2 layers121.9 × 88.9 mm
4 layers130 × 110 mm
Base1x
greyltc/hardwareHardware disign files, for use with the KiCAD EDA
- Size
- 130 × 110 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 87
- Nets
- 119
- Pads
- 308
- Tracks, vias
- 570, 96
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 20 Oct 2016
- Updated
- 13 Mar 2022
Overview
Base1x is an open-source printed circuit board by greyltc, from the greyltc/hardware repository on GitHub. It is a 4-layer board of 130 × 110 mm with 87 parts on 119 nets, routed with 570 tracks and 96 vias.
It is built around the ADS122C04IPW, AD8616ARZ and LT1963EQ-2.5, with the LT3015EQ-2.5#PBF, FDH333 and BPW 21 among its other parts. Its parts include 20 connectors, 18 capacitors, 10 diodes, 7 resistors and 6 ICs. It belongs with the power boards of this library.
Main components
6
ADS122C04IPW
TSSOP-16-40℃~+125℃ 1.024MHz、2.048MHz 2 2.3V~5.5V 24 2kHz 3uA Built-in Built-in Built-in temperature sensor、Multiplexers I2C Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
AD8616ARZ
SOIC-8-40℃~+125℃ 0.2pA 0.5pA 100dB 10nV/√Hz@1kHz 12V/us 150mA 2 2.7V~5V 24MHz 2mA 60uV 7uV/℃ Built-in compensation、Reverse-phase input protection Rail-to-Rail Input, Rail-to-Rail Output SOIC-8 Precision Op Amps ROHSAnalog DevicesPrecision Op Amps
LT1963EQ-2.5
D2PAK-5-40℃~+125℃ 1 2.5V 20V Fixed Positive D2PAK-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLT3015EQ-2.5#PBF
DDPAK-5-40℃~+125℃ 1 1.5A 2.5V 30V 62dB@(120Hz) 680mV@(1.5A) Fixed Negative DDPAK-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
FDH333
DO-351 Independent 1.15V@300mA 125V 200mA 3nA@125V 4A DO-35 Diodes - General Purpose ROHSonsemiDiodes - General Purpose
BPW 21
TO-39-40℃~+80℃ 10V 250mW 2nA 350nm~820nm 550nm 55° TO-39 Photodiodes ROHSOSRAM Opto SemiconPhotodiodes
README
README.mdhardware
Hardware disign files, for use with the KiCAD EDA
Parts
87| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | 0.1uF | Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C1, C2, C3, C4, C5, C6, C7, C8, C11, C14, C15, C16, C17, C18 |
| 12 | Conn_01x03 | Connector_PinHeader_1.27mm:PinHeader_1x03_P1.27mm_Vertical | J2, J4, J5, J10, J11, J12, J13, J14, J17, J18, J19, J20 |
| 8 | FDH333 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D3, D4, D5, D6, D7, D8, D9, D10 |
| 8 | Mounting_Hole | MountingHole:MountingHole_3.2mm_M3 | MK5, MK7, MK8, MK9, MK11, MK12, MK13, MK14 |
| 7 | Test_Point | myParts:Test_Point_S1751-46R | TP1, TP2, TP3, TP4, TP5, TP6, TP7 |
| 3 | 1k | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R2, R3, R6 |
| 3 | 51R | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R4, R5, R11 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C9, C10 |
| 2 | 47uF | Capacitor_Tantalum_SMD:CP_EIA-7343-43_Kemet-X_Pad2.25x2.55mm_HandSolder | C12, C13 |
| 2 | BPW21 | myParts:BPW21 | D1, D2 |
| 2 | Conn_02x05_Odd_Even | Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical | J1, J16 |
| 2 | Conn_02x06_Counter_Clockwise | Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Vertical | J7, J8 |
| 2 | Jumper_NC_Small | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP2 |
| 2 | Jumper_NO_Small | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3, JP4 |
| 2 | Mounting_Hole | MountingHole:MountingHole_6mm | MK3, MK4 |
| 2 | Mounting_Hole_PAD | MountingHole:MountingHole_2.2mm_M2_Pad | MK1, MK2 |
| 2 | ads122c04 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U2, U5 |
| 1 | 20R | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R1 |
| 1 | AD8615 | Package_TO_SOT_SMD:TSOT-23-5 | U3 |
| 1 | AD8616 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | Conn_01x08 | Converter_DCDC:Converter_DCDC_TRACO_TMR-xxxx_THT | J15 |
| 1 | Conn_01x14_Counter_Clockwise | Connector_PinSocket_2.54mm:PinSocket_1x14_P2.54mm_Vertical | J6 |
| 1 | Conn_02x14_Counter_Clockwise | Connector_PinSocket_2.54mm:PinSocket_2x14_P2.54mm_Vertical | J3 |
| 1 | G*** | logo:logo | logo |
| 1 | LT1963EQ-2.5 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U8 |
| 1 | LT3015EQ-2.5 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U9 |
| 1 | Mounting_Hole | MountingHole:MountingHole_4.3mm_M4 | MK6 |
| 1 | Screw_Terminal_01x08 | Connector_Phoenix_MC:PhoenixContact_MC_1,5_8-GF-3.5_1x08_P3.50mm_Horizontal_ThreadedFlange_MountHole | J9 |
| 1 | grey@mutovis.com | logo:text | L1 |
Questions
How big is the Base1x PCB?
It measures 130 × 110 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Base1x use?
87 parts, built around the ADS122C04IPW, AD8616ARZ, LT1963EQ-2.5 and LT3015EQ-2.5#PBF. 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 Base1x KiCad files?
From the greyltc/hardware repository on GitHub, at the commit this page was made from: the board is KiCAD/base1x/base1x.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Base1x design in my own project?
Its repository states no licence, so its author keeps all rights: ask greyltc before reusing the design.
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