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BYU-I-eBadge
A hackable eBadge platform for students — a customizable, programmable electronics badge designed for hands-on learning and creative exploration throughout their academic journey.
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | SS8050 200-350 | 25V 300mW 200@100mA,1V 1.5A NPN SOT-23 Bipolar (BJT) ROHS |
| Q3,Q4 | HL2301A | 20V 2.3A 700mW 112mΩ@4.5V,2.3A 1V@250uA 1PCSPChannel SOT-23 MOSFETs ROHS |
| Q5 | DTC114E | Digital NPN Transistor, 10k/10k, SOT-23 |
| Q6,Q7 | AO3424 | |
| U1 | ESP32-S3-MINI-1-N4R2 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, SMD, onboard antenna |
| U2 | TPS630701RNMR | |
| U3 |
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| CP2102N-A02-GQFN28R |
| U4 | TP4056 | ESOP-8 Battery Management ROHS |
|---|
| U6 | ZX-SH1.0-4PWT |
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| U8 | TLV75733PDBVR |
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| U18 | MMA8452QR1_C11360 |
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| BUZZER1 | MLT-5020 |
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| C1,C5-C7,C12,C13,C17,C27 | 10uF | 25V 10uF X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,Capacitance:10uF Tolerance:±10% Tolerance:±10% Voltage Rating:16V Temperature Coefficient:X5R |
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| C2,C10,C11,C14,C25,C34-C36 | 100nF | 16V 100nF X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,50V 100nF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
|---|
| C3,C4,C8,C9,C15,C16,C18-C23,C32,C33 | 1uF | 25V 1uF X5R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,50V 1uF X5R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
|---|
| C26 | 4.7uF | 16V 4.7uF X5R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
|---|
| C28,C37 | TMK107BBJ106MA-T |
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| C29-C31 | 22uF | Capacitance:22uF Tolerance:±20% Tolerance:±20% Voltage Rating:16V Temperature Coefficient:X5R |
|---|
| Card1 | TF PUSH |
|---|
| CN1 | B4B-PH-SM4-TB (LF)(SN) |
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| D1,D14 | Red | -40°C~+85°C Red 0603 LED Indication - Discrete ROHS |
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| D2-D4,D6-D8 | LESD5D5.0CT1G |
|---|
| D5,D9,D11 | B0520W | 20V Independent Type 385mV@500mA 500mA SOD-123 Schottky Diodes ROHS |
|---|
| D12 | Green | Emerald 0805 LED Indication - Discrete ROHS |
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| D13 | SMAJ7.0A | Polarity:Unidirectional Reverse Stand-Off Voltage (Vrwm):7V Clamping Voltage:12V Peak Pulse Current (Ipp):33.3A Peak Pulse Power Dissipation (Ppp):400W Voltage - Breakdown:7.78V Reverse Leakage Current (Ir):200uA Operating Temperature:-55°C~+150°C Operating |
|---|
| J1,J2 | Connector, USB-TYPE-C-16P | 3A 1 Horizontal attachment 16P Female -25℃~+85℃ Type-C SMD USB Connectors ROHS |
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| J3,J9 | Conn_02x06_Odd_Even | Generic connector, double row, 02x06, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J4 | Conn_02x15_Odd_Even | Generic connector, double row, 02x15, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J5,J12,J14,J15 | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
|---|
| J6,J13 | Conn_01x04_Socket | Generic connector, single row, 01x04, script generated |
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| J7,J8 | Conn_01x08_Socket | Generic connector, single row, 01x08, script generated |
|---|
| J11 | Conn_02x03_Odd_Even | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| L3 | XGL4020-152MEC |
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| LED1 | RS-3535MWAM |
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| P1 | PH-2A_C2319 |
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| P2 | FPC 0.5MM 12P Pull type H2.0mm Pick up |
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| Power1 | SK-12F04-G050 |
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| R1,R11,R12 | 0Ω | 62.5mW Thick Film Resistors 50V ±800ppm/°C ±1% 0Ω 0402 Chip Resistor - Surface Mount ROHS |
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| R2-R6,R19 | 5.1kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 5.1kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R7 | 22kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 22kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R8,R46 | 47kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 47kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R9,R25 | 1kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 1kΩ 0402 Chip Resistor - Surface Mount ROHS |
|---|
| R10,R13,R14,R17,R27-R38,R54 | 10kΩ | 100mW Thick Film Resistors 75V ±100ppm/°C ±1% 10kΩ 0603 Chip Resistor - Surface Mount ROHS,62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 10kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R15,R16,R55 | 470Ω | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 470Ω 0402 Chip Resistor - Surface Mount ROHS |
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| R18,R20,R40,R47,R49-R52 | 100Ω | 62.5mW Thick Film Resistors 50V ±1% ±200ppm/°C 100Ω 0402 Chip Resistor - Surface Mount ROHS |
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| R21,R22 | 47Ω | 62.5mW Thick Film Resistors 50V ±1% ±200ppm/°C 47Ω 0402 Chip Resistor - Surface Mount ROHS |
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| R23 | YF16-FL7.2-B5KA(45-10)-R-A28 | -10℃~+70℃ 12V 5kΩ Self-resetting Straight Plugin-10P,20.3x19.8mm Navigation Switches, Joystick ROHS |
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| R24,R39,R44,R48,R53 | 100kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 100kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R26 | 2.2kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 2.2kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R41 | 150kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 150kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| R42 | 27Ω | Resistor |
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| R43,R45 | 4.7kΩ | 62.5mW Thick Film Resistors 50V ±100ppm/°C ±1% 4.7kΩ 0402 Chip Resistor - Surface Mount ROHS |
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| RV1 | 1000Ω | Potentiometer, US symbol |
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| SW1,SW2 | TS-1088-AR02016 |
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| SW4-SW9 | TS665CJ |
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