PCSK225-PICO2
J-K-Kowalski
PCSK225 Pico2 SDR Receiver
Components (43)
| Reference | Value | Description |
|---|---|---|
| IC1 | TMUX1204DGSR | 5-V 4:1 general-purpose analog multiplexer |
| IC2 | 74LVC1G34GV,125 | 74LVC1G34 - Single buffer@en-us |
| IC3 | PCA9500PW,118 | 8-bit I2C-bus and SMBus I/O port with 2-kbit EEPROM |
| IC4 | DS3231SN# | Real Time Clock Serial Maxim DS3231SN# Real Time Clock, Battery Backup, Calendar, Clock, I2C, 5.5 V, 16-Pin SOIC |
| U1 | TLV9062xD | Dual operational amplifier, 300 uV Offset, SOIC-8 |
| U2 | TLV9064 | Quad Rail-to-Rail, Operational Amplifiers, 10MHz, SOIC-14/TSSOP-14 |
| U3 | ADS7049 | Small-Size, Low-Power, 12-Bit, 2-MSPS, SAR ADC |
| U11 | Si4537-D60 | |
| BT1 | Battery_Cell | Single-cell battery |
| C1,C7,C19,C20,C23,C25,C27,C31-C35,C37,C38 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C2 | 22nF | Unpolarized capacitor, small symbol |
| C3,C5,C8-C12 | 1uF | Unpolarized capacitor, small symbol |
| C4,C6 | 22pF | Unpolarized capacitor, small symbol |
| C13-C18,C21,C30 | 1nF | Unpolarized capacitor, small symbol |
| C22,C24,C26,C28,C29 | 10uF | Unpolarized capacitor, small symbol |
| C36 | 10uF/6V | Polarized capacitor, small symbol |
| Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical1,J7 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| FB1 | 600R | Ferrite bead |
| J1 | ANT1 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | TEST1 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | TEST2 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_02x05_Odd_Even | Generic connector, double row, 02x05, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | USB4145-03-0170-C_REVA2 | |
| J6 | PICO | RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom 2 SPI, 2 I2C, 2 UART, 3 12-bit ADC, 16 controllable PWM channels |
| LED1,LED2 | LEDCHIPLED_0805 | |
| LS1 | Speaker | Speaker |
| OLED1 | SSD1306 | SSD1306 OLED |
| R1,R2 | 470k | |
| R3,R4 | 200k | |
| R5,R6 | 18k | |
| R7 | 3k | Resistor |
| R8,R16,R21,R22 | 5k1 | Resistor |
| R9 | 7k5 | Resistor |
| R10 | 220R | Resistor |
| R11 | 470R | Resistor |
| R12 | 1k1 | Resistor |
| R13 | 330R | Resistor |
| R14 | 68R | Resistor |
| R15 | 120R | Resistor |
| R17,R18,R20,R25-R28 | 10k | Resistor |
| R19 | 33R | |
| R23,R24 | 910R | RESISTOR, European symbol |
| Y1 | CMR309T |