picoplus
Badbird5907
Components (24)
| Reference | Value | Description |
|---|---|---|
| U1 | RP2350_60QFN | |
| U2 | TPS7A2033PDBVR | Output Type:Fixed Maximum Input Voltage:6V Output Voltage:3.3V Output Voltage:3.3V Output Current:300mA Dropout Voltage:140mV@(300mA) standby current:15uA Feature:防静电保护；Soft Start；浪涌保护；低ESR；Thermal Protection(TSD)；欠压闭锁；Overcurrent Protection(OCP)；带使能；防倒灌 |
| U3 | W25Q128JVP | 128Mbit / 16MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, WSON-8 |
| U4 | APS6404L-3SQR-ZR | |
| C2,C8,C11-C18,C23 | 100n | |
| C3,C4 | 15p | |
| C10,C20-C22 | 4.7u | |
| C19 | 4.7uF | |
| D1 | B5819W SL | Schottky diode |
| D2 | LED Green | Light emitting diode |
| D3 | WS2812B | RGB LED with integrated controller |
| L1 | 3.3u | Inductor |
| R1,R2 | 5.1k | Resistor |
| R3,R4 | 27 | Resistor |
| R5-R7 | 1k | Resistor |
| R8,R15,R16 | 10k | Resistor |
| R11 | 200 | Resistor |
| R12 | 1 | Resistor |
| R13 | 470 | Resistor |
| R14 | 33 | |
| SW1-SW3 | SW_Push | |
| TP6 | LED_TP | test point |
| TP7 | LEDOUT | test point |
| Y1 | ABM8-272-T3 | Four pin crystal, GND on pins 2 and 4 |