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arsoninstigator
| Reference | Value | Description |
|---|---|---|
| U1 | ESP8285H16 | |
| U2 | SX1280IMLTRT | |
| U3 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U4 | LPS22DF | MEMS absolute pressure sensor, 260-1260 hPa, 1-200Hz ODR, 24bit, I2C/I3C/SPI interface, 2x2mm ST_HLGA-10L |
| U5 | LDL1117S33R | 800mA Fixed Low Drop Positive Voltage Regulator, Fixed Output 3.3V, SOT-223 |
| U6 | ICM-42670 | |
| U7 |
| STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 192KB RAM, 168 MHz, 1.8-3.6V, 51 GPIO, LQFP64 |
| C1 | 470nF | Unpolarized capacitor |
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| C2,C4,C25,C31 | 10nF | Unpolarized capacitor |
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| C3,C6,C7,C11,C12,C16-C20,C23,C26,C28,C30,C32,C33 | 0.1uF | Unpolarized capacitor |
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| C5 | 0.8pF | Unpolarized capacitor |
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| C8,C10 | 1.2pF | Unpolarized capacitor |
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| C9 | 0.5pF | Unpolarized capacitor |
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| C13,C14,C38,C39 | 10pF | Unpolarized capacitor |
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| C15,C21,C27,C29,C35,C36,C40 | 1uF | Unpolarized capacitor |
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| C22,C34,C37 | 2.2uF | Unpolarized capacitor |
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| C24 | 4.7uF | Unpolarized capacitor |
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| D1 | LED | Light emitting diode |
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| FB1 | 600R@100MHz | Ferrite bead |
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| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
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| J2 | Conn_SWD | Generic connector, single row, 01x06, script generated |
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| J3 | Conn_U.FL | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J4 | Conn_ESC | Generic connector, single row, 01x08, script generated |
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| J5 | Conn_GPS | Generic connector, single row, 01x04, script generated |
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| J6,J7 | Conn_JUMPER | Generic connector, single row, 01x02, script generated |
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| L1 | 15uH | Inductor |
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| L2 | 3nH | Inductor |
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| L3 | 2.5nH | Inductor |
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| R1,R2,R10 | 10k | Resistor |
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| R3 | 0R | Resistor |
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| R4,R5 | 5k1 | Resistor |
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| R6 | 12k | Resistor |
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| R7,R9 | 220R | Resistor |
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| R8 | 1.8k | Resistor |
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| SW1-SW3 | SW_Push | Push button switch, generic, two pins |
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| Y1,Y2 | 52MHz | Four pin crystal, GND on pins 2 and 4 |
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| Y3 | 25MHz | Four pin crystal, GND on pins 2 and 4 |
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