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formulaslug
Electrical Design Repository for fs-3 schematics and PCBs
| Reference | Value | Description |
|---|---|---|
| U1 | LM7805_TO220 | |
| U2 | LM7809_TO220 | |
| U3 | NUCLEO-F446RE | NUCLEO with 2 can busses and an STM 32 MCU |
| U4 | ISO1050DUB | |
| U5 | XBP9B-DPST-001 | General ISM < 1GHz Transceiver Module 900MHz |
| U6 | MCP6004 | 1MHz, Low-Power Op Amp, DIP-14/SOIC-14/TSSOP-14 |
| U7 | BT817Q |
| Bridgetek BT817Q Display Driver IC |
| C1,C2 | 330nf |
|---|
| C3-C5,C7,C8,C13,C14,C17,C19,C20,C22 | 100nf | Unpolarized capacitor |
|---|
| C9 | EEE-FK1C562SM | Polarized capacitor |
|---|
| C11 | 1.0 uF |
|---|
| C12 | 47 pF |
|---|
| C15,C23,C25,C26 | 1 µF | Unpolarized capacitor |
|---|
| C16,C21 | 0.1 µF | Unpolarized capacitor |
|---|
| C18,C24 | 10 µF | Unpolarized capacitor |
|---|
| D1 | ACGRAT105L-HF | Diode |
|---|
| D2 | 470 mV @ 2A Forward / 40V 2A Reverse | Schottky diode |
|---|
| D3,D4 | QBLP631-R3A | 12VIN Status LED |
|---|
| J1 | 8 pin ATM connector | Generic connector, single row, 01x08, script generated |
|---|
| J2 | 40 pin ZIF FPC Connector | "Generic connector, single row, 01x42, script generated" |
|---|
| J3 | 12 pin ATM connector | Generic connector, single row, 01x12, script generated |
|---|
| J4 | SD to SPI (Molex nanofit) | Generic connector, double row, 09 pins, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| L1 | 4.7 µH | Inductor |
|---|
| R1 | 1 kΩ | Resistor, US symbol |
|---|
| R2 | 3 kΩ | Resistor, US symbol |
|---|
| R3 | 4.99 ±1% | Resistor, US symbol |
|---|
| R4 | 33K ±1% | Resistor, US symbol |
|---|
| R5,R7,R12 | 10k |
|---|
| R6,R8,R13 | 20k |
|---|
| R9 | 100K ±1% | Resistor, US symbol |
|---|
| R10 | 2.49 ±1% | Resistor, US symbol |
|---|
| R11 | 4.7k | Resistor, US symbol |
|---|
| R14,R15 | 470R 1/4W | Resistor, US symbol |
|---|