

Repository for PCB Design Projects
- Size
- 99.7 × 108 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 310
- Nets
- 98
- Pads
- 1,558
- Tracks, vias
- 2,430, 609
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 27 Feb 2020
- Updated
- 26 May 2021
Overview
Panel is an open-source printed circuit board by embeddedalpha, from the embeddedalpha/PCB-Design repository on GitHub, published under the MIT licence. It is a 4-layer board of 99.7 × 108 mm with 310 parts on 98 nets, routed with 2,430 tracks and 609 vias.
It is built around the BGA725L6E6327FTSA1, PE4259-63 and TESEO-LIV3F, with the W25Q32JVSSIQ and DS2782E+ among its other parts. Its parts include 138 capacitors, 36 resistors, 30 ICs, 27 inductors and 12 connectors. It belongs with the interfaces and adapters and microcontroller boards boards and the STM32 boards of this library.
Main components
5BGA725L6E6327FTSA1
DFN-6(0.7x1.1)-15dBm -2dBm -40℃~+85℃ 0.65dB 1.55GHz~1.615GHz 1.5V~3.6V 14dB 20dB 20dB 3.6mA Low-power mode、Digital control interface、Electrostatic protection DFN-6(0.7x1.1) RF Amplifiers ROHSInfineon TechnologiesRF AmplifiersPE4259-63
SC-70-6-40℃~+85℃ 0.35dB 1.8V~3.3V 10MHz~3GHz 30dB 33.5dBm Integrated control logic SPDT SC-70-6 RF Switches ROHSpSemiRF SwitchesTESEO-LIV3F
LCC-18(9.7x10.1)-163dBm -40℃~+85℃ 2.1V~4.3V GPS、BeiDou、Galileo、GLONASS RTC backup power UART、I2C LCC-18(9.7x10.1) GNSS Modules ROHSSTMicroelectronicsGNSS ModulesW25Q32JVSSIQ
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 FLASHDS2782E+
TSSOP-8-40℃~+85℃ 1 1uA 2.5V~4.5V I2C Lithium Battery Support TSSOP-8 Battery Management ROHSMaxim Integrated (Analog Devices)Battery Management ICs
README
STM32L433CBT_Developement_Board/README.mdSTM32L433CBTx Development Board

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Front Copper
Back Copper
Parts
310| Qty | Value | Footprint | References |
|---|---|---|---|
| 36 | X | Capacitor_SMD:C_0201_0603Metric | C20, C20, C20, C23, C23, C23, C25, C25, C25, C33, C33, C33, C35, C35, C35, C36 +20 |
| 21 | 2.2pF | Capacitor_SMD:C_0201_0603Metric | C1, C1, C1, C2, C2, C2, C3, C3, C3, C4, C4, C4, C46, C46, C46, C47 +5 |
| 18 | X | Inductor_SMD:L_0201_0603Metric | L2, L2, L2, L4, L4, L4, L5, L5, L5, L7, L7, L7, L8, L8, L8, L9 +2 |
| 15 | 1K | Resistor_SMD:R_0402_1005Metric | R5, R5, R5, R6, R6, R6, R7, R7, R7, R8, R8, R8, R9, R9, R9 |
| 15 | 1nF | Capacitor_SMD:C_0201_0603Metric | C13, C13, C13, C16, C16, C16, C22, C22, C22, C27, C27, C27, C29, C29, C29 |
| 12 | 100nF | Capacitor_SMD:C_0201_0603Metric | C24, C24, C24, C26, C26, C26, C30, C30, C30, C34, C34, C34 |
| 12 | 2.2pF | Capacitor_SMD:C_0402_1005Metric | C9, C9, C9, C10, C10, C10, C11, C11, C11, C12, C12, C12 |
| 12 | 56pF | Capacitor_SMD:C_0201_0603Metric | C28, C28, C28, C31, C31, C31, C37, C37, C37, C39, C39, C39 |
| 12 | VAL** | Panelization:mouse-bite-3mm-slot | mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot, mouse-bite-3mm-slot |
| 9 | 120pF | Capacitor_SMD:C_0201_0603Metric | C21, C21, C21, C32, C32, C32, C41, C41, C41 |
| 9 | Crystal_GND23 | Crystal:Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm | Y1, Y1, Y1, Y2, Y2, Y2, Y3, Y3, Y3 |
| 9 | TestPoint | TestPoint:TestPoint_Keystone_5015_Micro-Minature | TP1, TP1, TP1, TP2, TP2, TP2, TP3, TP3, TP3 |
| 6 | 100MHz | Inductor_SMD:L_0402_1005Metric | FB1, FB1, FB1, FB2, FB2, FB2 |
| 6 | 1pF | Capacitor_SMD:C_0201_0603Metric | C7, C7, C7, C8, C8, C8 |
| 6 | 1uF | Capacitor_SMD:C_0402_1005Metric | C6, C6, C6, C15, C15, C15 |
| 6 | 22pF | Capacitor_SMD:C_0402_1005Metric | C14, C14, C14, C19, C19, C19 |
| 6 | 4.7K | Resistor_SMD:R_0402_1005Metric | R2, R2, R2, R3, R3, R3 |
| 6 | SMA_Edge | ASSETS:SMA-J-P-H-ST-EM1 | J4, J4, J4, J5, J5, J5 |
| 4 | VAL** | Panelization:mouse-bite-3mm-slot-3way | mouse-bite-3mm-slot-3way, mouse-bite-3mm-slot-3way, mouse-bite-3mm-slot-3way, mouse-bite-3mm-slot-3way |
| 3 | 0 | Resistor_SMD:R_0402_1005Metric | R11, R11, R11 |
| 3 | 10K | Resistor_SMD:R_0402_1005Metric | R10, R10, R10 |
| 3 | 1K7 | Resistor_SMD:R_0402_1005Metric | R1, R1, R1 |
| 3 | 1N5822 | Diode_SMD:D_0402_1005Metric | D3, D3, D3 |
| 3 | 27nH | Inductor_SMD:L_0201_0603Metric | L6, L6, L6 |
| 3 | 330uF | Capacitor_SMD:C_0402_1005Metric | C17, C17, C17 |
| 3 | 330uH | Inductor_SMD:L_0402_1005Metric | L1, L1, L1 |
| 3 | 500 | Resistor_SMD:R_0402_1005Metric | R4, R4, R4 |
| 3 | 5nF | Inductor_SMD:L_0201_0603Metric | L3, L3, L3 |
| 3 | B4327 | ASSETS:B4327 | U8, U8, U8 |
| 3 | BATTERY CONN | Battery:BatteryHolder_Keystone_1042_1x18650 | J2, J2, J2 |
| 3 | BGA725L6E6327FTSA1 | ASSETS:BGA725L6E6327FTSA1 | U5, U5, U5 |
| 3 | DS2782 | Package_SO:TSSOP-8_4.4x3mm_P0.65mm | U10, U10, U10 |
| 3 | D_Small | Diode_SMD:D_0402_1005Metric | D1, D1, D1 |
| 3 | LED | LED_SMD:LED_0402_1005Metric | D2, D2, D2 |
| 3 | LT1129-3.3_SO8 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2, U2, U2 |
| 3 | MCP73113_4 | ASSETS:MCP73113 | U3, U3, U3 |
| 3 | PE4259 | ASSETS:PE4259_sc70 | U7, U7, U7 |
| 3 | POWER IN | Connector_JST:JST_PH_B2B-PH-SM4-TB_1x02-1MP_P2.00mm_Vertical | J3, J3, J3 |
| 3 | R_Small | Resistor_SMD:R_0402_1005Metric | R4, R4, R4 |
| 3 | STM32F103C8Tx | Package_QFP:LQFP-48-1EP_7x7mm_P0.5mm_EP3.6x3.6mm | U9, U9, U9 |
| 3 | SW_SPDT | Button_Switch_SMD:SW_SPDT_CK-JS102011SAQN | SW1, SW1, SW1 |
| 3 | SX1273 | Package_DFN_QFN:QFN-28-1EP_6x6mm_P0.65mm_EP4.8x4.8mm | U6, U6, U6 |
| 3 | SolderJumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels | JP1, JP1, JP1 |
| 3 | TESEO-LIV3F | ASSETS:TESEO-LIV3F | U4, U4, U4 |
| 3 | W25Q32JVSS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U1, U1, U1 |
The 298 most common of 310 parts.
Questions
How big is the Panel PCB?
It measures 99.7 × 108 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Panel use?
310 parts, built around the BGA725L6E6327FTSA1, PE4259-63, TESEO-LIV3F and W25Q32JVSSIQ. 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 Panel KiCad files?
From the embeddedalpha/PCB-Design repository on GitHub, at the commit this page was made from: the board is LOGSX/panel.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Panel 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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