Easy-Transceiver
kholia
Easy Digital 'FT8' Transceiver. Easy-Transceiver v0.01.
Components (33)
| Reference | Value | Description |
|---|---|---|
| ICSP1 | ICSP | |
| U1 | LM1117-5.0 | |
| U2 | ATMEGA328-PU | IC MCU 8BIT 32KB FLASH 28DIP |
| U4 | LM4562 | |
| U5 | SN74CB3T3253 | |
| U6 | SI5351Module | |
| U8 | Si5351A | |
| C1 | 100u/16V | |
| C2,C3,C6,C7,C10,C12-C14,C19,C20,C29,C34 | 100nF | |
| C4,C5 | 10uF | |
| C8,C26 | 2.2nF | |
| C9 | 10uF/16V | |
| C11,C21 | 10nF | |
| C15,C16 | 1nF | |
| C17,C18,C22,C23 | 470nF | |
| C24,C25 | 820 | |
| CAT1 | CAT | |
| D1 | 1N5819 | |
| D2,D3 | 1N4148 | |
| H1-H4 | MountingHole | |
| HEADPHONES1 | AudioJack3_SwitchTR | |
| J1 | DC 12v | |
| L1,L2 | 100uH | |
| L3-L5 | 2.2uH | |
| OLED1 | Display | |
| R1,R3,R10-R13,R19,R20,R24 | 10k | |
| R2,R26,R27 | 1k | |
| R4,R5,R8,R9 | 100 | |
| R6,R7 | 82k | |
| R23 | 470 | |
| RX1,TX1 | SMA | |
| Y1 | 20 MHz | |
| Y2 | 25MHz |