2 layers44.9 × 39.8 mm
2 layers63.5 × 71.1 mm
Ac Temp Control
datandleorg/climate_control- Size
- 63.5 × 71.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 36
- Pads
- 73
- Tracks, vias
- 52, 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 2 Sep 2022
- Updated
- 31 Oct 2022
Overview
Ac Temp Control is an open-source printed circuit board by datandleorg, from the datandleorg/climate_control repository on GitHub. It is a 2-layer board of 63.5 × 71.1 mm with 12 parts on 36 nets, routed with 52 tracks and 4 vias.
It is built around the ATMEGA328-PU, DHT11 and AMS1117-5.0. Its parts include 4 ICs, 2 capacitors, 1 resistor, 1 diode and 1 transistor. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATMEGA328-PU
PDIP-28-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH PDIP-28 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 Sensor
AMS1117-5.0
SOT-223-40℃~+125℃ 1 1.3V 15V 1A 5V 60dB Fixed Positive Short Circuit Protection、Thermal shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdclimate_control
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 22UF-0805-6.3V-20% | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C1, C2 |
| 1 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1 |
| 1 | AMS1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | ATmega328-P | Package_DIP:DIP-28_W7.62mm_LongPads | U2 |
| 1 | CRYSTAL-16MHZPTH-HC49US | Crystal:Crystal_HC18-U_Vertical | Y1 |
| 1 | DHT11 | Sensor:Aosong_DHT11_5.5x12.0_P2.54mm | U3 |
| 1 | LED-IRSIDE_EMITTER | LED_THT:LED_D3.0mm_Horizontal_O1.27mm_Z2.0mm_IRGrey | D2 |
| 1 | SSD1306 | SSD1306:128x64OLED | Brd1 |
| 1 | TRANS_NPN-P2N2222A | Package_TO_SOT_THT:TO-92 | Q1 |
| 1 | TSOP382xx | OptoDevice:Vishay_MINICAST-3Pin | U4 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal | J4 |
Questions
How big is the Ac Temp Control PCB?
It measures 63.5 × 71.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ac Temp Control use?
12 parts, built around the ATMEGA328-PU, DHT11 and AMS1117-5.0. 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 Ac Temp Control KiCad files?
From the datandleorg/climate_control repository on GitHub, at the commit this page was made from: the board is Ac Temp Control/Ac Temp Control .kicad_pcb and its schematic Ac Temp Control/Ac Temp Control .kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ac Temp Control design in my own project?
Its repository states no licence, so its author keeps all rights: ask datandleorg before reusing the design.
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