demo-board-v2
aranya-project
KiCad sources for the Aranya Embedded demo board
Components (23)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | SI2301 | P-MOSFET transistor, gate/source/drain |
| U1,U3 | TLV74333PDBV | 300mA Capacitor-Free Low Dropout Voltage Regulator, Fixed Output 3.3V, SOT-23-5 |
| U4 | MCP73831-2-OT | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package |
| U5 | ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| C1,C4,C6-C8 | 4.7u | Unpolarized capacitor |
| C5,C9-C11 | 1u | Unpolarized capacitor |
| D1 | CHG | Light emitting diode |
| D2 | S1 | Light emitting diode |
| D3 | S2 | Light emitting diode |
| D4 | S3 | Light emitting diode |
| D5 | NRVB130T1G | Schottky diode |
| D6 | PRTR5V0U2X | Ultra low capacitance double rail-to-rail ESD protection diode, SOT-143 |
| D7 | WS2812B | RGB LED with integrated controller |
| J1 | BATT | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | Micro SD | Micro SD Card Socket with one card detection pin |
| J3 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J4 | Qwiic 1 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | Qwiic 2 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R10,R12,R16 | 47K | Resistor, US symbol |
| R5-R9 | 2.2K | Resistor, US symbol |
| R11,R15 | 5.1K | Resistor, US symbol |
| R13,R14 | 22 | Resistor, US symbol |
| SW1 | BOOT | Single Pole Single Throw (SPST) switch |