nrf54_promicro
brendose
An nRF54L1x Pro Micro Style Development Board
Components (35)
| Reference | Value | Description |
|---|---|---|
| U1 | BQ24075RGT | USB-Friendly Li-Ion Battery Charger and Power-Path Management, VQFN-16 |
| U2 | nRF54L15 | Wireless SOC, QFN-48, 6x6mm |
| U3 | TPS62172DSG | 500mA Step-Down Converter with DCS-Control, fixed 3.3V output, 3-17V input voltage, WSON-8 |
| U4 | TPS22917DBV | 1V to 5.5V, 2A, 80mΩ Ultra-Low Leakage Load Switch, SOT23-6 |
| AE1 | Antenna_Chip | Ceramic chip antenna with pin for PCB trace |
| C1,C8 | 1U | Unpolarized capacitor, small symbol |
| C2 | 27P | Unpolarized capacitor, small symbol |
| C3-C7 | 100N | Unpolarized capacitor, small symbol |
| C9,C16,C21,L5 | 4.7U | Inductor,Unpolarized capacitor, small symbol |
| C10 | 0.3P | Unpolarized capacitor, small symbol |
| C11 | 2.0P | Unpolarized capacitor, small symbol |
| C12 | 1.5P | Unpolarized capacitor, small symbol |
| C13,C14 | 9P | Unpolarized capacitor, small symbol |
| C15,C20 | 10U | Unpolarized capacitor, small symbol |
| C17,C18 | 8P | Unpolarized capacitor, small symbol |
| C19,C24,L4 | 2.2U | Inductor, small symbol,Unpolarized capacitor, small symbol |
| C22,C23,C25 | 10N | Unpolarized capacitor, small symbol |
| D1 | GREEN | Light emitting diode |
| D2 | BLUE | Light emitting diode |
| J1 | GSB1C4621DS1HR | |
| J2,J3 | Conn_01x13_Socket | Generic connector, single row, 01x13, script generated |
| L1,L2 | 3.5N | Inductor |
| L3 | 2.7N | Inductor |
| L6 | 120R @ 100MHz | Ferrite bead, small symbol |
| R1 | 1.5K 1% | Resistor, small symbol |
| R4,R5 | 5.1K 1% | Resistor, small symbol |
| R6 | 1.2M 1% | Resistor, small symbol |
| R7,R9 | 10K | Resistor, small symbol |
| R8 | 2K | Resistor, small symbol |
| R10 | 4.5M 1% | Resistor, small symbol |
| R12 | 1M | Resistor, small symbol |
| R13,R14 | 1.5K | Resistor, small symbol |
| TP1-TP5 | TestPoint | test point |
| Y1 | 32.768k | Two pin crystal |
| Y2 | 32M | Four pin crystal, GND on pins 2 and 4 |