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maxisimonazzi
Open-source FPGA development board for education and digital design learning. Designed for accessibility, reproducibility and seamless integration with open FPGA toolchains for students, makers and academic environments.
| Reference | Value | Description |
|---|---|---|
| U1 | TLV76133DCYR | 3.3V, 1A, Low Noise, High-PSRR LDO Regulator, 2.5V...16V input, SOT-223 |
| U2 | TLV76112DCYR | 1.2V, 1A, Low Noise, High-PSRR LDO Regulator, 2.5V...16V input, SOT-223 |
| U3 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U4 | FT2232HL | Hi Speed Double Channel USB UART/FIFO, LQFP-64 |
| U5 | M93C66 | Serial EEPROM, 93 Series, with ORG Pin, 5.0V, DIP-8/SOIC-8 |
| U6 | ICE40HX4K-TQ144 |
| iCE40 HX FPGA, 3520 LUTs, 1.2V, TQFP-144 |
| U7 | W25X40CLSN | 4Mbit / 512KiB Serial Flash memory, Standard/Dual I/O SPI, 2.3-3.6V, SOIC-8 (150 mil) |
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| BFID1-BFID3,FFID1-FFID6 | Fiducial | Fiducial Marker |
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| C1,C25,C27 | 10n | Unpolarized capacitor |
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| C2,C5,C8,C10,C13-C19,C21,C22,C24,C29-C33,C35,C36,C38,C39,C41,C42,C44,C45 | 100n | Unpolarized capacitor |
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| C3,C4,C6,C7,C20,C23,C46-C53 | 10u | Unpolarized capacitor |
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| C9,C11 | 4u7 | Unpolarized capacitor |
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| C12 | 3u3 | Unpolarized capacitor |
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| C26,C28,C34,C37,C40,C43 | 1u | Unpolarized capacitor |
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| D1,D3 | LED Red | Light emitting diode |
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| D2 | D_Schottky | Schottky diode |
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| D4-D11 | LED Green | Light emitting diode |
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| FB1-FB5 | FerriteBead_Small | Ferrite bead, small symbol |
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| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
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| P1-P4 | Conector 2x10 | Conector 2x10 (Female) |
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| R1,R2 | 5k1 | Resistor |
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| R3,R11,R24 | 1k | Resistor |
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| R4 | 120 | Resistor |
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| R5-R9,R21-R23,R25-R40 | 220 | Resistor |
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| R10 | 12k | Resistor |
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| R12,R13,R17-R20,R41-R48 | 10k | Resistor |
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| R14,R16 | 100 | Resistor |
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| R15 | 2k2 | Resistor |
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| SW1-SW8 | SW_Push | Push button switch, generic, two pins |
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| TP1 | TP_PWR_EN | test point |
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| Y1 | ECS-3225MV-120-CN-TR | Standard Clock Oscillators XO 12.000MHZ CMOS SMD ECS-3225MV XO Enable/Disable CMOS 1.7 V ~ 3.6 V +/- 25ppm -40 C ~ 85 C 20 mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm),AECQ |
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| Y2 | ECS-3225MVQ-1000-CN-TR | Standard Clock Oscillators XO 100.000MHZ CMOS SMD ECS-3225MVQ XO Enable/Disable CMOS 1.7 V ~ 3.6 V +/- 25ppm -40 C ~ 85 C 20 mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm),AECQ |
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| Z1 | MMBZ5231BLT3G | 225 mW Rating on FR-4 or FR-5 Board; Zener Voltage Range - 2.4 V to 91 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model Mechanical Characteristics; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMABILITY RATING: |
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