2 layers146.3 × 44 mm
Toyota expansion board
adrian-007/toyota-expansion-board
This is a firmware source code for Expansion Board I made for my Toyota Corolla after replacing stock radio unit.
44 parts
2 layers107 × 107 mm
PCB designs for esp32 based flight controller and power distribution
- Size
- 107 × 107 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 62
- Nets
- 30
- Pads
- 196
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20171130)
- Created
- 2 Mar 2020
- Updated
- 3 Mar 2020
Overview
F450 is an open-source printed circuit board by Icarus-Quadro, from the Icarus-Quadro/esp32-flight-controller-pcb repository on GitHub. It is a 2-layer board of 107 × 107 mm with 62 parts on 30 nets.
It is built around the ESP32-WROOM-32U, AP65111AWU and FT231XS-R, with the IRLML6402 among its other parts. Its parts include 17 capacitors, 12 resistors, 6 connectors, 5 ICs and 3 diodes. It belongs with the ESP32 boards of this library.
Main components
4
ESP32-WROOM-32U
SMD,19.2x18mm-40℃~+85℃ -97dBm 2.4GHz 20.5dBm 3V~3.6V Bluetooth4.2 ESP32-DOWD UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC、CAN SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
AP65111AWU
SOT23-6Light Load Improved 1.5A Synch DC/DC Buck ConverterDiodes IncorporatedUncategorised
FT231XS-R
SSOP-20-150mil-40℃~+85℃ 125uA 5V 8.4mA USB 2.0 USB to UART SSOP-20-150mil USB Converters ROHSFTDIUSB Converters
IRLML6402
SOT-23-55℃~+150℃ 1 P-Channel 1.3W 110pF 12nC 145pF 20V 3.7A 400mV 633pF 65mΩ@4.5V P-Channel SOT-23 MOSFETs ROHSGuangdong HottechMOSFETs
Parts
62| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | MountingHole_Pad | MountingHole:MountingHole_3mm_Pad | H1, H2, H3, H4, H5, H6, H7, H8, H9, H10, H11, H12, H13, H14, H15, H16 |
| 7 | 22u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C3, C4, C5, C6, C7, C17 |
| 5 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C10, C13, C14, C15, C16 |
| 4 | Conn_01x02 | Connector_AMASS:AMASS_XT30PW-F_1x02_P2.50mm_Horizontal | J2, J3, J4, J5 |
| 2 | 27 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R7, R10 |
| 2 | 270 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R11, R12 |
| 2 | 47p | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C9, C11 |
| 2 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5, R6 |
| 2 | LED | LED_SMD:LED_PLCC-2 | D2, D3 |
| 1 | 0 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2 |
| 1 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R9 |
| 1 | 10n | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C8 |
| 1 | 10u | Inductor_SMD:L_Wuerth_MAPI-4020 | L1 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R8 |
| 1 | 1u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C2 |
| 1 | 47 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R4 |
| 1 | 47k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R3 |
| 1 | 4u7 | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C12 |
| 1 | AP65111AWU | Package_TO_SOT_SMD:TSOT-23-6 | U1 |
| 1 | Conn_01x02 | f450:XT90PB-M | J1 |
| 1 | D_Schottky | Diode_SMD:D_SMA_Handsoldering | D1 |
| 1 | ESP32-WROOM-32U | RF_Module:ESP32-WROOM-32U | U5 |
| 1 | FT231XS | Package_SO:SSOP-20_3.9x8.7mm_P0.635mm | U4 |
| 1 | Ferrite_Bead | Inductor_SMD:L_2816_7142Metric_Pad3.20x4.45mm_HandSolder | FB1 |
| 1 | IRLML6402 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | LD1117S33TR_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | TLV70033_SOT23-5 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal | J6 |
Questions
How big is the F450 PCB?
It measures 107 × 107 mm and has 2 copper layers, 1.6 mm thick.
What parts does the F450 use?
62 parts, built around the ESP32-WROOM-32U, AP65111AWU, FT231XS-R and IRLML6402. 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 F450 KiCad files?
From the Icarus-Quadro/esp32-flight-controller-pcb repository on GitHub, at the commit this page was made from: the board is f450/f450.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the F450 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Icarus-Quadro before reusing the design.
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