a0
absmach
S0 IoT Gateway
Components (45)
| Reference | Value | Description |
|---|---|---|
| U1 | MCP73831-2-OT | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package |
| U2 | XL1509-5.0 | Buck DC/DC Converter, 2A, 5V Output Voltage, 7-40V Input Voltage |
| U3,U7 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U4 | W5500 | 10/100Mb SPI Ethernet controller with TCP/IP stack, LQFP-48 |
| U5 | NUP4202 | Transient voltage suppressor designed to protect high speed data lines from ESD, EFT, and lightning |
| U8,U9 | 74AHCT1G125 | Single Buffer Gate Tri-State, Low-Voltage CMOS |
| C1-C3,C17 | 4.7uF | 16V 4.7uF X5R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,Unpolarized capacitor |
| C4,C5,C12,C13,C28,C30 | 10uF | 10uF 63V ±20% SMD,D6.3xL5.4mm Aluminum Electrolytic Capacitors - SMD ROHS,25V 10uF X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,Unpolarized capacitor |
| C6 | 330uF | 330uF 25V ±20% SMD,D8xL10.2mm Aluminum Electrolytic Capacitors - SMD ROHS |
| C7 | 47uF | 10V 47uF X5R ±20% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C8,C11 | 18pF | Unpolarized capacitor |
| C9,C10,C14,C16,C21,C23-C26,C31 | 0.1uF | Unpolarized capacitor |
| C15,C22 | 10nF | Unpolarized capacitor |
| C18,C19 | 6.8nF | Unpolarized capacitor |
| C20 | 22nF | Unpolarized capacitor |
| C27,C29 | 220uF | 6.3V 220uF X5R ±20% 1206 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C32 | 1nF | Unpolarized capacitor, small symbol |
| Card1 | TF-15×15 | |
| D1,D7 | LED | Light emitting diode |
| D2,D3,D5,D9 | 40V 3A 550mV@3A Schottky | 40V 3A 550mV@3A Schottky,Diode |
| D6 | BZV55C27 | 27V, 500mW, 5%, Zener diode, MiniMELF |
| F1 | Fuse | Fuse |
| J1,J2 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | BAT_JST_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | RJ45_Bel_SI-60062-F JLC | 1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX |
| J5 | P8 | Generic connector, double row, 02x23, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6 | P9 | Generic connector, double row, 02x23, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | TSS721ADR | Generic connector, double row, 02x08, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8,J9 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J10 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 47uH/2A | Inductor with ferrite core |
| L2-L4 | L_Ferrite | Inductor with ferrite core |
| R1 | 2k | Resistor |
| R3,R19 | 10k | 125mW Thick Film Resistors 150V ±100ppm/℃ ±1% 10kΩ 0805 Chip Resistor - Surface Mount ROHS |
| R4,R23,R25,R26 | 220 | Resistor |
| R5,R6,R20,R21 | 330 | 62.5mW Thick Film Resistors 50V ±100ppm/℃ ±5% 330Ω 0402 Chip Resistor - Surface Mount ROHS |
| R8 | 1M | Resistor |
| R9 | 12.4K 1% | Resistor |
| R12,R15-R17 | 49.9 | Resistor |
| R18 | 10 | Resistor |
| R24 | 30k | Resistor |
| R27 | 100 | Resistor |
| RN3 | 4D02WGJ0330TCE | |
| RN4 | 4D02WGJ0103TCE | |
| Y1 | 25MHz | Two pin crystal |