tsar
Shubhamai
General-purpose & fully programmable flight computer PCB desgined in KiCad EDA
Components (48)
| Reference | Value | Description |
|---|---|---|
| Q1 | Si2369BDS MOSFET P-CH 30V 5.6A/7.5A | -3.6A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | MAX-M10S | GNSS Module MAX M10, VCC 1.65V to 3.6V |
| U2 | MMC5983MA | |
| U4 | TPS564257DRLR | |
| U5 | AP7361C-33FGE-7 | |
| U6 | SX1280IMLTRT | |
| U7 | 2450FM07A0029001T | |
| U8 | STM32G031C6Tx | STMicroelectronics Arm Cortex-M0+ MCU, 32KB flash, 8KB RAM, 64 MHz, 1.7-3.6V, 44 GPIO, LQFP48 |
| U9 | BMP390 | |
| U10 | ESP32-S3-MINI-1U | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, SMD, external antenna |
| U11 | INA219AxDCN | Zero-Drift, Bidirectional Current/Power Monitor (0-26V) With I2C Interface, SOT-23-8 |
| U12 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U22 | BMI088 | |
| AE1,AE3 | Antenna | Antenna with extra pin for shielding |
| BZ1 | Buzzer | Buzzer, polarized |
| C1,C8,C10-C12,C17,C18,C20,C21,C23,C82,C83 | 100nF | Unpolarized capacitor |
| C2,C3 | 4.7uF | Unpolarized capacitor |
| C4,C7 | 10nF | Unpolarized capacitor |
| C5,C13,C15 | 10uF | Unpolarized capacitor |
| C6 | 1uF | Unpolarized capacitor |
| C9 | 470nF | Unpolarized capacitor |
| C14 | 10 nF, 10%, 16 V, X7R | Unpolarized capacitor |
| C16 | 4.7uf | Unpolarized capacitor |
| C19 | 22uF | Unpolarized capacitor |
| D1 | PDZ10B, 115 10V 400mW | Zener diode |
| D2-D4,D6,D7 | LED | Light emitting diode |
| D8 | ESP Status | Dual LED, cathodes on pins 1 and 3 |
| J1 | Micro_SD_Card | Micro SD Card Socket |
| J2,J15 | TerminalBlock | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3-J5,J7,J10,J12,J13,J16 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6,J9 | Conn_01x06 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | USB_C_Receptacle | USB Full-Featured Type-C Receptacle connector |
| L1 | 15uH | Inductor |
| L2 | 4.7uH | Inductor |
| L5 | 27 nH, 5% | Inductor |
| R5 | 100k | Resistor |
| R6 | 10 Ω, 5%, 0.25 W | Resistor |
| R8 | 0.01 | Resistor |
| R10 | 113k | Resistor |
| R13,R30 | 30k | Resistor |
| R14,R16 | 5.1k | Resistor |
| R15,R17,R20,R22-R24,R35 | 1k | Resistor |
| R25,R26 | DNF | Resistor |
| R28 | 10k | Resistor |
| R29 | 220k | Resistor |
| TP1-TP3 | TestPoint | test point |
| TP8 | Bootio | test point |
| Y1 | 52MHz | Four pin crystal, GND on pins 2 and 4 |