Wearables-BatteryFree-Frontend
nokia
Components (43)
| Reference | Value | Description |
|---|---|---|
| U1,U6 | TS3A44159 | |
| U2 | ISL9122AIRNZ-T7A | |
| U3 | SIP32432DR3-T1GE3 | |
| U4 | 74AUP1G00 | Single NAND Gate, Low-Voltage CMOS |
| U5 | BQ51013C | |
| U7 | ST25DV64K-IER8C3 | Dynamic NFC/RFID tag IC with 64-Kbit EEPROM, UFDFPN-8 |
| U8 | STM32U031F8P6 | |
| U9 | LSM6DSOX | I2C/SPI, iNEMO inertial module: always-on 3D accelerometer and 3D gyroscope |
| U10 | AB1805 | Real-Time Clock, I2C Interface, 4 GPO, QFN-16 |
| U11,U12 | MAX40200AUK | Ideal Diode, Ultra-Low Voltage Drop, 1.5-5.5V, 1A, SOT-23-5 |
| AE1,AE2 | Antenna_Loop | Loop antenna |
| C1,C16,C18-C20,C22-C24,C27-C29,C34 | 100nF | Unpolarized capacitor |
| C2 | 22uF | Unpolarized capacitor |
| C3,C5 | C_Polarized | Polarized capacitor |
| C4,C15,C17 | 10uF | Unpolarized capacitor |
| C6,C14 | 470nF | Unpolarized capacitor |
| C7,C25,C26,C30,C31 | 1uF | Unpolarized capacitor |
| C8,C13 | 22nF | Unpolarized capacitor |
| C9,C12 | 10nF | Unpolarized capacitor |
| C10,C11,C21,C32,C33 | C | Unpolarized capacitor |
| D2,D6 | PMEG1020EA,115 | Diode |
| D3,D5 | LED | Light emitting diode |
| D4 | BZT52C5V1T-7 | Zener diode |
| J2 | Conn_ARM_JTAG_SWD_10 | |
| J3 | Conn_01x04_Pin | Generic connector, single row, 01x04, script generated |
| J4 | 527451097 | Generic connector, single row, 01x10, script generated |
| JP1-JP3 | SolderJumper_2_Open | Solder Jumper, 2-pole, open |
| L1 | 1uH | Inductor |
| MAXM86161EFD+1 | MAXM86161EDF+1 | |
| R1 | 1.5k | Resistor |
| R2,R15,R16,R19 | 100k | Resistor |
| R3,R10,R11 | 10k | Resistor |
| R4 | 42.2k | Resistor |
| R5 | 100 | Resistor |
| R6 | 10 Ohms | Resistor |
| R7 | 200 | Resistor |
| R8,R9 | 3k | Resistor |
| R12 | R | Resistor |
| R13,R14 | 0Ohm | Resistor |
| R17,R18 | 1M | Resistor |
| SW1 | EVQ-P7C01P | Push button switch, generic, two pins |
| TP1-TP14 | TestPoint | test point |
| Y1 | Crystal | Two pin crystal |