Oscyloskop
Czolsonn
Projekt amatorskiego oscyloskopu z wyświetlaczem LCD
Components (38)
| Reference | Value | Description |
|---|---|---|
| Q1,Q3,Q?,Q?,Q? | NX3020NAKW-QX | N-MOSFET transistor, drain/source/gate |
| U2 | TLV1117-50 | 800mA Low-Dropout Linear Regulator, 5.0V fixed output, TO-220/TO-252/TO-263/SOT-223 |
| U3 | AP2112K-3.3 | 600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5 |
| U4 | STM32G474CETx | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 38 GPIO, LQFP48 |
| U5,U? | LMH6642MAX | |
| U? | OPA354AIDDAR | |
| C1,C? | 10u | Unpolarized capacitor |
| C2 | 22u | Unpolarized capacitor |
| C5,C13-C15,C19-C21,C?,C?,C? | 100n | Unpolarized capacitor |
| C6,C7 | 0.1u | Unpolarized capacitor |
| C8 | 3.4p | Unpolarized capacitor |
| C9 | 100p | Variable capacitor |
| C10 | 150p | Unpolarized capacitor |
| C11 | 4.7u | Unpolarized capacitor |
| C12,C17,C18,C22,C23 | 1u | Unpolarized capacitor |
| C16 | 10n | Unpolarized capacitor |
| D1,D4,D?,D?,D? | 1N4148W | 75V 0.15A Fast Switching Diode, SOD-123 |
| D2 | BAT54S | Vr 30V, If 200mA, Dual schottky barrier diode, in series, SOT-323 |
| FB1 | BLM18AG102SN1D | Ferrite bead |
| J1 | FTSH-107-01-L-DV-K | Generic connector, double row, 02x07, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | RS1-09-G | Generic connector, single row, 01x09, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3,J4 | Conn_Coaxial | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J5 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| K3,K5-K8 | G6K-2 | Miniature 2-pole relay, Single-side Stable |
| R1,R8,R?,R?,R?,R?,R? | 10k | Resistor |
| R2,R7,R?,R?,R? | 220 | Resistor |
| R3,R16,R?,R? | 100 | Resistor |
| R9 | 1M | Resistor |
| R10 | 60.4K | Resistor |
| R11 | 63.4K | Resistor |
| R12 | 200 | Resistor |
| R13 | 50 | Resistor |
| R14 | 10 | Resistor |
| R15 | 1k | Resistor |
| SW1 | SW_Push | Push button switch, generic, two pins |
| SW2-SW4 | PEC11R-4215F-S0024 | Rotary encoder, dual channel, incremental quadrate outputs, with switch |
| SW5-SW8 | B3F-4055 | Push button switch, generic, two pins |
| Y1 | ECS-2520SMV-080-FN-TR | Crystal Clock Oscillator, Abracon ASCO |