pcb-docs
WestianPKl
Components (68)
| Reference | Value | Description |
|---|---|---|
| Q1,Q4 | BSS138 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| Q2 | AO3407 | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q3 | BC817-40-DIO | 0.8A Ic, 45V Vce, NPN Transistor, SOT-23 |
| U1 | STM32F412RGTx | STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 256KB RAM, 100 MHz, 1.7-3.6V, 50 GPIO, LQFP64 |
| U2 | ESP32-C6-WROOM-1U | ESP32-C6-WROOM-1/U is a module that supports 2.4 GHz Wi-Fi 6 (802.11 ax), Bluetooth® 5 (LE), Zigbee and Thread (802.15.4) |
| U3 | AP63200WU | 2A, 500kHz Buck DC/DC Converter, adjustable output voltage, TSOT-23-6 |
| U4 | PCA9306DCUR | Dual bidirectional I2C Bus and SMBus voltage level translator |
| U5 | SN65HVD230DR | CAN Bus Transceivers, 3.3V, 1Mbps, Low-Power capabilities, SOIC-8 |
| U6 | MCP7940N-I/SN | Real-Time Clock, I2C, Battery Backup, SOIC-8 |
| U7 | TPD2EUSB30 | 2-Channel ESD Protection for Super-Speed USB 3.0 Interface, DRT-3 |
| U8 | FM24CL16B-GTR | 16Kb serial FRAM nonvolatile Memory, SOIC-8 |
| U9 | MX25L25673GM2I-08G | 32-Mbit, 3V (2.65V-3.6V) SPI Serial Flash Memory, SOIC-8 (SOP-8, 208 mil) |
| BT1 | CR2032 | Single-cell battery |
| BZ1 | Buzzer 5V 12mm | Buzzer, polarized |
| C1-C4,C39,C40 | 12pF | Unpolarized capacitor |
| C5,C6,C8,C10-C12,C14,C16,C17,C19,C21,C25-C27,C29-C32,C34-C36,C41 | 100nF | Unpolarized capacitor |
| C7 | 2.2uF | Unpolarized capacitor |
| C9,C18,C23,C24 | 22uF | Unpolarized capacitor |
| C13,C38 | 1nF | Unpolarized capacitor |
| C15,C33,C42 | 1uF | Unpolarized capacitor |
| C20,C28 | 10uF | Unpolarized capacitor |
| C22 | 100pF | Unpolarized capacitor |
| C37 | 4.7nF | Unpolarized capacitor |
| D1 | SMF5.0A | 500mW Zener Diode, SOD-123F |
| D2 | M7-DIO | 1000V 1A General Purpose Rectifier Diode, MELF |
| D3 | OSTBPCS2C2B | RGB LED with integrated controller, 5mm Package |
| D4,D5,D7,D8 | LED | Light emitting diode |
| D6 | ESDCAN01-2BLY | 7V/12V, 600W Asymmetrical TVS Diode Array, SOT-23 |
| F1 | 1A | Resettable fuse, polymeric positive temperature coefficient, small symbol |
| FB1 | CBM03YTAG601-1 | Ferrite bead, small symbol |
| FB2 | CBM04YTAG601 | Ferrite bead, small symbol |
| J1 | JTAG | Cortex Debug Connector, standard ARM Cortex-M SWD and JTAG interface |
| J2 | ESP_UART | 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/) |
| J3 | USB-C | USB 2.0-only 16P Type-C Receptacle connector |
| J4 | Sensor | 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/) |
| J5 | LCD 16x2 | 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/) |
| J6 | Additional | Generic connector, double row, 02x05, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | SPI | Generic connector, double row, 02x05, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | CON | Generic connector, double row, 02x10, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | CAN | RJ connector, 8P8C (8 positions 8 connected), RJ31/RJ32/RJ33/RJ34/RJ35/RJ41/RJ45/RJ49/RJ61, Shielded |
| JP1-JP3 | Jumper_2_Bridged | Jumper, 2-pole, closed/bridged |
| L1 | DR73-6R8-R | Inductor |
| R1,R2,R9,R10,R46,R47 | 10kR | Resistor |
| R3,R4,R29 | 0R | Resistor |
| R5,R6,R21,R30,R31,R35,R36,R43 | 1kR | Resistor |
| R7,R8,R38,R40,R41,R44 | 100kR | Resistor |
| R11,R12 | 22R | Resistor |
| R13,R14,R37,R39 | 100R | Resistor |
| R15 | 182kR | Resistor |
| R16 | 62kR | Resistor |
| R17-R20,R42,R45 | 4k7R | Resistor |
| R22-R24 | 220R | Resistor |
| R25,R26 | 5k1R | Resistor |
| R27 | 200kR | Resistor |
| R28 | 68kR | Resistor |
| R32 | 47kR | Resistor |
| R33,R34 | 60R | Resistor |
| SW1-SW4 | Tact Switch 6x6mm / 13mm | Push button switch, generic, two pins |
| TP1 | NRST | test point |
| TP2 | BOOT0 | test point |
| TP3 | GPIO0 | test point |
| TP4 | EN | test point |
| TP5 | +5V | test point |
| TP6,TP8 | GND | test point |
| TP7 | +3.3V | test point |
| Y1 | 3225-25M-SR | Four pin crystal, GND on pins 2 and 4 |
| Y2 | 32.768K-CFPX217 | Two pin crystal |
| Y3 | QT3CD-32.768KEZY-T | Two pin crystal |