ktane
melair
Keep Talking and Nobody Explodes - Physical Edition
Components (38)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | Q_NMOS_GSD | N-MOSFET transistor, gate/source/drain |
| U1 | LM4040DBZ-3 | 3.000V Precision Micropower Shunt Voltage Reference, SOT-23 |
| U2 | THVD1420D | Half duplex RS-485/RS-422, 12 Mbps, 3V - 5.5V supply, ±12kV electro-static discharge (ESD) protection, with receiver/driver enable, 32 receiver drive capacity, SOIC-8 |
| U4 | TPS629210 | 3-V to 17-V, 1-A Low IQ Buck Converter in SOT-583 Package |
| U5,U7 | TPS259630 | |
| U6,U8 | AD5175 | Single-Channel, 1024-Position, Digital Rheostat with I 2 C Interface and 50-TP Memory |
| U9,U10 | CM1293A‐04SO | |
| U11 | STM32G070KBT6 | STMicroelectronics Arm Cortex-M0+ MCU, 128KB flash, 36KB RAM, 64 MHz, 2.0-3.6V, 29 GPIO, LQFP32 |
| C1,C2,C6-C9,C13,C14 | 0.1μF | Unpolarized capacitor, small symbol |
| C3,C25 | 4.7uF | Unpolarized capacitor, small symbol |
| C4,C5 | 22uF | Unpolarized capacitor, small symbol |
| C10,C15 | 10uF | |
| C11,C16 | 2.2nF | |
| C12,C17 | 1μF | |
| D1 | 3.3V Fault | Light emitting diode |
| D2 | VBUS OK | Light emitting diode |
| D3 | Status | Light emitting diode |
| D4,D5 | EN | Light emitting diode |
| D6,D7 | T24CAN | Dual Line CAN Bus Protector, 24Vrwm |
| D8 | 3.3V OK | Light emitting diode |
| J1 | SWD | 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/) |
| J2 | Front | Generic connector, double row, 02x08, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | Rear | Generic connector, double row, 02x08, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Bus In | 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/) |
| J5 | Bus Out | 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/) |
| J6 | Power In | Generic connector, single row, 01x02, script generated |
| J7 | Power Out | Generic connector, single row, 01x02, script generated |
| L1 | 2.2uH | Inductor, small symbol |
| R1,R4,R19,R27 | 430 | |
| R2,R5-R8,R16,R17,R24,R25 | 10k | Resistor, small symbol |
| R3,R20,R28,R30 | 120 | |
| R9 | 27.4k | Resistor, small symbol |
| R10,R18,R26 | 309k | Resistor, small symbol |
| R11,R15,R23,R31 | 1000 | Resistor, small symbol |
| R12,R13 | 4.7k | |
| R14,R22 | 274k | |
| R21,R29 | 47k | |
| SW1 | Boot | Push button switch, generic, two pins |