2 layers100 × 100 mm
2 layers100 × 100 mm
Pcb fe
zhiyb/lasersPlaying with dangerous show lasers
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 84
- Nets
- 106
- Pads
- 348
- Tracks, vias
- 481, 108
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 13 Sep 2024
- Updated
- 13 Sep 2024
Overview
Pcb fe is an open-source printed circuit board by zhiyb, from the zhiyb/lasers repository on GitHub, published under the MIT licence. It is a 2-layer board of 100 × 100 mm with 84 parts on 106 nets, routed with 481 tracks and 108 vias.
It is built around the ESP-12F, MCP4922-E/P and CH224K, with the DMG2301L and MSL0601RGBU1 among its other parts. Its parts include 26 resistors, 17 capacitors, 14 connectors, 5 ICs and 2 switches. It belongs with the ESP8266 and STM32 boards of this library.
Main components
5
ESP-12F
SMD,24x16mm-40℃~+85℃ -96dBm 15dBm 2.4GHz 3.3V 375mA 55mA PCB UART WIFI4 SMD,24x16mm WiFi Modules ROHSDOITWiFi Modules
MCP4922-E/P
PDIP-14-40℃~+125℃ 0.25LSB、4LSB 12 2 2.7V~5.5V 350uA 4.5us Power-on reset、Power-down mode、Programmable gain SPI Voltage Buffer PDIP-14 Digital to Analog Converters (DAC) ROHSMicrochip TechnologyDigital To Analog Converters (DAC)
CH224K
ESSOP-10-150mil-1mm-40℃~+90℃ 100W 4V~30V 5V、9V、12V、15V、20V Overvoltage Protection、Thermal Protection PD 3.0 Power Receiver Controller ESSOP-10-150mil-1mm USB PD ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
DMG2301L
SOT-23-55℃~+150℃ 1 P-Channel 1.2V 1.5W 150mΩ@2.5V 20V 3A 5.5nC@4.5V P-Channel SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETsMSL0601RGBU1
SMD-4P,2.9x1.4mm-40℃~+85℃ 1.35mm 1mm 2.9mm 300mW Common Anode G:520nm~535nm、B:465nm~475nm、R:619nm~629nm R:1.7V~2.5V、G:2.6V~4.0V、B:2.6V~3.9V R:20mA、G:20mA、B:20mA R:600mcd~830mcd、G:1100mcd~1500mcd、B:290mcd~500mcd White Lens SMD-4P,2.9x1.4mm RGB LEDs ROHSROHM SemiconductorRGB LEDs
README
README.mdlasers
Playing with dangerous show lasers
Parts
84| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | 10k | Resistor_SMD:R_0805_2012Metric | R4, R5, R6, R7, R10, R11, R12, R13, R14, R15, R19, R20, R22, R23, R24, R27 +2 |
| 16 | 100n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7, C8, C9, C16, C17, C18, C19, C21, C22, C23 |
| 7 | TestPoint | TestPoint:TestPoint_Pad_D1.5mm | TP3, TP4, TP5, TP6, TP7, TP8, TP9 |
| 6 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J6, J7, J11, J12, J14 |
| 4 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J2, J9, J13 |
| 3 | 2k2 | Resistor_SMD:R_0402_1005Metric | R17, R18, R26 |
| 3 | 330 | Resistor_SMD:R_0805_2012Metric | R1, R2, R3 |
| 3 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP1, JP2, JP3 |
| 2 | LOGO | LOGO | , |
| 2 | MCP4922 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U2, U3 |
| 2 | SW_Push | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | SW1, SW2 |
| 2 | TestPoint_Probe | TestPoint:TestPoint_Loop_D3.80mm_Drill2.8mm | TP1, TP2 |
| 1 | +12V | Library:Mini560 | BD3 |
| 1 | +3V3 | Library:Mini560 | BD2 |
| 1 | 1k | Resistor_SMD:R_0402_1005Metric | R21 |
| 1 | 1u | Capacitor_SMD:C_0402_1005Metric | C20 |
| 1 | 20k | Resistor_SMD:R_0402_1005Metric | R25 |
| 1 | 216990-0001 | Library:2169900001 | J10 |
| 1 | CH224K | Package_SO:SSOP-10-1EP_3.9x4.9mm_P1mm_EP2.1x3.3mm | IC1 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | Conn_01x08_Pin | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | Conn_02x03_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J8 |
| 1 | DMG2301L | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | ESP-12F | RF_Module:ESP-12E | U4 |
| 1 | MSL0601RGBU1 | Library:MSL0601RGBU1 | LED1 |
| 1 | STM32F7 | Library:BD_STM32F7 | BD1 |
| 1 | TSDP341xx | OptoDevice:Vishay_MOLD-3Pin | U1 |
| 1 | ±15V | Library:DM17 | BD4 |
Questions
How big is the Pcb fe PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Pcb fe use?
84 parts, built around the ESP-12F, MCP4922-E/P, CH224K and DMG2301L. 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 Pcb fe KiCad files?
From the zhiyb/lasers repository on GitHub, at the commit this page was made from: the board is pcb_fe/pcb_fe.kicad_pcb and its schematic pcb_fe/esp8266.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pcb fe design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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