frank-archive
rh1tech
Archive of FRANK Boards
Components (42)
| Reference | Value | Description |
|---|---|---|
| U1 | NCP1117 3.3 | |
| U2 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U3 | 74HC4052D | 74HC(T)4052 - Dual 4-channel analog multiplexer/demultiplexer@en-us |
| U4 | RP2350 | |
| U5 | ESP-PSRAM32 | |
| U6 | W25Q128JVS | |
| U7 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 |
| U8 | TDA1387T | |
| C1,C2,C23,C25-C29,C32,C33 | 10u | Unpolarized capacitor, small symbol |
| C3-C7,C9-C17,C21,C22,C24,C34 | 100n | Unpolarized capacitor, small symbol |
| C8,C18-C20 | 4.7u | |
| C30,C31 | 47n | Unpolarized capacitor, small symbol |
| D1-D3 | 3V3 | |
| J1 | UART | Generic connector, single row, 01x03, script generated |
| J2 | PWR | Generic connector, single row, 01x03, script generated |
| J3,J8 | USB4215-03-A | |
| J4 | 0475710001 | Memory Card Connectors ASSY FOR TFR HEADER HEADER W/DETECT PIN |
| J5 | PJ-320D | |
| J6 | D-SUB 9 Male | |
| J7 | MDC-036 | |
| J9 | DC3RX19JA2 | |
| JP1 | Main Jumpers | 1x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol |
| L1 | 3.3u | |
| LD1 | Power | Light emitting diode |
| LD2 | Blue | Light emitting diode |
| R1,R4,R12,R13 | 5.1K | |
| R2,R3 | 22R | |
| R5,R14 | 1M | |
| R6-R8,R11,R27,R31,R48,R49 | 1K | Resistor,Resistor, small symbol |
| R9,R10 | 100R | |
| R15-R22 | 270R | |
| R23,R28,R29,R34-R36,R38,R40,R43,R46,R47 | 10K | Resistor, small symbol |
| R24 | 33R | |
| R25,R26 | 27R | |
| R30 | 0R | |
| R32,R33,R44,R45,R50,R51 | 2K | Resistor, small symbol |
| R37,R42 | 20K | |
| R39,R41 | 47K | |
| R52,R53 | 470R | Resistor, small symbol |
| S1 | Reset | |
| S2 | TS-1233 | |
| Y1 | ASE-12MHz | 3.3V CMOS SMD Crystal Clock Oscillator, Abracon |