hardware
formicidae-tracker
Hardware repository for the FORT system
Components (25)
| Reference | Value | Description |
|---|---|---|
| Q1 | RD3P01BAT | P-MOSFET transistor, gate/drain/source |
| U1 | THVD8010 | RS-485 Half-duplex 30kbps transceiver with OOK Modulation for Power Line Communication, SOT-23 |
| U2 | NLDD-H500 | 500mA, 10~56 Vin, 6~52V Vout DC-DC Constant Current Step-Down LED driver |
| U3 | ATtiny202-SS | 20MHz, 2kB Flash, 128B SRAM, 64B EEPROM, SOIC-8 |
| U4 | LMR36500P3RPE | Synchronous Buck Regulator, Vin=3-65V, Iout=50mA, F=0.2-2.2MHz, Adjustable output voltage, PFM at light load, VQFN-HR RPE |
| C1,C9 | 180n | Unpolarized capacitor |
| C2,C4,C7,C22 | 100n | Unpolarized capacitor |
| C5 | 2.2u | Unpolarized capacitor |
| C6 | 1u | Unpolarized capacitor |
| C8 | 10u | Unpolarized capacitor |
| D1 | SMAJ51CA | Bidirectional transient-voltage-suppression diode |
| D2 | CDSOT23-SM712 | Bidirectional dual transient-voltage-suppression diode, center on pin 3 |
| D3 | BZV55B15 | 15V, 500mW, 2%, Zener diode, MiniMELF |
| J1 | JST XH | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | JST SH | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| JP1 | Jumper_2_Small_Open | Jumper, 2-pole, small symbol, open |
| L1 | 68u | Inductor |
| L3,L4 | 330u | Inductor |
| R1,R10 | 15k | Resistor |
| R2,R6 | 47k | Resistor |
| R3 | 120 | Resistor |
| R4 | 560k | Resistor |
| R5 | 33k | Resistor |
| TP1-TP4,TP6,TP7 | 5019 | test point |