MSign
mincrmatt12
internet-connected led sign control system
Components (57)
| Reference | Value | Description |
|---|---|---|
| Q1 | WSD40120DN56G | N-MOSFET transistor, source/gate/drain |
| U1 | TPD6S300A | USB Type-C Port Protector: Short-to-VBUS Overvoltage and IEC ESD Protection, WQFN-20 |
| U2 | TPS62933 | 3.8-30V, 3A Synchronous Buck Converters with forced continuous conduction mode (FCCM), SOT583-8 |
| U3 | TPS259472A | |
| U4 | LM5050-1 | High side OR-ing FET controller, 5V to 75V operation, TSOT-23-6 |
| U5 | SiC451 | |
| U6 | STM32G071CBUx | STMicroelectronics Arm Cortex-M0+ MCU, 128KB flash, 36KB RAM, 64 MHz, 1.7-3.6V, 44 GPIO, UFQFPN48 |
| U7 | ESP32-C6-WROOM-1 | ESP32-C6-WROOM-1/U is a module that supports 2.4 GHz Wi-Fi 6 (802.11 ax), Bluetooth® 5 (LE), Zigbee and Thread (802.15.4) |
| U8 | TLV74311 | 300mA Low Dropout Voltage Regulator, Fixed Output 1.1V, SOT-23-5 |
| U9 | RP2354B | |
| U10 | 74VHC161 | Synchronous 4-bit programmable binary Counter |
| U11,U13 | IS61LV256AL | 32Kx8 bit Low Power CMOS Static RAM, 25/45ns |
| U12,U14 | 74AHCT595 | 8-bit serial in/out Shift Register 3-State Outputs |
| U15,U16 | 74HCT245 | Octal BUS Transceivers, 3-State outputs |
| U17,U18 | TS3USB30ERSWR | ESD-Protected, High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable, UQFN-10 |
| U19 | LD1117AG-33-AA3-A-R | 800mA Fixed Low Drop Positive Voltage Regulator, Fixed Output 3.3V, SOT-223 |
| C1,C3,C5,C12,C15,C21,C24,C25,C34,C35,C38,C44-C66,C71 | 100nF | Unpolarized capacitor, small symbol |
| C2,C10,C16,C37,C72 | 10uF | Unpolarized capacitor, small symbol |
| C4 | 33nF | Unpolarized capacitor, small symbol |
| C6 | 10pF | Unpolarized capacitor, small symbol |
| C7-C9,C26-C33,C73 | 47uF | Unpolarized capacitor, small symbol |
| C11,C23,C68,C74 | 1uF | Unpolarized capacitor, small symbol |
| C13 | 2.2nF | Unpolarized capacitor, small symbol |
| C14 | 8.2nF | Unpolarized capacitor, small symbol |
| C17 | 220uF | Polarized capacitor, small US symbol |
| C18 | 150uF | Polarized capacitor, small US symbol |
| C19,C20,C22,C36,C39,C43 | 4.7uF | Unpolarized capacitor, small symbol |
| C40,C42 | 15pF | Unpolarized capacitor, small symbol |
| C41,C67 | 2.2uF | Unpolarized capacitor, small symbol |
| C69,C70 | 330pF | Unpolarized capacitor, small symbol |
| JCONT1 | Conn_01x09_Pin | Generic connector, single row, 01x09, script generated |
| JDBG1,JDBG2 | Conn_01x03 | Generic connector, single row, 01x03, script generated |
| JLED1,JLED2 | Conn_02x08_Counter_Clockwise | Generic connector, double row, 02x08, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| JPWR1 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| JSD1 | Micro_SD_Card_Det1 | Micro SD Card Socket with one card detection pin |
| JUSB1,JUSB2 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
| L1 | 6.8uH | |
| L2 | 1uH | Inductor |
| R1 | 49.9k | Resistor, small US symbol |
| R2,R3,R8,R20,R21,R40-R43,R47 | 10k | Resistor, small US symbol |
| R4 | 100 | Resistor, small US symbol |
| R5 | 1.2k | Resistor, small US symbol |
| R6 | 470k | Resistor, small US symbol |
| R7 | 150k | Resistor, small US symbol |
| R9 | 3.3k | Resistor, small US symbol |
| R10 | 2.2 | Resistor, small US symbol |
| R12,R13,R18,R19 | 22 | Resistor, small US symbol |
| R14 | 10 | Resistor, small US symbol |
| R15,R17,R24-R30,R32-R38,R52 | 1k | Resistor, small US symbol |
| R16,R22,R23,R49-R51 | 33 | Resistor, small US symbol |
| R44,R45 | 5.1k | Resistor, small US symbol |
| R46 | 20k | Resistor, small US symbol |
| R48 | 200 | Resistor, small US symbol |
| SW1-SW3,SW5 | MS-22D17AG2.5-B | Slide Switch, dual pole double throw |
| SW4 | TS-1088-AR02016 | Push button switch, generic, two pins |
| TP1-TP7 | TestPoint | test point |
| Y1 | ABM8-272-T3 | Four pin crystal, GND on pins 2 and 4, small symbol |