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HKUST-Red-Bird-Racing-EVRT
Repository for RBR EVRT 2025 EE
| Reference | Value | Description |
|---|---|---|
| U1,U6 | MCP2515-xST | Stand-Alone CAN Controller with SPI Interface, TSSOP-20 |
| U2 | ATmega328P-A | 20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, TQFP-32 |
| U3 | SGM722 | Dual Operational Amplifiers, DIP-8/SOIC-8/TSSOP-8/VSSOP-8 |
| U4 | LM2576S-5 | 5V, 3A SIMPLE SWITCHER® Step-Down Voltage Regulator, TO-263 |
| U5 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U8 | 74LVC1G17 | Single Schmitt Buffer Gate, Low-Voltage CMOS |
| U9 |
| High Efficiency 1.2MHz 2A Step Up Converter, 2-24V Vin, 28V Vout, 4A current limit, 1.2MHz, SOT23-6 |
| U10,U12 | TJA1051T | High-Speed CAN Transceiver, silent mode, SOIC-8 |
|---|
| U11 | TCA9517D | Level-Translating I2C Bus Buffer/Repeater With Enable Function, SOIC-8 |
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| U13 | CH340N | USB serial converter, 2Mbps, UART, SOP-8 |
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| U14 | LM2904 | Dual Operational Amplifiers, DIP-8/SOIC-8/TSSOP-8/VSSOP-8 |
|---|
| C1,C3,C4,C6,C8,C10,C12-C16,C21-C25,C28-C31,C34-C36,C39,C40,C43,C44 | 100nF | Unpolarized capacitor |
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| C2,C9,C18 | 10uF | Unpolarized capacitor |
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| C5,C17,C26,C27,C41,C42 | 22pF |
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| C7 | 100uF | Unpolarized capacitor |
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| C11 | 330uF | Unpolarized capacitor |
|---|
| C19 | optional | Unpolarized capacitor |
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| C20,C32,C33 | 22uF | Polarized capacitor |
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| D2,D5,D6 | SMA Diode | Zener diode |
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| D3,D4 | LED | Light emitting diode |
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| F1-F3 | Fuse | Fuse |
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| J1,J5 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J2 | Conn_01x24 | Generic connector, single row, 01x24, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J3 | Conn_02x03_Odd_Even | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J4 | AVR-ISP-6 | Atmel 6-pin ISP connector |
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| J31 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| JP1 | Jumper_2_Open | Jumper, 2-pole, open |
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| L1 | 330uH | Inductor |
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| L2 | 4.7-22uH | Inductor |
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| R1-R3,R6-R10 | 1M | Resistor |
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| R4,R15,R18 | 10M |
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| R5 | 4.7k |
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| R16,R21 | 10k | Resistor |
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| R17,R22,R39,R44 | 120R | Resistor |
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| R23,R40 | 4k7 | Resistor |
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| R24,R25 | 10R | Resistor |
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| R28,R33 | 22k | Resistor |
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| R29,R32 | 1k | Resistor |
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| R37 | 50k | Resistor |
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| R38 | 330R | Resistor |
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| SW1 | SW_Push |
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| Y1 | 16MHz | Two pin crystal |
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| Y3,Y4 | 20MHz | Two pin crystal |
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