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pete4radio
SAMWISE boards existing or newly ordered March 2025
| Reference | Value | Description |
|---|---|---|
| Q1,Q2,Q4 | DMP2040USS-13 | P-Channel MOSFET |
| Q3 | MMBT2222A | 600mA Ic, 40V Vce, NPN Transistor, SOT-23 |
| U1,U6,U8 | MP6551GQB-P | |
| U2 | RP2350_80QFN | |
| U3 | MR25H40MDF | Non-Volatile Memory |
| U4 | ADM1176-1ARMZ-R7 | Power Monitor |
| U5 | TPS54226PWPR |
| 3.3V Switching Regulator |
| U7 | TLV1704 | Quad Differential Comparators, SOIC-14/TSSOP-14 |
|---|
| U9,U14 | ADS7830 | Single-supply, 8bit, 8 ch, SAR, 70kHz SR, 2.7 - 5 VDD, I2C, TSSOP-16 |
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| U12 | Orion B16 |
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| U13 | EP2W+ | RF Splitter DC-Pass |
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| C1,C2 | 15pF | Unpolarized capacitor, small symbol |
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| C3,C55,C64 | 10nF | Unpolarized capacitor |
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| C4,C10-C12,C15,C29,C56,C65 | 4.7uF | 4.7uF +-20% 10V X5R,Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C5,C7,C13,C14,C16,C21,C23,C28,C31,C35,C37,C42-C47,C49,C59,C60 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C6,C8,C19,C20,C22,C25,C30,C34,C38,C39,C48,C50,C51 | 10uF | Unpolarized capacitor |
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| C9,C17,C18,C24,C33 | 22uF | Unpolarized capacitor |
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| C26,C32 | 3.3nF | 3.3nF +-10% 100V X7R 0603,Unpolarized capacitor |
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| C27 | 1uF | Unpolarized capacitor |
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| C36,C40,C41,C52-C54 | 3.3uF | Unpolarized capacitor |
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| D1 | 1655 | RGB LED "Neopixel" |
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| D2 | 1N4151W-E3-08 | Diode |
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| D3 | CMSH1-40M | Schottky diode |
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| J1,J2,J16,J17 | 5055670431 |
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| J3,J18 | 5055670631 |
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| J4 | 35362-1250 | Generic connector, single row, 01x12, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6,J7 | Amphenol_901-144 | Amphenol RF SMA |
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| J8 | Conn_01x10 | Generic connector, single row, 01x10, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J9 | USB_C_pycubed |
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| J10-J15 | 2053380002 |
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| J19 | QWIIC |
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| J20 | Conn_ARM_JTAG_SWD_10 |
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| L1,L2 | 3.3uH | Inductor,custom made inductor by raspberry pi |
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| R1,R9,R19 | 3.3k | 0603 |
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| R2,R8,R18 | 4.7k | 4.7K 0603 |
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| R3,R4,R16,R20,R23,R30,R33,R36,R38,R42,R44,R52,R54 | 1k | 1K 0603,Resistor, US symbol |
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| R5,R6,R17,R21,R22,R29,R31,R32,R34,R35,R37,R41,R43,R45,R46,R50,R51,R59-R61 | 10k | 10K 0603,10k 0603,73.2K 0603,Resistor, US symbol |
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| R7 | 0.02 | Resistor, US symbol |
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| R10-R12,R15,R53,R56,R64-R66 | 100k | Resistor, US symbol |
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| R13 | 73.2k | Resistor, US symbol |
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| R14 | 22.1k | Resistor, US symbol |
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| R26,R58 | 33 | Resistor, US symbol |
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| R27,R28 | 27 | Resistor, US symbol |
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| R39,R40 | 5.1k | 5.1k 0603 |
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| R49,R57 | 0 | Resistor, US symbol |
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| R55 | 4.7M | Resistor, US symbol |
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| R62,R63 | 3k | Resistor, US symbol |
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| SW1,SW2 | KMR231NG LFS | Tactile Switch SPST-NO |
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| Y1 | ABM8-272-T3 |
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