FABI
asterics
The repository for FABI (Flexible Assistive Button Interface)
Components (23)
| Reference | Value | Description |
|---|---|---|
| Q1 | BSS806 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| Q2 | DMG2305UXQ | P-MOSFET transistor, gate/source/drain |
| U1 | D5V0F4U6SO | Low Capacitance TVS Diode Array, 2 Channels, SOT-23-6 |
| U2 | SC0918 (PicoW) | Versatile and inexpensive wireless microcontroller module (with full pinout for test point and debug connections) powered by RP2040 dual-core Arm Cortex-M0+ processor up to 133 MHz, 264kB SRAM, 2MB QSPI flash, Infineon CYW43439 2.4GHz 802.11n wireless LAN |
| U3 | TSOP4838 | IR Receiver Modules for Remote Control Systems |
| U4,U6,U7 | D1213A-04SO-7 | Low Capacitance TVS Diode Array, 2 Channels, SOT-23-6 |
| U5 | MIC5504-3.3YM5 | 300mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, SOT-23 |
| U8 | PAM8302AAS | 2.5W Filterless Class-D Mono Audio Amplifier, MSOP-8 |
| U9 | MCP73831-2 | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package |
| BZ2 | PKMCS0909E4000 | Buzzer, polarized |
| C1,C3,C5,C6,C8,C9,C17 | 100n | Unpolarized capacitor |
| C2 | 100uF/6.3V | Unpolarized capacitor |
| C4,C7,C10,C11,C16 | 1uF / >6.3V / X7R | Unpolarized capacitor |
| C12-C15 | 4.7u | Unpolarized capacitor |
| D1-D4 | SFH4045 | Light emitting diode |
| D5 | WS2812B | RGB LED with integrated controller |
| J3 | MTJ-665X1 | RJ connector, 6P6C (6 positions 6 connected) |
| J4-J6,J8,J9 | 54-00174 / FC68125 | |
| J7 | JST PH2P ST | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J11 | 009159005551906 | Generic connector, single row, 01x05, script generated |
| R3,R4 | 100R | Resistor |
| R5-R14 | 4k7 | Resistor |
| S1 | SLW-682715-25A-SMT-TR |