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OpenSkyHawk
DCS A-4E Skyhawk home cockpit — 3D-printed panels, custom PCBs, STM32/RP2040 firmware
| Reference | Value | Description |
|---|---|---|
| U1,U2 | INA180A2 | Current Sense Amplifier, 1 Circuit, Rail-to-Rail, 26V, Gain 50 V/V, SOT-23-5 |
| U3 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U4 | SN65HVD230 | CAN Bus Transceivers, 3.3V, 1Mbps, Low-Power capabilities, SOIC-8 |
| U5 | STM32F103C8Tx | STMicroelectronics Arm Cortex-M3 MCU, 64KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48 |
| C1-C8,C12-C18,C20 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C9,C11 | 22uF | Polarized capacitor,Polarized capacitor, small symbol |
| C10 | 10uF | Polarized capacitor |
| C19 | 1uF | Unpolarized capacitor, small symbol |
| C21,C22 | 22pF | Unpolarized capacitor |
| D1 | SMBJ12A | 600W, 12V, Unidirectional, TVS |
| D2 | SMBJ6.0A | 600W, 6V, Unidirectional, TVS |
| D3-D5,D7 | GREEN | 12V status LED,5V status LED,Light emitting diode |
| D6 | RED | Light emitting diode |
| F1 | 5A | Fuse |
| F2 | 2A | Fuse |
| FB1 |
|---|
| FerriteBead_Small |
| Ferrite bead, small symbol |
| J1 | J_PSU_IN | Generic connector, double row, 02x02, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J2 | J_BUS_OUT | Generic connector, double row, 02x04, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J3 | J_BUS_IN | Generic connector, double row, 02x02, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J4 | J_SWD | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J5 | J_CAN_TERM | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6 | J_DIAG | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1,R2 | 10m | Resistor |
|---|
| R3,R5,R6,R20,R_BOOT1 | 10k | Resistor,Resistor, small symbol |
|---|
| R4 | 33k | Resistor, small symbol |
|---|
| R7 | 13k | Resistor, small symbol |
|---|
| R8-R12,R15-R17 | 1k | Resistor,Resistor, small symbol |
|---|
| R13 | 4.7k | Resistor |
|---|
| R14 | 1.5k | Resistor |
|---|
| R18 | 33 | Resistor |
|---|
| R19 | 120 | Resistor |
|---|
| SW1 | RESET | Push button switch, generic, two pins |
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| TH1 | Thermistor_NTC | Temperature dependent resistor, negative temperature coefficient |
|---|
| Y1 | 8MHz | Two pin crystal |
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