2 layers
T44-serial clock v4
danlil666/documentation
This is the starting point of me trying to use GitHub.
15 partsMIT
2 layers36.8 × 27.3 mm
Tiny44 ghost
danlil666/documentationThis is the starting point of me trying to use GitHub.
- Size
- 36.8 × 27.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 11
- Nets
- 18
- Pads
- 40
- Tracks, vias
- 80, 0
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 9 Mar 2023
- Updated
- 31 Oct 2024
Overview
Tiny44 ghost is an open-source printed circuit board by danlil666, from the danlil666/documentation repository on GitHub, published under the MIT licence. It is a 2-layer board of 36.8 × 27.3 mm with 11 parts on 18 nets, routed with 80 tracks and 0 vias.
It is built around the ATTINY44A-SSU and ZLDO1117GTA. Its parts include 4 resistors, 2 ICs, 2 diodes, 2 connectors and 1 capacitor. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ATTINY44A-SSU
SOP-14-40℃~+85℃ 1.8V~5.5V 10bit 12 20MHz 256Byte 256Byte 4KB 8 Bit AVR Built-in FLASH SOP-14 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
ZLDO1117GTA
SOT-223-4-40℃~+125℃@(Tj) 1 1.2V@(1A) 1.2V~5V 10mA 18V 1A 80dB@(120Hz) Adjustable Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mddanlil666.github.io
Hello there!
This is the starting point of me trying to use GitHub.
The folder docs contains my attempt to trying to establish a project website for Prof. Nadya's class.
Hope you are having fun and see y'all there.
Parts
11| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 1k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2 |
| 2 | LED | LED_SMD:LED_1206_3216Metric | D1, D2 |
| 1 | 10k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4 |
| 1 | 1M | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5 |
| 1 | 4.7 uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1 |
| 1 | ATtiny44A-SSU | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U2 |
| 1 | AVR-ISP-6 | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical_SMD | J2 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | ZLDO1117 | Package_TO_SOT_SMD:SOT-223 | U1 |
Questions
How big is the Tiny44 ghost PCB?
It measures 36.8 × 27.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Tiny44 ghost use?
11 parts, built around the ATTINY44A-SSU and ZLDO1117GTA. 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 Tiny44 ghost KiCad files?
From the danlil666/documentation repository on GitHub, at the commit this page was made from: the board is files/project6/ghost/Tiny44_ghost.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tiny44 ghost 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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