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Nebula er foreningen NASAs neste generasjons flydatamaskin til bruk i foreningens modellrakketter.
| Reference | Value | Description |
|---|---|---|
| IC1 | BMP390 | Board Mount Pressure Sensors |
| U1 | STM32F469NIHx | STMicroelectronics Arm Cortex-M4 MCU, 2048KB flash, 384KB RAM, 180 MHz, 1.7-3.6V, 159 GPIO, TFBGA216 |
| U2 | LT1963AxST-3.3 | 3.3V, 1.5A, Low Noise, Fast Transient Response LDO Regulator, SOT-223 |
| U3 | SX1276 | 137 MHz to 1020 MHz Low Power Long Range Transceiver, spreading factor from 6 to 12, LoRA, QFN-28 |
| U4 | PE4259 | RF Switch IC General Purpose SPDT 3 GHz 50Ohm SC-70-6 |
| U5 |
| GNSS receiver module (GPS, Galileo, GLONASS, BeiDou), I2C / UART interface, LGA-53 (MIA M-LGA53) |
| U6 | BNO086 |
|---|
| U7 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
|---|
| BT1,BT2 | Battery | Multiple-cell battery |
|---|
| C1-C10,C12,C15,C16,C19,C20,C22-C26,C30,C35,C37,C39,C48-C52,C54,C61,C62 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
|---|
| C11 | 10nF | Unpolarized capacitor |
|---|
| C13,C21,C29,C31,C32,C38,C60 | 1uF | Unpolarized capacitor |
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| C14,C18,C28,C47 | 15pF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C17 | 2.2uF | Unpolarized capacitor |
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| C27,C36,C59 | 10uF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C33,C34 | 22uF | Unpolarized capacitor |
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| C40,C41,C43 | 0.1uF | Unpolarized capacitor |
|---|
| C42 | 22pF | Unpolarized capacitor |
|---|
| C44 | 22PF | Unpolarized capacitor |
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| C45,C46 | 100nf | Unpolarized capacitor |
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| C53,C58 | 47pF | Unpolarized capacitor, small symbol |
|---|
| C55 | 1.5pF | Unpolarized capacitor, small symbol |
|---|
| C56 | 4.7pF | Unpolarized capacitor, small symbol |
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| C57 | 1nF | Unpolarized capacitor, small symbol |
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| D2 | GREEN | Light emitting diode |
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| D3 | BAT54 | Diode |
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| FB1 | 120R | Ferrite bead |
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| J1,J2 | Conn_Coaxial | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J3 | DM3AT-SF-PEJM5_40_ |
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| J4 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6 | Conn_01x06 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J7 | USB_B_Micro | USB Micro Type B connector |
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| L1,L2 | 10nH | Inductor, small symbol |
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| L3 | 6.2nH | Inductor, small symbol |
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| R1-R4 | 10k | Resistor,Resistor, small symbol |
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| R5,R6 | 2.2k | Resistor |
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| R7 | 1k5 | Resistor |
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| SW1 | Boot Switch | Switch, single pole double throw |
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| Y1 | 8MHz | Four pin crystal, GND on pins 2 and 4 |
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| Y2 | 32MHz | Four pin crystal, GND on pins 2 and 4 |
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| Y3 | 32kHz | Four pin crystal, GND on pins 2 and 4 |
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