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chpaxson
UC Berkeley ME 135/235 Spring 2025 Term Project
| Reference | Value | Description |
|---|---|---|
| U1 | RP2040 | A microcontroller by Raspberry Pi |
| U2 | W25Q128JVS | 128Mb Serial Flash Memory, Standard/Dual/Quad SPI, SOIC-8 |
| U3 | PJ54M50SE | |
| U4 | PJ9500M33SA | |
| U5 | SN65HVD1050D | CAN Bus Transceiver, EMC optimised, 5.0V, 1Mbps, SOIC-8 |
| U8 | MT6701CT | Hall Based Angle Position Encoder Sensor, I2C, SSI, ABZ & UVW interfaces, 3.3..5V supply, SOIC-8 |
| C1,C2 | 15pF | Unpolarized capacitor |
| C3,C8-C10,C23-C35 | 100nF | Unpolarized capacitor |
| C4,C5,C7,C36,C37 | 1uF | Unpolarized capacitor |
| C6,C11-C22 |
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| 10uF |
| Unpolarized capacitor |
| D1,D3 | WS2812B | RGB LED with integrated controller |
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| D2 | BAT54C | Dual diode, common cathode on pin 1 |
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| H1-H4 | MountingHole | Mounting Hole without connection |
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| J1 | USB C Receptacle | USB 2.0-only 16P Type-C Receptacle connector |
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| J2 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J3 | INPUT | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4 | OUTPUT | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6 | MOTOR | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1,R2 | 27.4 | Resistor |
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| R3,R7 | 1k | Resistor |
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| R4,R8,R12 | 10k | Resistor |
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| R5,R6,R15,R16 | 5.1k | Resistor |
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| R9,R13,R14 | 523 | Resistor |
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| R10 | 120 | Resistor |
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| R11 | 150k | Resistor |
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| SW1,SW2 | BTN | Push button switch, generic, two pins |
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| Y1 | ABM8-272-T3 | Four pin crystal, GND on pins 2 and 4 |
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