2 layers13.7 × 21.4 mm
2 layers
WASA18 control
MojamojaK/WASA-Control-ShieldKicad Control Shield for WASA HPA project
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 16
- Nets
- 97
- Pads
- 143
- Tracks, vias
- 89, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 3 Mar 2018
- Updated
- 3 Mar 2018
Overview
WASA18 control is an open-source printed circuit board by MojamojaK, from the MojamojaK/WASA-Control-Shield repository on GitHub, published under the MIT licence. It is a 2-layer board with 16 parts on 97 nets, routed with 89 tracks and 4 vias.
It is built around the ESP-WROOM-02 and LD1117V33. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ESP-WROOM-02
SMD-18P-40℃~+85℃ -98dBm 170mA 2.4GHz 2.7V~3.6V 20dBm 50mA、56mA ESP8266EX On-board PCB Antenna UART、SPI、I2C、GPIO、PWM、I2S SMD-18P WiFi Modules ROHSEspressif SystemsWiFi Modules
LD1117V33
TO-2200℃~+125℃@(Tj) 1 1.2V@(800mA) 100uV 15V 3.3V 5mA 75dB@(120Hz) 800mA Fixed Over Current Protection、Thermal Shutdown Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdWASA-Control-Shield
Kicad Control Shield for WASA HPA project
Parts
16| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | CONN_01X03 | MyLib:Molex-5046-P2.50mm-0x03 | BUZZERS, ELE_CON, RUD_CON, SENSORY |
| 2 | 1K | Resistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 1K, 1K |
| 1 | 100nF | Capacitors_ThroughHole:C_Disc_D8.0mm_W2.5mm_P5.00mm | 0.1uF |
| 1 | 10uF | Capacitors_ThroughHole:CP_Radial_D5.0mm_P2.50mm | 10uF |
| 1 | 2K | Resistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 2K |
| 1 | ARDUINO_MEGA_SHIELD | MyLib:ARDUINO_MEGA_SHIELD_94.49x53.34 | CONTROL SHIELD |
| 1 | CONN_01X02 | MyLib:Molex-5046-P2.50mm-0x02 | SERVO |
| 1 | ESP-WROOM-02 | MyLib:ESPr_developer_Footprint | ESP1 |
| 1 | LD1117V33 | Power_Integrations:TO-220 | LD1117V33 |
| 1 | LED | LEDs:LED_D5.0mm | ESP DEBUG |
| 1 | LOGO | MyLib:back_logo | G*** |
| 1 | LTC1485 | Housings_DIP:DIP-8_W7.62mm_Socket | LTC1485 |
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Questions
What parts does the WASA18 control use?
16 parts, built around the ESP-WROOM-02 and LD1117V33. 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 WASA18 control KiCad files?
From the MojamojaK/WASA-Control-Shield repository on GitHub, at the commit this page was made from: the board is WASA18_control.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the WASA18 control 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).