

Ezs camera
- Size
- 47 × 51 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 62
- Pads
- 162
- Tracks, vias
- 216, 103
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 5 (file 20170919)
- Created
- 26 Oct 2017
- Updated
- 27 Oct 2017
Overview
Ezs camera is an open-source printed circuit board by fiskusk, from the fiskusk/KiCad repository on GitHub. It is a 2-layer board of 47 × 51 mm with 42 parts on 62 nets, routed with 216 tracks and 103 vias.
It is built around the LM3405XMK, TPS6123X and ULN2003, with the BAT54WS among its other parts. Its parts include 14 resistors, 12 capacitors, 6 connectors, 4 ICs and 4 diodes.
Main components
4LM3405XMK
TSOT-23-6-40℃~+125℃ 1 1.6MHz 1A 3V~15V Buck Built-in DC-DC PWM Under Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) TSOT-23-6 LED Drivers ROHSTexas InstrumentsLED DriversTPS6123X
UncategorisedTexas InstrumentsULN2003
SOP-161.1V@250uA,100mA 25pF 2V 30V 500mA 50uA 50uA Seven channels SOP-16 Darlington Transistor Arrays ROHSBLDarlington Transistor ArraysBAT54WS
SOD-3231 Independent 100mA 1V@100mA 2uA@25V 30V 600mA SOD-323 Schottky Diodes ROHSDiodes IncorporatedSchottky Diodes
README
README.md_KiCad
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 22u | Capacitors_SMD:C_0805_HandSoldering | C6, C9, C10, C11 |
| 3 | 1k | Resistors_SMD:R_0805_HandSoldering | R5, R6, R11 |
| 3 | 1u | Capacitors_SMD:C_0805_HandSoldering | C2, C4, C5 |
| 2 | 10n | Capacitors_SMD:C_0805_HandSoldering | C3, C7 |
| 2 | 1R1 | Resistors_SMD:R_1206_HandSoldering | R7, R8 |
| 2 | 4u7 | Capacitors_SMD:C_0805_HandSoldering | C8, C12 |
| 1 | (none) | Resistors_SMD:R_0805 | R1 |
| 1 | 0R | Resistors_SMD:R_0805 | R4 |
| 1 | 100k | Resistors_SMD:R_0805_HandSoldering | R14 |
| 1 | 10k | Resistors_SMD:R_0805_HandSoldering | R10 |
| 1 | 10u | Capacitors_SMD:C_0805_HandSoldering | C1 |
| 1 | 12u | inductor:DLG-0705 | L1 |
| 1 | 18k | Resistors_SMD:R_0805_HandSoldering | R9 |
| 1 | 1M | Resistors_SMD:R_0805_HandSoldering | R12 |
| 1 | 1k1 | Resistors_SMD:R_0805_HandSoldering | R3 |
| 1 | 1k8 | Resistors_SMD:R_0805 | R2 |
| 1 | 1uH | inductor:DJNR3015 | L2 |
| 1 | 402k | Resistors_SMD:R_0805_HandSoldering | R13 |
| 1 | BAT | Connectors_JST:JST_XH_B03B-XH-A_03x2.50mm_Straight | J5 |
| 1 | BAT54WS | Diodes_SMD:D_SOD-323_HandSoldering | D1 |
| 1 | BQ2407x | footprints:BQ24073RGTT | U2 |
| 1 | CHG | LEDs:LED_0805_HandSoldering | D4 |
| 1 | CONN_01X12 | Socket_Strips:Socket_Strip_Straight_1x12_Pitch2.54mm | J1 |
| 1 | CONN_02X12 | Socket_Strips:Socket_Strip_Straight_2x12_Pitch2.54mm | J2 |
| 1 | LM3405 | TO_SOT_Packages_SMD:SOT-23-6 | U3 |
| 1 | MBR0520LTG | Diodes_SMD:D_SOD-123 | D2 |
| 1 | PGOOD | LEDs:LED_0805_HandSoldering | D3 |
| 1 | POWER | Wire_Connections_Bridges:WireConnection_2.50mmDrill | J4 |
| 1 | PWR_LED | Connectors_JST:JST_XH_B02B-XH-A_02x2.50mm_Straight | J6 |
| 1 | STEP | Connectors_JST:JST_XH_B05B-XH-A_05x2.50mm_Straight | J3 |
| 1 | TPS6123x | tps61230:TPS61232DRCT | U4 |
| 1 | ULN2003 | Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm | U1 |
Questions
How big is the Ezs camera PCB?
It measures 47 × 51 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ezs camera use?
42 parts, built around the LM3405XMK, TPS6123X, ULN2003 and BAT54WS. 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 Ezs camera KiCad files?
From the fiskusk/KiCad repository on GitHub, at the commit this page was made from: the board is camera-Power_supply/ezs-camera.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ezs camera design in my own project?
Its repository states no licence, so its author keeps all rights: ask fiskusk before reusing the design.
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