2 layers35 × 53 mm
2 layers
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 109
- Pads
- 332
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 7 (file 20221018)
- Created
- 12 Nov 2024
- Updated
- 27 Nov 2024
Overview
GPS is an open-source printed circuit board by leoagea, from the leoagea/Tracker_GPS repository on GitHub, published under the MIT licence. It is a 2-layer board with 61 parts on 109 nets.
It is built around the SIM808, TPS5430DDA and SMF05CT1G, with the U.FL-R-SMT(10), AO3401A and B340 among its other parts. Its parts include 19 capacitors, 16 resistors, 5 diodes, 5 connectors and 4 ICs. It belongs with the radio and wireless boards and the STM32 boards of this library.
Main components
6
SIM808
SMD,24x24mm-40℃~+85℃ 1.07mA 3.4V~4.4V GPRS、GSM I2C、USB、UART、GPIO、ADC、PWM PCM voice function、DTMF function、Audio playback and recording function、CMUX function、Noise suppression function、USSD function SMD,24x24mm 2G/3G/4G/5G Modules ROHSSIMCom Wireless Solutions2G/3G/4G/5G Modules
TPS5430DDA
ESOP-8-40℃~+125℃@(TJ) 1 1.221V~32.04V 3A 4.4mA 5.5V~36V 500kHz Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
SMF05CT1G
SOT-363-55℃~+125℃ 100W 100nA 10V 1A 30pF 5 5V 6V IEC 61000-4-2、IEC 61000-4-4 TVS SOT-363 ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
U.FL-R-SMT(10)
SMD-40℃~+90℃ 1 1.25mm 2mm 50Ω 6GHz Board Side IPEX Male Pin SMD Coaxial Connectors (RF) ROHSHirose ElectricCoaxial Connectors (RF)
AO3401A
SOT-231 P-Channel 14nC@10V 30V 47mΩ@10V、60mΩ@4.5V、85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
B340
SMC(DO-214AB)-55℃~+150℃ 1 Independent 100A 3A 40V 500mV@3A 500uA@40V SMC(DO-214AB) Schottky Diodes ROHSDiodes IncorporatedSchottky Diodes
README
README.mdTracker_GPS
Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100n | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C2, C3, C4, C5, C6, C10 |
| 4 | MountingHole | MountingHole:MountingHole_2.5mm_Pad_Via | H1, H2, H3, H4 |
| 3 | 1k | Resistor_SMD:R_0201_0603Metric_Pad0.64x0.40mm_HandSolder | R3, R4, R5 |
| 3 | 22 | Resistor_SMD:R_01005_0402Metric_Pad0.57x0.30mm_HandSolder | R11, R12, R13 |
| 2 | 10p | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C9, C16 |
| 2 | 1k5 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R18, R20 |
| 2 | 30p | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C7, C8 |
| 2 | 4µ7 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C17 |
| 2 | 5.11k | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R14, R15 |
| 2 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2 |
| 2 | SW_Push | Button_Switch_SMD:XKB-TS-1187A | SW1, SW2 |
| 2 | U.FL-R-SMT(10) | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | GPS1, GSM1 |
| 1 | 100k | Resistor_SMD:R_0201_0603Metric_Pad0.64x0.40mm_HandSolder | R2 |
| 1 | 100µ | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C14 |
| 1 | 10k | Resistor_SMD:R_01005_0402Metric_Pad0.57x0.30mm_HandSolder | R1 |
| 1 | 10n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C21 |
| 1 | 10µ | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C20 |
| 1 | 15µH | Inductor_SMD:L_TechFuse_SL0630 | L2 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R16 |
| 1 | 1µ | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C19 |
| 1 | 2.5A | Fuse:Fuse_0402_1005Metric_Pad0.77x0.64mm_HandSolder | F2 |
| 1 | 220µ | Capacitor_Tantalum_SMD:CP_EIA-7343-15_Kemet-W_Pad2.25x2.55mm_HandSolder | C22 |
| 1 | 22p | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C18 |
| 1 | 2k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R19 |
| 1 | 33p | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C15 |
| 1 | 4k7 | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R10 |
| 1 | 5V-36V | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | 8MHz | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm_HandSoldering | Y1 |
| 1 | 8k2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17 |
| 1 | AO3401A | Package_TO_SOT_SMD:SOT-23W_Handsoldering | Q2 |
| 1 | B340 | Diode_SMD:D_SMA_Handsoldering | D6 |
| 1 | D_Zener | Diode_SMD:D_MiniMELF_Handsoldering | D5 |
| 1 | Left Header Pins | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J2 |
| 1 | PWR | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D7 |
| 1 | Right Header Pins | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J3 |
| 1 | SIM808 | MyLibPerso:SIM808 | U3 |
| 1 | SMF05CT1G | Package_TO_SOT_SMD:SOT-363_SC-70-6_Handsoldering | U4 |
| 1 | STM32F030C8Tx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | TPS5430DDA | Package_SO:TI_SO-PowerPAD-8_ThermalVias | U5 |
| 1 | USB_C_Receptacle_PowerOnly_6P | Connector_USB:USB_C_Receptacle_GCT_USB4125-xx-x-0190_6P_TopMnt_Horizontal | J4 |
| 1 | ~ | Connector_Card:SIM_CARD_SMO-1512 | P1 |
Questions
What parts does the GPS use?
61 parts, built around the SIM808, TPS5430DDA, SMF05CT1G and U.FL-R-SMT(10). 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 GPS KiCad files?
From the leoagea/Tracker_GPS repository on GitHub, at the commit this page was made from: the board is PCB/GPS.kicad_pcb and its schematic PCB/GPS.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the GPS 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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