rover-circuit
Project-Emerge
Components (61)
| Reference | Value | Description |
|---|---|---|
| U1 | MMC5983MA | MMC5983 series Magnetic, Magnetometer Sensor Evaluation Board |
| U2 | BQ25887RGE | I2C Controlled 2-Cell (Li-Ion / Li-Polymer), 2A boost-mode battery charger with cell balancing for USB input, 3.9..6.2V VBUS, 3.4..4.6V charge voltage regulation range (per cell), 1.5 MHz, VQFN-24 |
| U3 | DRV8833PWP | Dual H-Bridge Motor Driver, HTSSOP-16 |
| U4 | TPD2EUSB30 | 2-Channel ESD Protection for Super-Speed USB 3.0 Interface, DRT-3 |
| U5 | AP63200WU | 2A, 500kHz Buck DC/DC Converter, adjustable output voltage, TSOT-23-6 |
| U6 | ESP32-C6-WROOM-1-N8 | Multiprotocol Modules ESP32-C6 module, Wi-Fi 6 in 2.4 GHz band, Bluetooth 5, Zigbee 3.0 and Thread. ESP34-WROOM Compatible - ENGINEERING SAMPLE |
| U7 | AP63205WU | 2A, 1.1MHz Buck DC/DC Converter, fixed 5.0V output voltage, TSOT-23-6 |
| U8 | STM6601CM2DDM6F | Smart push-button on/off controller, power-on lockout, Low Power, 1.6-5.5V, TDFN12 |
| U9 | TPS62162DSG | 1A Step-Down Converter with DCS-Control, fixed 3.3V output, 3-17V input voltage, WSON-8 |
| U11 | BMI270 | Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output |
| U12 | MCP1799T-5002H/TT | 80 mA High-Voltage Automotive LDO, 5V output, SOT-23 |
| C1,C27,C33 | 0.1uF | Unpolarized capacitor |
| C2,C16,C31,C32,C35 | 1uF | Unpolarized capacitor |
| C3,C7,C12,C17,C20,C21,C23,C24,C28 | 22uF | Unpolarized capacitor |
| C4 | 47nF | Unpolarized capacitor |
| C5,C11,C14,C15,C18,C22,C25 | 10uF | Unpolarized capacitor |
| C6 | 4.7uF | Unpolarized capacitor |
| C8,C26 | 2.2uF | Unpolarized capacitor |
| C9 | 10nF | Unpolarized capacitor |
| C10 | 100uF | Polarized capacitor |
| C13,C19,C29,C30 | 100nF | Unpolarized capacitor |
| C34 | 470nF | Unpolarized capacitor |
| D1 | RED | Light emitting diode |
| D2 | GRN | Light emitting diode |
| D3 | LED | Light emitting diode |
| D5,D6 | BLUE | Light emitting diode |
| DWM1 | DWM1000 | Ultra wide band RF module With ranging location capabilities |
| FB1 | GZ3216D101TF | Ferrite bead, small symbol |
| J2 | USB C Connector | USB 2.0-only 14P Type-C Receptacle connector |
| J3 | OLED Display | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Proximity | Generic connector, single row, 01x04, script generated |
| J5 | Raspberry Pi Hat Connector | expansion header for Raspberry Pi 2 & 3 |
| J6 | Expansion Header | Generic connector, double row, 02x07, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | Right Motor | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | Left Motor | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | Battery Connector | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 1uH | Inductor |
| L2 | 2.2uH | Inductor |
| L3 | 4.7uH | Inductor |
| L4 | 10uH | Inductor |
| R1,R8 | 2.2k | Resistor |
| R2 | 1.1K | Resistor |
| R3,R12,R18,R21 | 10k | Resistor |
| R4 | 300 | Resistor |
| R5 | 10 | Resistor |
| R6 | 5.23k | Resistor |
| R7 | 30.1k | Resistor |
| R9,R10 | 200m | Resistor |
| R11 | 64.9k | Resistor |
| R13,R14 | 5.1K | Resistor |
| R15 | 100K | Resistor |
| R16,R17 | 4.7k | Resistor |
| R19,R20 | 470 | Resistor |
| SW1 | SW_EN | Push button switch, generic, two pins |
| SW2 | SW_IO0 | Push button switch, generic, two pins |
| SW3 | ~{SR} | Push button switch, generic, two pins |
| SW4 | ~{PB} | Push button switch, generic, two pins |
| TP6 | Batt | test point |
| TP7 | ~{FAULT} | test point |
| TP9 | MMC5983_INT | test point |
| TP10 | INT1 | test point |