ra5_2022_m
pedrohqr
Components (45)
| Reference | Value | Description |
|---|---|---|
| Q1-Q5 | BC817-25 | 0.8A Ic, 45V Vce, NPN Transistor, SOT-23 |
| U1 | STM8S003F3P | 16MHz, 8K Flash, 1K RAM, 128 EEPROM, USART, I²C, SPI, TSSOP-20 |
| U2 | TPS54202DDC | 2A, 4.5 to 28V Input, EMI Friendly integrated switch synchronous step-down regulator, pulse-skipping, SOT-23-6 |
| U3 | B0303S-1WR2 | |
| U4 | XC6206P332MR-JSM | -25℃~+80℃@(Ta) 1 160mV@(50mA) 250mA 3.3V 40dB@(1kHz) 6.5V 7uA Fixed Over Current Protection、Short Circuit Protection Positive SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS |
| U5 | ISO7741N1-Y | SOIC-16 Digital Isolators ROHS |
| U6 | CA-IS3720CLS | -40℃~+125℃ 0 150kV/us 2 22ns 3750 3V~5.5V 3V~5.5V 40Mbps Low Level SOIC-8 Digital Isolators ROHS |
| U7 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U8,U9 | DB126V-5.0-2P-BK-P | |
| U10 | ATM90E32AS-AU-R | |
| U12 | ADS1115IDGS | Ultra-Small, Low-Power, I2C-Compatible, 860-SPS, 16-Bit ADCs With Internal Reference, Oscillator, and Programmable Comparator, VSSOP-10 |
| USB1 | HYCW498-USBC16-735B | |
| C1,C5,C8,C11,C13,C22,C41,C42 | 10uF | -55℃~+105℃ 10uF 25V 4mm 5.4mm ±20% SMD,D4xL5.4mm Aluminum Electrolytic Capacitors - SMD ROHS,10uF 50V X5R ±10% 1206 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,10uF 6.3V X5R ±20% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C2,C4,C10,C12,C14-C16,C18-C21,C23,C37-C40 | 100nF | 100nF 16V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,100nF 50V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C6,C7 | 22uF | 22uF 6.3V X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C9 | 56pF | 50V 56pF C0G ±5% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C17 | 1uF | 1uF 25V X5R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C24-C29,C31-C36 | 33nF | 33nF 50V X7R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C30 | 4.7uF | 10V 4.7uF X5R ±20% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| CN1,CN3,CN4 | KF250-3.5-2P-2 | -40℃~+105℃ 0.75 1 18~22 2 2P 3.5mm 400V 5A 插件,P=3.5mm Spring Clamp System Terminal Block ROHS |
| CN2 | MX15EDGRHC-3.5-2*02P-BK01-CU-A | |
| D1 | SS210 | -55℃~+150℃ 1 Independent 100V 2A 500uA@100V 850mV@2A SMA(DO-214AC) Schottky Diodes ROHS |
| D2,D4-D6,D9,D11,D13,D15 | LED | Light emitting diode |
| D3 | USBLC6-2SC6 | USBLC6-2SC6 |
| D7,D8 | 1N5819WS | 1 Independent 1A 25A 40V 500uA@40V 600mV@1A SOD-323 Schottky Diodes ROHS |
| D10,D14 | BZT52C3V3 | Zener diode |
| D12,D16 | 1N4004W | 400V 1A General Purpose Rectifier Diode, DO-41 |
| J1 | Bus_M.2_Socket_E | M.2 Socket 1-SD Mechanical Key E |
| J3 | MX15EDGRHC-3.5-2*03P-BK01-Cu-A | -40℃~+105℃ 150V 2 2x3P 3 3.5mm 6P 8A Black Board Side/Socket - Closed Right-Angle Push-Pull,P=3.5mm Pluggable System Terminal Block ROHS |
| J4 | MX15EDGKNH-3.5-2*03P-BK01-Cu-A | -40℃~+105℃ 0.2~1.5 150V 16~24 2 2x3P 3 3.5mm 6P 8A Black Plug Top Entry P=3.5mm Pluggable System Terminal Block ROHS |
| L1 | 6.8uH | Inductor |
| L2 | 10uH | Inductor |
| R1,R2,R4 | 100k | -55℃~+155℃ 100kΩ 125mW 150V Thick Film Resistor ±1% ±100ppm/℃ 0805 Chip Resistor - Surface Mount ROHS |
| R3 | 150R | -55℃~+155℃ 100mW 150Ω 75V Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHS |
| R5 | 22k | -55℃~+155℃ 22kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R6,R9 | 4.7k | -55℃~+155℃ 4.7kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R7,R8 | 5.1k | Resistor, US symbol |
| R10,R11,R58,R59 | 100R | -55℃~+155℃ 100Ω 200V 250mW Thick Film Resistor ±1% ±100ppm/℃ 1206 Chip Resistor - Surface Mount ROHS,-55℃~+155℃ 100Ω 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R12-R23 | 120k | -55℃~+155℃ 120kΩ 250V 250mW Metal Film Resistor ±1% ±100ppm/℃ 插件,D2.3xL6.5mm Through Hole Resistors ROHS |
| R33-R38,R45-R52 | 1k | -55℃~+155℃ 1kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R39-R44 | 2.4R | -55℃~+155℃ 100mW 2.4Ω 75V Thick Film Resistor ±1% ±200ppm/℃ 0603 Chip Resistor - Surface Mount ROHS |
| R55-R57,R60,R64,R65,R67,R71,R72,R74 | 10k | -55℃~+155℃ 10kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R61,R66,R68,R73,R75-R77 | 270R | -55℃~+155℃ 100mW 270Ω 75V Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHS |
| R62,R69 | 39k | -55℃~+155℃ 100mW 39kΩ 75V Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHS |
| Y1 | ABM8G-16.384MHZ-18-D2Y-T | Four pin crystal, GND on pins 2 and 4 |