chickensticks
npgo22
Components (54)
| Reference | Value | Description |
|---|---|---|
| Q1 | Si2371EDS | -3.6A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q2 | DMG9926UDM | 4.2A Id, 20V Vds, Common-Drain, Dual Half Bridge N-Channel MOSFET, 28mOhm Ron, SOT-23-6 |
| Q3 | 2N7002 | 0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23 |
| U1 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U2 | STM32L433CCTx | STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 38 GPIO, LQFP48 |
| U3 | TJA1042T-3 | High-Speed CAN Transceiver, separate VIO, standby mode, SOIC-8 |
| U4 | LR2021IMLTRT | Long Range, Low Power, Multi-band LoRa® Transceiver |
| U5 | LP5907MFX-3.3 | 250-mA Ultra-Low-Noise Low-IQ LDO, 3.3V, SOT-23 |
| U6 | MCP73831-2-MC | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in DFN-8 package |
| U7 | BQ29700 | Voltage and Current Protection for Single-Cell Li-Ion and Li-Polymer Batteries |
| BT1 | 18650 | Single-cell battery |
| BZ1 | MLT-7525 | Buzzer, polarized |
| C1,C13,C15 | 1uF | Unpolarized capacitor, small symbol |
| C2-C6,C14,C25,C32 | 100nF | Unpolarized capacitor, small symbol |
| C7,C10,C11 | 100n | Unpolarized capacitor |
| C8,C9 | 10pF | Unpolarized capacitor, small symbol |
| C12 | 2.2uF | Unpolarized capacitor, small symbol |
| C16,C18 | 1.8pF | Unpolarized capacitor, small symbol |
| C17 | 22pF | Unpolarized capacitor, small symbol |
| C19 | 3.9pF | Unpolarized capacitor, small symbol |
| C20 | 7.5pF | Unpolarized capacitor, small symbol |
| C21 | 47pF | Unpolarized capacitor, small symbol |
| C22 | 1nF | Unpolarized capacitor, small symbol |
| C23 | 18pF | Unpolarized capacitor, small symbol |
| C24 | 2.2pF | Unpolarized capacitor, small symbol |
| C26-C31 | 22uF | Unpolarized capacitor, small symbol |
| D1,D5 | MM3Z10VT1G | 300mW Zener Diode, SOD-323 |
| D2-D4,D6-D11 | LED_Small | Light emitting diode, small symbol |
| F1 | 500mA | LUTE 0805L050/16XR |
| F2 | 250mA | LUTE 0805L025/16XR |
| J1 | Conn_01x05_Pin | Generic connector, single row, 01x05, script generated |
| J2 | HRO_TYPE-C-31-M-12 | USB 2.0-only 16P Type-C Receptacle connector |
| J3,J6,J7 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4,J5 | Conn_01x06 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | S02-25200300 | One-piece EMI RF shielding cabinet |
| J9 | SMA | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J10 | Conn_01x03_Pin | Generic connector, single row, 01x03, script generated |
| L1 | 7.5nH | Inductor, small symbol |
| L2 | 3.9nH | Inductor, small symbol |
| L3 | 4.7nH | Inductor, small symbol |
| L4 | 12nH | RF Choke |
| L5 | 22nH | Inductor, small symbol |
| L6 | 24nH | Inductor, small symbol |
| R1,R2 | 5.1k | Resistor, US symbol |
| R3-R12,R15,R19 | 10k | Resistor, small US symbol |
| R13,R20 | 100R | Resistor, small US symbol |
| R14 | 100k | Resistor, small US symbol |
| R16 | 330R | Resistor, small US symbol |
| R17 | 2k | Resistor, small US symbol |
| R18 | 2.2k | Resistor, small US symbol |
| SW1 | SKRPANE010 | MEC 5E single pole normally-open tactile switch |
| SW2 | EC11E18244AU | Rotary encoder, dual channel, incremental quadrate outputs, with switch |
| Y1 | 25 MHz | JWT CF4025M00010 |
| Y2 | TG2520SMN 32.0000M-MCGNNM0 | Crystal Oscillator Low Profile / High Stability TCXO |