2 layers27.8 × 32 mm
2 layers30.3 × 33 mm
Blinker
andijcr/smallblinkera little kicad learning project
- Size
- 30.3 × 33 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 22
- Pads
- 73
- Tracks, vias
- 180, 11
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 4 Sep 2017
- Updated
- 24 Nov 2017
Overview
Blinker is an open-source printed circuit board by andijcr, from the andijcr/smallblinker repository on GitHub. It is a 2-layer board of 30.3 × 33 mm with 35 parts on 22 nets, routed with 180 tracks and 11 vias.
It is built around the ATTINY85V-10SU, NTR4003NT3G-JSM and ASMB-MTB0-0A3A2. Its parts include 11 resistors, 4 transistors, 2 inductors, 1 capacitor and 1 diode. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATTINY85V-10SU
SOIC-8-208mil-40℃~+85℃ 1.8V~5.5V 10MHz 10bit 512Byte 512Byte 6 8 Bit 8KB AVR Built-in FLASH SOIC-8-208mil Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
NTR4003NT3G-JSM
SOT-23-55℃~+150℃ 1 N-channel 1.5W 2V 30V 30mΩ@10V 414pF 49pF 60pF 6A 6nC@4.5V N-Channel SOT-23 MOSFETs ROHSJSMSEMIMOSFETs
ASMB-MTB0-0A3A2
SMD3528-40℃~+100℃ 115° Common Anode Top-mount White Lens SMD3528 RGB LEDs ROHSBroadcom LimitedLight Emitting Diodes (LED)
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | TEST_1P | Wire_Pads:SolderWirePad_single_1-2mmDrill | -, +, B0, bz3, G1, R4, rst5, t2 |
| 4 | 33R | Resistors_SMD:R_0805 | R4, R5, R6, R10 |
| 4 | 82R | Resistors_SMD:R_0805 | R1, R2, R3, R8 |
| 4 | NTR4003NT3G | TO_SOT_Packages_SMD:SOT-23 | Q1, Q2, Q3, Q4 |
| 2 | 20K | Resistors_SMD:R_0805 | R9, R11 |
| 2 | ASMB-MTB0-0A3A2 | ASMB-MTB0-0A3A2:ASMB-MTB0-0A3A2 | L1, L2 |
| 2 | TEST_1P | wrirepad:singlesolderpad | -, + |
| 1 | 100nf | Capacitors_SMD:C_0805 | C1 |
| 1 | 10R | Resistors_SMD:R_0805 | R7 |
| 1 | ATTINY85V-10SU | Housings_SOIC:SOIJ-8_5.3x5.3mm_Pitch1.27mm | mcu1 |
| 1 | D_Zener | Diodes_SMD:D_SC-80_HandSoldering | D1 |
| 1 | LOGO | blinker_attiny85:testfoto | G*** |
| 1 | LOGO | blinker_attiny85:italia | G*** |
| 1 | Magnetic Buzzer | bzel-t72-0505:t72-0505 | BZ1 |
| 1 | TOUCH_PAD_COPPER | SMD_Packages:1Pin | J9 |
The 34 most common of 35 parts.
Questions
How big is the Blinker PCB?
It measures 30.3 × 33 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Blinker use?
35 parts, built around the ATTINY85V-10SU, NTR4003NT3G-JSM and ASMB-MTB0-0A3A2. 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 Blinker KiCad files?
From the andijcr/smallblinker repository on GitHub, at the commit this page was made from: the board is blinker.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Blinker design in my own project?
Its repository states no licence, so its author keeps all rights: ask andijcr before reusing the design.
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