lablocate
klaus-liebler
Components (27)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | AO3400A | 30V Vds, 5.7A Id, N-Channel MOSFET, SOT-23 |
| Q3 | BC817 | 0.8A Ic, 45V Vce, NPN Transistor, SOT-23 |
| U1 | TP4057 | Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-6 |
| U2 | TPS63802 | Buck-Boost Converter, 1.8-5.5V Input Voltage |
| U4 | ESP32-C6-MINI-1/U | ESP32-C6-MINI-1 is a module that supports 2.4 GHz Wi-Fi 6 (802.11 ax), Bluetooth® 5 (LE), Zigbee and Thread (802.15.4) |
| U9 | LSM6DS3 | I2C/SPI, iNEMO inertial module: always-on 3D accelerometer and 3D gyroscope |
| BT1 | 18650 | Single-cell battery |
| BZ1 | Buzzer | Buzzer, polarized |
| C1-C3,C5,C12 | 22u | Unpolarized capacitor |
| C4,C6,C7,C11,C54,C55 | u1 | |
| D1 | RX | Light emitting diode |
| D2 | TX | Light emitting diode |
| D3 | INFO | Light emitting diode |
| D4 | CHRG | Light emitting diode |
| D5 | STDBY | Light emitting diode |
| DWM1 | DWM3000 | Ultra wide band RF module With ranging location capabilities |
| J1 | Pin Header | Generic connector, single row, 01x10, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | USB_C | USB 2.0-only 16P Type-C Receptacle connector |
| L1 | u47 | Inductor |
| R1,R7,R11-R14,R16,R17,R20,R22-R26 | 5k1 | Resistor |
| R2,R4,R5,R27,R28 | 91k | Resistor |
| R3 | 511k | Resistor |
| R6,R10,R15,R18,R19,R29 | 1k | Resistor |
| R8,R9 | 22R | Resistor |
| R21 | 2k2 | Resistor |
| SW1 | RST | |
| SW8 | BTN |