AVRinator
leptun
Components (22)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32G431K8Ux | STMicroelectronics Arm Cortex-M4 MCU, 64KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 26 GPIO, UFQFPN32 |
| U2 | STM32G431K8Tx | STMicroelectronics Arm Cortex-M4 MCU, 64KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 26 GPIO, LQFP32 |
| U3,U4 | AP2112K-3.3 | 600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5 |
| U5 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U6 | TXS0108EPW | Bidirectional level-shifting voltage translator, TSSOP-20 |
| U7 | AP2171W | Current limited power switch, single channel, SOT-23-5 |
| C1,C2,C6,C8,C9 | 1uF | Unpolarized capacitor, small symbol |
| C3-C5,C10-C13 | 100nF | Unpolarized capacitor, small symbol |
| C7 | 4.7uF | Unpolarized capacitor, small symbol |
| J2 | ICSP | 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 | VCOM | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| R1,R2 | 5.1K | Resistor, small symbol |
| R3-R6,R9,R10,R12 | 10K | Resistor, small symbol |
| R7,R8 | 1K | Resistor, small symbol |
| R11 | 0.11R | Resistor, small symbol |
| SW1 | BOOT0 | Push button switch, generic, two pins |
| TP1 | NRST | test point |
| TP2 | SWO | test point |
| TP3 | VBUS | test point |
| TP4 | 3V3 | test point |
| TP5 | ISENSE_HV | test point |