elrocket
broskicodes
Open source designs and software for model rockets
Components (36)
| Reference | Value | Description |
|---|---|---|
| Q2,Q3 | NMOS | N-MOSFET transistor, drain/source/gate |
| U1 | ATSAMD21G18A-A | SAM D21 Microchip SMART ARM-based Flash MCU, 48Mhz, 256K Flash, 32K SRAM, TQFP-48 |
| U2 | LSM6DSV80 | 6-axis IMU with high-g accelerometer |
| U3 | MCP1702x-330xxTT | 250mA Low Quiscent Current LDO, 3.3V output, SOT-23 |
| U5 | W25Q16JVSS | 16Mbit / 2MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8 (208 mil) |
| U6 | LD1117S50TR_SOT223 | 800mA Fixed Low Drop Positive Voltage Regulator, Fixed Output 5.0V, SOT-223 |
| U7 | DPS368XTSA1 | Package dimensions: 8-pin LGA, 2.0 x 2.5 x 1.1 mm3 | Operation range: Pressure: 3001200 hPa Temperature: -4085C | Precision: 0.002 hPa _or 0.02 m_ | Rel. accuracy: 0.06 hPa _or 0.5 m_ | Abs. accuracy: 1 hPa _or 8 m_ | Temperature accuracy: 0.5C | Avg. current consumption: 1.7 A_pressure measurement_ @1Hzsampling rate, standby: 0.5 A. | Integrated FIFO | Interface: I2C and SPI_both with optional interrupt_ |
| BT1 | Battery_Cell | Single-cell battery |
| BZ1 | Buzzer | Buzzer, polarized |
| C1,C6,C8-C11,C14-C18,C23-C25,C27 | 100nF | capacitor, US symbol |
| C2,C7,C19,C21 | 1uF | capacitor, US symbol |
| C3,C4,C20 | 4.7uF | capacitor, US symbol |
| C5,C22,C26 | 10uF | capacitor, US symbol |
| C12,C13 | 20pF | capacitor, US symbol |
| C28 | 100uF | capacitor, US symbol |
| D1 | LED | Light emitting diode |
| D2 | D_TVS | Bidirectional transient-voltage-suppression diode |
| D3-D6 | D_Schottky | Schottky diode |
| FB1 | 600@100MHz | Ferrite bead |
| FB2 | 220@100MHz | Ferrite bead |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2 | Micro_SD_Card_Det_Hirose_DM3AT | Micro SD Card Socket with card detection pins |
| J3 | Conn_01x04_Pin | Generic connector, single row, 01x04, script generated |
| J6-J8 | Conn_01x03_Pin | Generic connector, single row, 01x03, script generated |
| J9,J10 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 10uH | Inductor |
| R1,R2 | 22 | Resistor, US symbol |
| R3,R4 | 5.1k | Resistor, US symbol |
| R5,R8-R11,R16,R17 | 10k | Resistor, US symbol |
| R12 | 33 | Resistor, US symbol |
| R13 | R_US | Resistor, US symbol |
| R14,R15 | 220 | Resistor, US symbol |
| R20 | 1k | Resistor, US symbol |
| SW1 | SW_SPST | Single Pole Single Throw (SPST) switch |
| SW3 | SW_Slide_DPDT | Slide Switch, dual pole double throw |
| Y1 | 32.768kHz | Two pin crystal |