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FloppyO1
| Reference | Value | Description |
|---|---|---|
| U1 | TPS563200 | 3A Synchronous Step-Down Voltage Regulator, Adjustable Output Voltage, 4.5-17V Input Voltage, SOT-23-6 |
| U2 | STM32F070CBTx | STMicroelectronics Arm Cortex-M0 MCU, 128KB flash, 16KB RAM, 48 MHz, 2.4-3.6V, 37 GPIO, LQFP48 |
| U3 | H7233-1 | Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23 |
| U5-U7 | DRV8838 | H-Bridge driver, 1.8A, Low Voltage, PH/EN input, WSON-8 |
| U8,U9 | 74LVC1T45DW-7 | Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs, SOT-363 |
| U10 | AT24C02C | I2C Serial EEPROM, 2Kb (256x8) with Unique Serial Number, SOT-23-5 |
| C1,C2 | 20p |
| Unpolarized capacitor |
| C3,C7,C9-C14,C16,C20,C21,C25-C31 | 100n | Unpolarized capacitor |
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| C4,C8,C15,C19,C23,C24 | 4.7u | Unpolarized capacitor |
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| C5,C6,C17,C18,C22 | 22u | Unpolarized capacitor |
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| D1 | STATUS | Light emitting diode |
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| D2 | SD103AW | Schottky diode |
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| J4 | USB-C_304A-ACP16X |
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| L1 | 4.7uH | Inductor |
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| R1,R3,R7 | 10k | Resistor |
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| R2,R5,R8-R13 | 5.1k | Resistor |
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| R4 | 1k | Resistor |
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| R6 | 54.9k | Resistor |
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| SW1 | BOOT | Push button switch, generic, two pins |
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| SW2 | RESET | Push button switch, generic, two pins |
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| Y1 | TAXM8M4RLBDDT2T | Four pin crystal, GND on pins 2 and 4, small symbol |
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