Si4735_Radio_RaspberryPiPico
ngc6589
Raspberry Pi Pico とタッチ液晶で Si4735 DSP ラジオを作成しました
Components (43)
| Reference | Value | Description |
|---|---|---|
| Q1 | 3SK291 | |
| U1 | Si4735-D60-GU | |
| U2 | TPA711DR | |
| U3 | TPA6111A2DR | |
| C1 | 100uF/25V | |
| C2,C12,C16 | 0.1uF | |
| C3 | 0.022uF | |
| C4,C6 | 0.01uF | |
| C5 | 0.47uF | |
| C7 | 1000pF | |
| C8,C9 | 12pF | |
| C10,C13 | 47uF | |
| C11,C15,C23 | 10p | |
| C14,C18,C20,C22 | 1uF | |
| C17,C21 | 330uF/6.3V | |
| C19 | 2.2uF | |
| D1 | 1N5819HW | |
| D2-D7 | 1N4148W | |
| EMI1-EMI5 | 4.7uF/6.3V | |
| H1-H4 | MountingHole | |
| J1 | I2SOUT | |
| J2 | 5V | |
| J3 | Conn_02x08_Odd_Even | |
| J4 | AM/SW | |
| J5 | FM | |
| J6 | Phone OUT | |
| JP1 | BCLK | |
| JP2 | RCLK | |
| JP3,JP4 | XTAL | |
| L1 | FT37-77 12T | |
| L2 | 270nH | |
| LS1 | Speaker | |
| R1-R3 | 100 | |
| R4 | 10 | |
| R5 | 22k | |
| R6 | 91k | |
| R7 | 39k | |
| R8,R16,R17 | 100k | |
| R9 | 47k | |
| R10,R14,R15,R19,R20,RV1,RV2 | 10k | |
| R11,R18 | 33k | |
| R12,R13 | 1k | |
| Y1 | 32.768kHz |