4 layers67.3 × 125.7 mm
4 layers
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 41
- Pads
- 84
- Tracks, vias
- 84, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 30 Jul 2023
- Updated
- 9 Dec 2023
Overview
Gerber is an open-source printed circuit board by teaching-FEEC, from the teaching-FEEC/ea075-2023.2 repository on GitHub. It is a 4-layer board with 17 parts on 41 nets, routed with 84 tracks and 0 vias.
It is built around the ATMEGA328-AU, DHT11 and RT314A24. Its parts include 3 ICs, 3 connectors and 3 switches. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATMEGA328-AU
TQFP-32(7x7)-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
DHT11
SIP-4-20℃~+60℃ 1mA 3.3V~5.5V 5%RH~95%RH ±2℃ ±5%RH SIP-4 Temperature and Humidity Sensor ROHSAosong ElecTemperature And Humidity SensorRT314A24
插件-40℃~+85℃ 1.44kΩ 10ms 10ms 16A 16A@250VAC 24V 400V@AC 400mW AgNi One set of changeover: 1C (SPST-changeover) Polarized-Single Coil Plugin Power Relays ROHSTE ConnectivityPower Relays
README
README.mdEA075 - Introdução a Projeto de Sistemas Embarcados
2° Semestre de 2023
Profa. Paula Dornhofer Paro Costa
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | RT314A24 | Relay_THT:Relay_SPDT_Schrack-RT1-16A-FormC_RM5mm | K1, K2, K3 |
| 2 | DHT11 | Sensor:Aosong_DHT11_5.5x12.0_P2.54mm | U2, U3 |
| 1 | +Condicionador de Ar | MountingHole:MountingHole_2.1mm | H3 |
| 1 | +Motor | MountingHole:MountingHole_2.1mm | H1 |
| 1 | +Umidificador | MountingHole:MountingHole_2.1mm | H5 |
| 1 | -Condicionador de Ar | MountingHole:MountingHole_2.1mm | H4 |
| 1 | -Motor | MountingHole:MountingHole_2.1mm | H2 |
| 1 | -Umidificador | MountingHole:MountingHole_2.1mm | H6 |
| 1 | ATmega328-A | Package_QFP:TQFP-32_7x7mm_P0.8mm | U1 |
| 1 | Botao Iniciar | Button_Switch_SMD:Panasonic_EVQPUM_EVQPUD | J1 |
| 1 | Rain_Inputs | Connector_PinHeader_2.00mm:PinHeader_1x04_P2.00mm_Vertical | J2 |
| 1 | Sensor fim de curso | Connector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Vertical | J5 |
The 15 most common of 17 parts.
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Questions
What parts does the Gerber use?
17 parts, built around the ATMEGA328-AU, DHT11 and RT314A24. 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 Gerber KiCad files?
From the teaching-FEEC/ea075-2023.2 repository on GitHub, at the commit this page was made from: the board is projetos/Controle_Temperatura/gerber/E3.kicad_pcb and its schematic projetos/AUssistente/kicad/aussistente.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Gerber design in my own project?
Its repository states no licence, so its author keeps all rights: ask teaching-FEEC before reusing the design.