2 layers168.3 × 120.8 mm
2 layers118.7 × 168.3 mm
DMClockPanel
danielpchamoun/DMClock- Size
- 118.7 × 168.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 207
- Nets
- 175
- Pads
- 574
- Tracks, vias
- 1,525, 236
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 9 Jun 2024
- Updated
- 26 Jan 2025
Overview
DMClockPanel is an open-source printed circuit board by danielpchamoun, from the danielpchamoun/DMClock repository on GitHub. It is a 2-layer board of 118.7 × 168.3 mm with 207 parts on 175 nets, routed with 1,525 tracks and 236 vias.
It is built around the MP2338GTL-Z, HV5622PG-G and DS3231SN#T&R, with the 2SC1815 and CPT-1255C-090 among its other parts. Its parts include 42 resistors, 14 capacitors, 8 connectors, 7 switches and 6 ICs. It belongs with the PIC boards of this library.
Main components
5
MP2338GTL-Z
SOT-583-40℃~+125℃ 1 160uA 3A 4.5V~28V 450kHz 500mV~16V Adjustable Buck Buck Built-in Yes SOT-583 DC-DC Converters ROHSMonolithic Power SystemsDC-DC Converters
HV5622PG-G
PQFP-44(10x10)-40℃~+85℃ 1 10.8V~13.2V 32 Open-drain Serial-to-Parallel PQFP-44(10x10) Shift Registers ROHSMicrochip TechnologyShift Registers
DS3231SN#T&R
SOIC-16-300mil-40℃~+85℃ 0.84uA 2.3V~5.5V 200uA Built-in I2C Temperature compensation、Programmable clock output、Alarm function Yes SOIC-16-300mil Real Time Clocks ROHSMaxim Integrated (Analog Devices)Real Time Clocks
2SC1815
SOT-23-55℃~+150℃ 1 NPN 100nA 130 150mA 200mW 250mV 50V 5V 80MHz NPN SOT-23 Bipolar (BJT) ROHShongjiachengBipolar (BJT)CPT-1255C-090
插件,D=12mmBuzzersCUI
Parts
207| Qty | Value | Footprint | References |
|---|---|---|---|
| 104 | TestPoint | TestPoint:TestPoint_Pad_D1.5mm | TP209, TP210, TP211, TP212, TP213, TP214, TP215, TP216, TP217, TP218, TP219, TP220, TP221, TP222, TP223, TP224 +88 |
| 24 | R | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R67, R68, R69, R70, R71, R72, R73, R74, R75, R76, R77, R78, R79, R80, R81, R82 +8 |
| 10 | 4.7K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R10, R11, R12, R45, R46, R47, R48, R49, R50, R51 |
| 9 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | Z10, Z11, Z12, Z13, Z14, Z15, Z16, Z17, Z22 |
| 8 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C12, C15, C16, C18, C19, C20, C27, C28 |
| 8 | IN-14 | nixies-us:nixies-us-IN-14 | NA3, NB3, NC3, ND3, NE3, NF3, NG3, NH3 |
| 5 | SW_Push | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW4, SW11, SW12, SW13, SW14 |
| 3 | D | Diode_THT:D_A-405_P2.54mm_Vertical_AnodeUp | D3, D5, D6 |
| 3 | HV5622PG-G | Footprints:QFP44_10x10MC_MCH | U9, U10, U11 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric | C13, C14 |
| 2 | 180 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R43, R44 |
| 2 | 22uF | Capacitor_SMD:C_0805_2012Metric | C17, C25 |
| 2 | 2SC1815 | Package_TO_SOT_THT:TO-92_Inline | Q3, Q4 |
| 2 | CPT-1255C-090 | Footprints:CUI_CPT-1255C-090 | LS3, LS4 |
| 2 | Conn_01x02_Pin | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J15, J16 |
| 2 | Conn_01x07_Pin | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J10, J14 |
| 1 | (12v LiPo battery) | Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J8 |
| 1 | 100k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R15 |
| 1 | 103 | Footprints:BAT_103 | BT2 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R16 |
| 1 | 191k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R13 |
| 1 | 22nF | Capacitor_SMD:C_0805_2012Metric | C24 |
| 1 | 470pF | Capacitor_SMD:C_0805_2012Metric | C26 |
| 1 | 49.9k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R14 |
| 1 | 51k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R18 |
| 1 | 6.8uH | Inductor_SMD:L_0805_2012Metric | L2 |
| 1 | 9.09k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R17 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Horizontal | J5 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J13 |
| 1 | DS3231SN_ | Footprints:SOIC127P1032X265-16N | U4 |
| 1 | MP2338GTL-Z | Footprints:MP2338GTLZ | IC2 |
| 1 | PIC16F18346-P | Package_DIP:DIP-20_W7.62mm | U3 |
| 1 | SW_SP3T (mode select) | Footprints:OS102011MS8QP1 | SW6 |
| 1 | SW_SPDT | Button_Switch_THT:SW_CuK_OS102011MA1QN1_SPDT_Angled | SW5 |
Questions
How big is the DMClockPanel PCB?
It measures 118.7 × 168.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the DMClockPanel use?
207 parts, built around the MP2338GTL-Z, HV5622PG-G, DS3231SN#T&R and 2SC1815. 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 DMClockPanel KiCad files?
From the danielpchamoun/DMClock repository on GitHub, at the commit this page was made from: the board is DMClock/DMClockPanel/DMClockPanel.kicad_pcb and its schematic DMClock/DMClock.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the DMClockPanel design in my own project?
Its repository states no licence, so its author keeps all rights: ask danielpchamoun before reusing the design.
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