lap-timer
Dominik-Workshop
Lap timer, EKA 2 sem PWR
Components (21)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32F411RET6 | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 128KB RAM, 100 MHz, 1.7-3.6V, 50 GPIO, LQFP64 |
| U2 | TSSP58038 | IR Detector for Mid Range Proximity Sensor |
| U3 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| C1,C4,C9,C11-C14 | C-100n-0402 | 50V 100nF X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C2,C3,C7,C15,C16 | C-4u7-0402 | 10V 4.7uF X5R ±20% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C5,C18 | C-33p-0402 | 50V 33pF C0G ±5% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C6,C8,C17 | C-1u-0402 | 25V 1uF X5R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C10 | C-2u2-0402 | 6.3V 2.2uF X5R ±20% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| D1 | PESD5Z5 | 15A Unidirectional 5V SOD-523 ESD and Surge Protection (TVS/ESD) ROHS |
| D2 | TPD2E2U06DCKR | TVS Diodes Dual 1.5-pF 5.5-V +/-25-kV ESD protect |
| D3-D5 | LED-R-0603_KT-0603R | -40℃~+85℃ Red 0603 LED Indication - Discrete ROHS |
| D6 | 1N4148WS-AU | 4A 4ns 75V 1.25V@150mA 200mA SOD-323 Single Diodes RoHS |
| DISP1 | N096-2864KSWEG01-H30 | OLED |
| J1 | USB-C_USB-310F-B-SU | 3A 1 Surface Mount, Right Angle Female -20℃~+60℃ Type-C SMD USB Connectors ROHS |
| J2 | Jack_PJ-342 | -30℃~+70℃ 3.5mm Headphone Jack 30V Gold 500mA SMD Audio Connectors RoHS |
| R1 | R-330r-0402 | 62.5mW Thick Film Resistor 50V ±100ppm/℃ ±1% 330Ω 0402 Chip Resistor - Surface Mount ROHS |
| R2,R3,R5,R9-R12 | R-5k1-0402 | 62.5mW Thick Film Resistor 50V ±100ppm/℃ ±1% 5.1kΩ 0402 Chip Resistor - Surface Mount ROHS |
| R4,R7,R8 | R-1k-0402 | 62.5mW Thick Film Resistor 50V ±100ppm/℃ ±1% 1kΩ 0402 Chip Resistor - Surface Mount ROHS |
| R6 | R-390k-0402 | 62.5mW 390kΩ 50V ±100ppm/℃ Thick Film Resistor ±1% 0402 Chip Resistor - Surface Mount ROHS |
| SW1-SW4 | SW_KMR211NGLFS | 32V Round Button SPST-NO 50mA SMD Tactile Switches ROHS |
| Y1 | X322512MSB4SI | 12MHz Surface Mount Crystal 20pF ±10ppm ±20ppm SMD3225-4P Crystals ROHS |