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icl-rocketry
Flight Data Recorder (FDR) for ICLR flight vehicles
| Reference | Value | Description |
|---|---|---|
| IC1 | XTSD08GLGEAG | XTSD01G/XTSD02G/XTSD04G/XTSD08G SD NAND LGA8 |
| IC2 | CP2102N-A02-GQFN24 | USB Interface IC USB to UART bridge - QFN24 |
| U1 | ESP32-S3 | |
| U2 | SN65HVD230 | |
| U3 | LM66200DRLR | 1.6-V to 5.5-V, 40-m, 2.5-A, low-IQ, dual ideal diode |
| U4 | MAX77827AEFD+T | |
| U5 | SC4215 |
| USBLED1 | USB_LED |
|---|
| 3V3LED1 | 3V3LED |
|---|
| 12VLED1 | 12V_LED |
|---|
| BOOTJUMPER1,ENJUMPER1 | Conn_01x02_Male |
|---|
| C1,C16,C20,C21,C24,C26,C28 | 10uF |
|---|
| C2,C4,C7,C22 | 1uF |
|---|
| C3,C5,C6,C8,C10,C11,C17,C27 | 0.1uF |
|---|
| C9 | 10nF |
|---|
| C12 | 4.2pF |
|---|
| C13,C14 | C |
|---|
| C15 | 100nF |
|---|
| C18,C19 | 220pF |
|---|
| C23 | 22uF |
|---|
| C25 | 4.7uF |
|---|
| D1 | SM712_SOT23 |
|---|
| D2 | SP0503BAHT |
|---|
| H1-H4 | MountingHole_Pad |
|---|
| J1 | RBUS |
|---|
| J2 | USB_C_Receptacle_USB2.0 |
|---|
| JP1 | TermJP |
|---|
| L1 | 2.0nH |
|---|
| L2 | 20nH |
|---|
| L3 | 1uH |
|---|
| R1,R3 | 10K |
|---|
| R2,R4,R13 | 470 |
|---|
| R5 | 47.5 |
|---|
| R6 | 499 |
|---|
| R7 | 3k |
|---|
| R8 | 0 |
|---|
| R9,R10 | 60 |
|---|
| R11,R12 | 5.1k |
|---|
| R14,R17 | 10k |
|---|
| R15 | 14k |
|---|
| R16 | 56k |
|---|
| R18 | 22.1k |
|---|
| R19 | 47.5k |
|---|
| TP1-TP14 | TestPoint |
|---|
| TXLED1 | TX_LED |
|---|
| Y1 | 40MHz±10ppm |
|---|