2 layers80 × 54 mm
Lux et pcb
machadoleonardo94/lux-et-tenebris
Devkit for LED strips, with wide range of voltage inputs, and options for current limited outputs
87 parts10BSD
2 layers98 × 98 mm
Maglock
makerspacelt/maglock-hwMagLock is the entrance controller hardware. It features:
- Size
- 98 × 98 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 221
- Nets
- 141
- Pads
- 677
- Tracks, vias
- 963, 183
- Pours
- 32
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 19 Jul 2022
- Updated
- 10 Dec 2024
Overview
Maglock is an open-source printed circuit board by makerspacelt, from the makerspacelt/maglock-hw repository on GitHub. It is a 2-layer board of 98 × 98 mm with 221 parts on 141 nets, routed with 963 tracks and 183 vias.
It is built around the CH340C, XL4001E1 and DS18B20Z, with the USBLC6-2SC6, SS34A and 2PIN among its other parts. Its parts include 60 resistors, 45 capacitors, 36 diodes, 15 connectors and 11 ICs.
Main components
9
CH340C
SOP-16-20℃~+70℃ 2Mbps 3.3V、5V 50uA 7mA Transceiver USB 2.0 SOP-16 USB Converters ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
XL4001E1
SOIC-8-40℃~+125℃@(TJ) 1 1.235V~37V 150kHz 2A 2mA 4.5V~40V Adjustable Buck Buck Built-in No SOIC-8 DC-DC Converters ROHSXLSEMIDC-DC Converters
DS18B20Z
SOIC-8-55℃~+125℃ 12bit 2.5V~5.5V 750ms Single-bus ±0.4℃ SOIC-8 Temperature Sensors ROHSUMWTemperature Sensors
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
SS34A
SMA(DO-214AC)3A 40V 500mV@3A 500uA@40V 80A Standalone SMA(DO-214AC) Schottky Diodes ROHSGuangdong HottechSchottky Diodes2PIN
UncategorisedSPST
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
1N4148WL
SOD-123F-55℃~+150℃ 1.5V@300mA 100V 1uA@75V 300mA 400mW 4A 8ns Standalone SOD-123F Switching Diodes ROHS晶导微电子Switching Diodes
HYG210P06LQ1D
TO-252-2L-55℃~+175℃ 1 P-Channel 123pF 3.679nF 32mΩ@4.5V 3V 40A 60V 60W 60pF 90nC@10V P-Channel TO-252-2L MOSFETs ROHSHUAYIMOSFETs
README
README.md
MagLock is the entrance controller hardware. It features:
- 2 USB ports for RFID readers
- 3 outputs to electrically controll door (for example, lock/unlock and open/close)
- 4 inputs for normally open switches (for example, doorbell, inside exit button, door position endstops)
- 100Mbps Ethernet for comunication
- onboard UART USB adapter for easy debuging
- onboard DS18B20 1-wire thermometer
- optional I2C oled screen
- additional I2C and SPI breakout for expansion
Dev NOTEs
-
before commit, run
./kibot.shto regenerate documentation, bom, gerbers and other assets. -
before fixes after release, bump the version including qr code to next odd value
-
before release, bump version to next even value on:
- every page of schematics and pcb
- label on front silkscreen
- qr-code link on bottom silkscreen
Parts
221| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 10k | Resistor_SMD:R_0805_2012Metric | R6, R8, R16, R18, R20, R22, R36, R37, R38, R42, R43, R44, R45, R46, R51, R52 |
| 16 | 10u/35v | Capacitor_SMD:C_1206_3216Metric | C15, C16, C17, C18, C22, C23, C24, C25, C26, C27, C29, C30, C31, C32, C33, C34 |
| 13 | 100n | Capacitor_SMD:C_0805_2012Metric | C2, C9, C10, C11, C12, C13, C14, C19, C20, C21, C38, C39, C40 |
| 13 | 100u/10v | Capacitor_SMD:C_1206_3216Metric | C4, C5, C6, C7, C35, C36, C37, C41, C42, C43, C44, C45, C46 |
| 12 | 4k7 | Resistor_SMD:R_0805_2012Metric | R1, R2, R7, R14, R31, R32, R53, R54, R55, R59, R60, R61 |
| 10 | SS34A | Diode_SMD:D_SMA | D19, D20, D21, D22, D28, D29, D30, D31, D32, D33 |
| 9 | 1k | Resistor_SMD:R_0805_2012Metric | R3, R10, R39, R40, R41, R47, R48, R49, R50 |
| 8 | 100k | Resistor_SMD:R_0805_2012Metric | R23, R24, R25, R26, R27, R28, R29, R30 |
| 7 | 330 | Resistor_SMD:R_0805_2012Metric | R4, R5, R12, R13, R33, R34, R35 |
| 6 | RED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D4, D11, D12, D34, D35, D36 |
| 5 | 0 | Resistor_SMD:R_0805_2012Metric | R11, R15, R17, R19, R21 |
| 5 | 10V | Diode_SMD:D_SOD-123 | D7, D8, D9, D10, D24 |
| 5 | 47u/2.5A | -local:L_12x12mm_H8mm__D11.0_P5.0_universal | L1, L2, L3, L4, L5 |
| 5 | GREEN | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2, D3, D13, D14, D15 |
| 5 | MountingHole_Pad | MountingHole:MountingHole_3.5mm_Pad_Via | H1, H2, H3, H4, H5 |
| 5 | XL4001 | -local:Texas_HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.8x4.1mm_Mask2.8x4.1mm_ThermalVias | U7, U8, U9, U10, U11 |
| 4 | 2pin | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-3.5-H_1x02_P3.50mm_Horizontal | SW1, SW2, SW3, SW4 |
| 4 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4 |
| 3 | 1A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F6, F7, F8 |
| 3 | 1N4148WL | Diode_SMD:D_SOD-123 | D16, D17, D18 |
| 3 | 1k5 | Resistor_SMD:R_0805_2012Metric | R56, R57, R58 |
| 3 | 3pin | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-3-3.5-H_1x03_P3.50mm_Horizontal | J7, J8, J9 |
| 3 | 5V Relay | Relay_THT:Relay_SPDT_Finder_36.11 | K1, K2, K3 |
| 3 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U1, U5, U6 |
| 3 | YELLOW | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D25, D26, D27 |
| 2 | 10k | -local:Potentiometer_Bourns_3296W_Vertical | RV1, RV2 |
| 2 | 10u/16v | Capacitor_SMD:C_0805_2012Metric | C1, C3 |
| 2 | 2A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F3, F4 |
| 2 | BLUE | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D6, D23 |
| 2 | ORANGE | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D5 |
| 2 | PTC 300mA | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1, F2 |
| 1 | 12V_1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J11 |
| 1 | 12V_2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J12 |
| 1 | 220u/35v | Capacitor_SMD:CP_Elec_10x10 | C28 |
| 1 | 3V3 LDO | Package_TO_SOT_SMD:SOT-23 | U2 |
| 1 | 5V_1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J13 |
| 1 | 5V_2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J14 |
| 1 | 5V_3 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J15 |
| 1 | 7A | Inductor_SMD:L_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F5 |
| 1 | Buzzer | -local:MagneticBuzzer_CUI_CST-931RP-A | BZ1 |
| 1 | CH340C | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U3 |
| 1 | DS18B20Z | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | G*** | kibuzzard-62D1D969 | kibuzzard-62D1D969 |
| 1 | G*** | kibuzzard-62D1D983 | kibuzzard-62D1D983 |
| 1 | G*** | kibuzzard-62D1D979 | kibuzzard-62D1D979 |
| 1 | G*** | kibuzzard-62D201CC | kibuzzard-62D201CC |
| 1 | G*** | kibuzzard-62CDE8D9 | kibuzzard-62CDE8D9 |
| 1 | G*** | kibuzzard-62D1EAEB | kibuzzard-62D1EAEB |
| 1 | G*** | kibuzzard-62D1E68D | kibuzzard-62D1E68D |
| 1 | G*** | kibuzzard-62D2019E | kibuzzard-62D2019E |
| 1 | G*** | kibuzzard-62D40FBB | kibuzzard-62D40FBB |
| 1 | G*** | kibuzzard-62D1E5EA | kibuzzard-62D1E5EA |
| 1 | G*** | kibuzzard-62D2E7EB | kibuzzard-62D2E7EB |
| 1 | G*** | kibuzzard-62D3EEF7 | kibuzzard-62D3EEF7 |
| 1 | G*** | kibuzzard-62D2FEC2 | kibuzzard-62D2FEC2 |
| 1 | G*** | kibuzzard-6362269B | kibuzzard-6362269B |
| 1 | G*** | kibuzzard-62D201BA | kibuzzard-62D201BA |
| 1 | G*** | kibuzzard-62D2E07E | kibuzzard-62D2E07E |
| 1 | HYG210P06LQ1D | Package_TO_SOT_SMD:TO-252-2 | Q5 |
| 1 | I2C0_128x32 | -local:oled_i2c_128x32_ssd1306 | J2 |
| 1 | I2C0_128x64 | -local:oled_i2c_128x64_ssd1306 | J5 |
| 1 | I2C1 | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J3 |
| 1 | IO power selector | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | LOGO | -local:qr_maglock_link | G*** |
| 1 | Logo_Open_Hardware_Small | Symbol:OSHW-Symbol_6.7x6mm_SilkScreen | LOGO2 |
| 1 | Power IN | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-4-3.5-H_1x04_P3.50mm_Horizontal | J10 |
| 1 | SPI1 | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J4 |
| 1 | USB | -local:USB_A_Wuerth_61400826021_Horizontal_Stacked | J6 |
| 1 | USB_UART | -local:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
| 1 | logo_kms_small | -local:logo_kms_small | LOGO1 |
| 1 | orange-pi-zero | -local:Orange_Pi_Zero_LTS | A1 |
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Questions
How big is the Maglock PCB?
It measures 98 × 98 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Maglock use?
221 parts, built around the CH340C, XL4001E1, DS18B20Z and USBLC6-2SC6. 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 Maglock KiCad files?
From the makerspacelt/maglock-hw repository on GitHub, at the commit this page was made from: the board is maglock.kicad_pcb and its schematic _debug_usb_uart.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Maglock design in my own project?
Its repository states no licence, so its author keeps all rights: ask makerspacelt before reusing the design.