advent-calendar-of-circuits-2020
gregdavill
1 circuit board design a day for 31 days.
Components (32)
| Reference | Value | Description |
|---|---|---|
| Q1 | Q_NMOS_GSD | |
| U1 | USBLC6-2 | |
| U2 | TLV62569DRL | |
| U3 | ESP32-S2 | |
| U4 | W25Q32JVZPIQ | |
| U6 | BQ24072RGT | |
| U7,U8 | TLV733P | |
| AE1 | Antenna | |
| C1,C21,C22 |
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gregdavill
1 circuit board design a day for 31 days.
| Reference | Value | Description |
|---|---|---|
| Q1 | Q_NMOS_GSD | |
| U1 | USBLC6-2 | |
| U2 | TLV62569DRL | |
| U3 | ESP32-S2 | |
| U4 | W25Q32JVZPIQ | |
| U6 | BQ24072RGT | |
| U7,U8 | TLV733P | |
| AE1 | Antenna | |
| C1,C21,C22 |
| 4.7uF |
| C2,C7,C17,C18,C24 | 2.2uF |
|---|
| C3,C4 | 18pF |
|---|
| C5 | 6.8pF |
|---|
| C6,C23,C25 | 1uF |
|---|
| C8,C14,C19 | 10u |
|---|
| C9,C12,C13,C15 | 100n |
|---|
| C10,C11,L2 | TBD |
|---|
| FB1-FB3 | 240R |
|---|
| J1 | USB_C |
|---|
| J2 | Conn_01x15_MountingPin |
|---|
| J4 | JST |
|---|
| L1 | 2.2uH |
|---|
| LEP1 | LEPTON |
|---|
| R1 | 1M |
|---|
| R2,R3 | 5k1 |
|---|
| R4,R5 | 22R |
|---|
| R6 | 210k |
|---|
| R7 | 47k |
|---|
| R8,R12-R18 | 10k |
|---|
| R11 | 33R |
|---|
| SW1-SW3 | SW_Push |
|---|
| X1 | ASCO |
|---|
| Y1 | 40MHz |
|---|