STM32_RF_Demo_PCB
Venky474
Custom STM32 RF board designed in KiCad.
Components (23)
| Reference | Value | Description |
|---|---|---|
| U1 | MIC5365-3.3YD5 | 150mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, SOT-23-5 |
| U2 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U3 | STM32WB55CEU6 | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 256KB RAM, 64 MHz, 1.71-3.6V, 30 GPIO, UFQFPN48 |
| C1-C3,C6,C14 | 4.7uF | Unpolarized capacitor |
| C4,C5,C7-C13,C19 | 100nF | Unpolarized capacitor |
| C15 | 0.8pF | Unpolarized capacitor |
| C16 | 0.3pF | Unpolarized capacitor |
| C17,C18 | 10p | Unpolarized capacitor |
| D1 | LED | Light emitting diode |
| FLT1 | DLF162500LT-5028A1 | |
| J1 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J3 | Conn_Coaxial | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| L1 | 10nH | Inductor |
| L2 | 10uH | Inductor |
| L3 | 2.7nH | Inductor |
| R1,R2,R6 | 100R | Resistor |
| R3 | 220R | Resistor |
| R4,R5 | 5K1 | Resistor |
| R7 | 5k1 | Resistor |
| SW1 | SW_Push | Push button switch, generic, two pins |
| X1 | 32KHz768 | Two pin crystal |
| X2 | 32MHz | Four pin crystal, GND on pins 2 and 4 |