SoftwareDefinedRadio
jvishnefske
low power usb amateur radio transciever
Components (27)
| Reference | Value | Description |
|---|---|---|
| Q1 | 2N7002 | |
| U1 | STM32G474RETx | |
| U3 | AMS1117-3.3,Si5351A-B-GT | |
| U4 | TPS25750DRJKR | |
| U5 | BQ25798RQMR | |
| U6 | FT4232HL | |
| U7 | XL1509-5.0E1 | |
| U10,U11 | USBLC6-2SC6 | |
| U20 | FST3253 | |
| C10,C11 | 20pF | |
| C14,C21,C30,C70 | 100nF | |
| C15 | 100n | |
| C20 | 4.7uF | |
| C31 | 22uF | |
| C40,C41,C60,C61 | 4.7nF | |
| C71 | 3.3uF | |
| D1,D2 | 1N4148 | |
| FB1 | 600R@100MHz | |
| J1,J2 | USB_C_Receptacle | |
| R4,R5,R30 | 1k | |
| R10,R40,R41 | 10k | |
| R20,R21 | 2.2k | |
| R60,R63 | 1M | |
| R61,R62 | 5.1k | |
| R70,R71 | 27R | |
| R72-R75 | 33R | |
| Y1 | 27MHz,8MHz |