransistor SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators ROHSVishay IntertechnologyTransistor, Photovoltaic Output OptoisolatorsDMP6023LE
SOT-223-55℃~+150℃ 1 P-Channel 143pF 179pF 2.569nF 2W 35mΩ@4.5V 3V 53.1nC@10V 60V 7A P-Channel SOT-223 MOSFETs ROHSDiodes IncorporatedMOSFETs
README
hardware/New-ACNode-Doorbot-Shield/README.mdacnode-doorbot
A board designed to be used for ACNode and Doorbot at London Hackspace
Board View and 3D Render

Errata
rev 1.1 : RJ45 connector is round the wrong way rev 1.1a : Relay outputs silkscreen is labelled incorrectly. NC is actually on the side closest to the SD card connector, not the voltage regulator side which is NO.
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q8, Q9 |
| 7 | 10K | Resistor_SMD:R_0603_1608Metric | R9, R10, R12, R13, R14, R15, R16 |
| 3 | 2K2 | Resistor_SMD:R_0603_1608Metric | R6, R7, R8 |
| 2 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | 27R | Resistor_SMD:R_0603_1608Metric | R4, R5 |
| 2 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C3, C4 |
| 2 | 8P8C_Shielded | Connector_RJ:RJ45_Ninigi_GE | J1, J2 |
| 2 | Conn_01x02 | ExtraParts:Connector-3.81mm-2pin | J5, J7 |
| 2 | Ferrite_Bead_Small | Capacitor_SMD:C_0805_2012Metric | FB1, FB2 |
| 2 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW1, SW2 |
| 1 | 100R | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D2 |
| 1 | 270R | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 470R | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | AZ1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U5 |
| 1 | Conn_01x02 | ExtraParts:Connector-5.08mm | J3 |
| 1 | Conn_01x03 | ExtraParts:Connector-3.81mm-3pin | J4 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | Conn_01x04_Female | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | DMP6023LE | Package_TO_SOT_SMD:SOT-223 | Q7 |
| 1 | EK-TM4C1294XL | Launchpad:Launchpad | U2 |
| 1 | ISL3176EIBZ | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 1 | LED_ABRG | ExtraParts:Wurth_3528_LED | D1 |
| 1 | SANYOU_SRD_Form_C | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | K1 |
| 1 | VOM617A | ExtraParts:VOM617A-4SOP | U4 |
| 1 | W25Q32JVSS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U3 |
Questions
How big is the New New ACNode Shield PCB?
It measures 55.9 × 124.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the New New ACNode Shield use?
49 parts, built around the ISL3176EIBZ, W25Q32JVSSIQ, VOM617AT and DMP6023LE. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the New New ACNode Shield KiCad files?
From the londonhackspace/acnode-cl repository on GitHub, at the commit this page was made from: the board is hardware/New-New-ACNode-Shield/New-New-ACNode-Shield.kicad_pcb and its schematic hardware/acnode-reader-direct/acnode-reader-direct.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the New New ACNode Shield design in my own project?
Its repository states no licence, so its author keeps all rights: ask londonhackspace before reusing the design.
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