2 layers
2 layers80 × 132 mm
ATtiny 2.0
Complubot/AZ52Hacemos roboces tope tochos
- Size
- 80 × 132 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 148
- Nets
- 33
- Pads
- 548
- Tracks, vias
- 1,464, 24
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 3 Dec 2018
- Updated
- 20 Jul 2023
Overview
ATtiny 2.0 is an open-source printed circuit board by Complubot, from the Complubot/AZ5 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 80 × 132 mm with 148 parts on 33 nets, routed with 1,464 tracks and 24 vias.
It is built around the ATTINY1634-SU, L7805 and US2D. Its parts include 60 connectors, 40 resistors, 16 capacitors, 12 diodes and 8 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATTINY1634-SU
SOIC-20-300mil-40℃~+85℃ 1.8V~5.5V 10bit 12MHz 16KB 18 1KB 256Byte 8 Bit AVR Built-in FLASH SOIC-20-300mil Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontroller Units (MCUs/MPUs/SOCs)
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
US2D
SMA-55℃~+150℃ 1 Independent 1V@2A 200V 2A 50A 50ns 5uA@200V SMA Fast Recovery / High Efficiency Diodes ROHSMDDFast Recovery / High Efficiency Diodes
README
README.mdAZ5 Robot
Parts
148| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | R10K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R4, R4, R4, R4, R6, R6, R6, R6, R10, R10, R10, R10, R12, R12, R12, R12 +8 |
| 8 | C22pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3, C3, C3, C3, C4, C4, C4, C4 |
| 8 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D1, D1, D1, D2, D2, D2, D2 |
| 8 | R330 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R1, R1, R1, R2, R2, R2, R2 |
| 4 | ATtiny1634-SU | Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm | U1, U1, U1, U1 |
| 4 | Agujero1 | MountingHole:MountingHole_3.2mm_M3 | J9, J9, J9, J9 |
| 4 | Agujero2 | MountingHole:MountingHole_3.2mm_M3 | J10, J10, J10, J10 |
| 4 | Agujero3 | MountingHole:MountingHole_3.2mm_M3 | J11, J11, J11, J11 |
| 4 | Agujero4 | MountingHole:MountingHole_3.2mm_M3 | J12, J12, J12, J12 |
| 4 | C100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C1, C1, C1 |
| 4 | CP47uF | Capacitor_SMD:CP_Elec_6.3x5.3 | C2, C2, C2, C2 |
| 4 | Crystal 16MHz | Compluino_03:Crystal | Y1, Y1, Y1, Y1 |
| 4 | GND | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J13, J13, J13, J13 |
| 4 | I2C0 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3, J3, J3, J3 |
| 4 | I2C1 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J4, J4, J4, J4 |
| 4 | ICSP | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J8, J8, J8, J8 |
| 4 | L7805 | Package_TO_SOT_SMD:SOT-223 | U2, U2, U2, U2 |
| 4 | Puerto Motores | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J5, J5, J5, J5 |
| 4 | Puerto_Encoders | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7, J7, J7, J7 |
| 4 | Puerto_Temperatura_1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J1, J1, J1 |
| 4 | Puerto_Temperatura_2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2, J2, J2, J2 |
| 4 | R100K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R13, R13, R13, R13 |
| 4 | R1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R11, R11, R11, R11 |
| 4 | SW_DIP_x04 | Button_Switch_SMD:SW_DIP_SPSTx04_Slide_6.7x11.72mm_W6.73mm_P2.54mm_LowProfile_JPin | SW2, SW2, SW2, SW2 |
| 4 | SW_Push | huellas:Pulsador_5,2x5,2 | SW1, SW1, SW1, SW1 |
| 4 | UART0 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6, J6, J6, J6 |
| 4 | US2D | Diode_SMD:D_SMB_Handsoldering | D5, D5, D5, D5 |
| 4 | VCC | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J14, J14, J14, J14 |
| 4 | XT30 | proyectoAjeno:XT30PW-F | J15, J15, J15, J15 |
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Questions
How big is the ATtiny 2.0 PCB?
It measures 80 × 132 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ATtiny 2.0 use?
148 parts, built around the ATTINY1634-SU, L7805 and US2D. 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 ATtiny 2.0 KiCad files?
From the Complubot/AZ5 repository on GitHub, at the commit this page was made from: the board is ELECTRONICA/ATtiny_2.0/ATtiny_2.0.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ATtiny 2.0 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).