SeniorDesignProject16
nolanconrad
Yes.
Components (51)
| Reference | Value | Description |
|---|---|---|
| U2 | DRV8871DDA | Brushed DC Motor Driver, PWM Control, 45V, 3.6A, Current limiting, HTSOP-8 |
| A1 | Arduino_Nano_ESP32 | Arduino Nano board based on the ESP32-S3 with a dual-core 240 MHz processor, 384 kB ROM, 512 kB SRAM. Operates at 3.3V, with 5V USB-C® input and 6-21V VIN. Features Wi-Fi®, Bluetooth® LE, digital and analog pins, and supports SPI, I2C, UART, I2S, and CAN. |
| C1 | 10uF | Unpolarized capacitor |
| C2,C4 | BQ014E0473J | 0.22uF |
| C3,C8,C14 | 0.1uF | Unpolarized capacitor |
| C5,C12 | 0.1u | Unpolarized capacitor |
| C6 | 100u | Unpolarized capacitor |
| C7 | 10u | Unpolarized capacitor |
| C9 | 1uF | Unpolarized capacitor |
| C10,C11 | 100p | Unpolarized capacitor |
| C13 | 47u | Unpolarized capacitor |
| CR1 | SA15CA | |
| D1 | LED Auto | Light emitting diode |
| D2 | BAT3 | Light emitting diode |
| D3 | BAT2 | Light emitting diode |
| D4 | BAT1 | Light emitting diode |
| D5 | MAN 3 | Light emitting diode |
| D6 | MAN 2 | Light emitting diode |
| D7 | MAN 1 | Light emitting diode |
| D8,D11 | 1N5817 | 20V 1A Schottky Barrier Rectifier Diode, DO-41 |
| D9 | 80SQ045NRLG | High Current Capability; Low Stored Charge, Majority Carrier Conduction; Low Power Loss/High Efficiency; Highly Stable Oxide Passivated Junction; Guard-Ring for Stress Protection; Low Forward Voltage; High Surge Capacity Mechanical Characteristics:; Case: Epoxy, Molded; Weight: 1.1 gram (approximately); Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable; Lead and Mounting Surface Temperature for Soldering Purposes: 220?C Max. for 10 Seconds, 1/16, from case; Shipped |
| D10 | 1N4148 | 100V 0.15A standard switching diode, DO-35 |
| INA226_LOGIC1,INA226_PUMP1 | INA226 | High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor (0-36V) with I2C Compatible Interface, VSSOP-10 |
| J1 | 12V DC PUMP | |
| J2 | 12.8V LFP BATTERY | |
| J3 | TMP117s | |
| L2 | LQH44PH220MPRL | 22uH |
| R1-R7 | 56 | Resistor |
| R8,R9 | 4.7k | Resistor |
| R10,R11 | Shunt | Resistor |
| R12 | 100k | Resistor |
| R13 | 15k | Resistor |
| R14 | 390k | Resistor |
| R15-R18 | 8.06 | Resistor |
| S1 | + BUTTON | |
| S2 | - BUTTON | |
| S3 | AUTO BUTTON | |
| TP1 | V_Buck | test point |
| TP2,TP3 | GND | test point |
| TP4-TP6 | PGND | test point |
| TP7 | V_3.3 | test point |
| TP8 | V_Esp32 | test point |
| TP9 | V_Pump | test point |
| TP10 | I_Pump | test point |
| TP11 | I_Logic | test point |
| TP12 | PWM | test point |
| TP13 | V_Batt | test point |
| TP14 | TMP | test point |
| TP15 | SCL | test point |
| TP16 | DRV | test point |
| TP17 | RTN | test point |