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sneakylizard123-4
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | AP1606 | |
| U1,U5 | TLV75733PDBV | 1A Low IQ Small Size Low Dropout Voltage Regulator, Fixed Output 3.3V, SOT-23-5 |
| U2,U3 | LMR51430 | 4.5-V to 36-V, 3-A synchronous buck converter with 40-µA IQ, SOT-23-6 |
| U4 | TPS2116DRLR | |
| U6 | ICM-42688-P | |
| U7 | BMP280 | Absolute Barometric Pressure Sensor, LGA-8 |
| U8 | AT7456E |
| U9 | STM32F405VGTx | STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 192KB RAM, 168 MHz, 1.8-3.6V, 82 GPIO, LQFP100 |
|---|
| U11,U12 | TS2306A 240GF MSM 9_C2976675 |
|---|
| C1,C2 | 4.7uF 50v | Unpolarized capacitor |
|---|
| C3,C5,C6,C9,C12-C17,C19,C21,C23,C25-C27 | 100n |
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| C4,C7,C8,C11 | 22uF | Unpolarized capacitor |
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| C10 | 4.7uF | Unpolarized capacitor |
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| C18,C20 | 2.2uF | Unpolarized capacitor |
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| C22,C24 | 20pF |
|---|
| Card1 | TF-021B-H265 |
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| D1-D3,D6 | LED_1_Green |
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| D4,D5 | RB161QS-40_C28646385 |
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| D7 | LED_1_Blue |
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| J35 | Conn_01x08_MountingPin | Generic connectable mounting pin connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J36 | Conn_01x04_MountingPin | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J37 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
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| L1,L2 | XRTC303020D4R7MBCA |
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| R1,R10,R24 | 510R | Resistor |
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| R2,R4,R6,R18,R26 | 100k |
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| R3 | 6.49k |
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| R5 | 13.7k |
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| R7 | 39k | Resistor |
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| R8,R9 | 7.5k |
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| R11-R13,R16,R17,R19 | 10k | Resistor |
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| R14,R15,R27,R28 | 5.1k | Resistor |
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| R20,R21 | 1k | Resistor |
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| R22,R23 | 75R | Resistor |
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| R25 | 2.4k | Resistor |
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| X1 | X32258MOB4SI | 8MHz 12pF |
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| Y1 | 27MHz | Four pin crystal, GND on pins 2 and 4 |
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