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engemil
AttentioLight-1 Hardware
| Reference | Value | Description |
|---|---|---|
| U1 | STM32C071RBT6 | |
| U2 | LD39100PU33R | |
| U3 | TPS25961DRVR | |
| U5 | BSS138 | |
| U6 | ESP32-C3-WROOM-02-N4 | |
| C1,C2,C10,C12,C16-C18,C20 | 100nF | |
| C3 | 4.7uF | |
| C4,C11,C13,C21 | 1uF | |
| C6,C7 | 7.5pF | |
| C8,C9 | 6pF | |
| C14 | 100pF | |
| C15,C19 | 10uF | |
| CR1 | ESDA25P35-1U1M | |
| CR2,CR5 | USBLC6-2SC6 | |
| CR3,CR4 | ESD321DPYR | |
| J1 | 3220-14-0300-00 | |
| J2 | USB-C | |
| J4,J5 | NPTC031KFXC-RC |
| J6 | USB4120-03-C |
|---|
| R1-R3 | 0Ohms | 0 Ohms Jumper Chip Resistor 0402 (1005 Metric) Moisture Resistant Thick Film |
|---|
| R4,R5,R13,R18,R19 | 5.1k | RES 5.1K OHM 1% 1/16W 0402 |
|---|
| R6 | 470k | RES 470K OHM 1% 1/16W 0402 |
|---|
| R7 | 68.1k | RES 68.1K OHM 1% 1/16W 0402 |
|---|
| R8 | 137k | RES 137K OHM 1% 1/16W 0402 |
|---|
| R9 | 44.2k | RES 44.2K OHM 1% 1/16W 0402 |
|---|
| R10,R11,R16,R17 | 10k | RES 10K OHM 1% 1/16W 0402 |
|---|
| R12 | 100Ohms | RES 100 OHM 1% 1/16W 0402 |
|---|
| S1 | PTS845VN20PSMTR4_LFS | Tactile Switches 50mA 12VDC, 160gf, Ivory Actuator |
|---|
| S2 | 1571300-2 |
|---|
| TP1-TP14 | TestPoint | test point |
|---|
| X1 | 32.768KHz |
|---|
| X2 | 48MHz |
|---|