Digital-Etch-A-Sketch
AaroSnid
Components (24)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32L433CCTx | STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 38 GPIO, LQFP48 |
| U2 | W25Q64JV | |
| U3 | LIS3DHTR | |
| U4 | MCP1700x-300xxTT | 250mA Low Quiscent Current LDO, 3.0V output, SOT-23 |
| U5,U6 | PEC11R_4215F_S0024 | |
| C1,C2,C4-C6,C10,C20 | 0.1uF | Unpolarized capacitor, small symbol |
| C3,C19 | 10uF | Unpolarized capacitor, small symbol |
| C7 | 10nF | Unpolarized capacitor, small symbol |
| C8,C17,C18 | 1uF | Unpolarized capacitor, small symbol |
| C9 | 4.7uF | Unpolarized capacitor, small symbol |
| C11,C12,C14,C15 | 0.22uF | Unpolarized capacitor, small symbol |
| C13,C16 | 0.47uF | Unpolarized capacitor, small symbol |
| J1 | Debug Connector | Generic connector, single row, 01x05, script generated |
| J2 | Display / Mounting Socket | Generic connector, single row, 01x14, script generated |
| J3 | Display Mounting Socket | Generic connector, single row, 01x04, script generated |
| J4 | Molex 2171790001 | USB 2.0-only 16P Type-C Receptacle connector |
| P1 | 282837-2 | TERMINAL BLOCK 3.5MM 2POS PCB |
| R1,R2 | 10K | Resistor |
| R3-R13 | 10k | Resistor |
| R14,R15 | 5.1kΩ | Resistor |
| S1 | OS102011MA1QN1 | |
| TP1 | VBAT | test point |
| TP2 | 3v3 | test point |
| TP3 | GND | test point |