sac_board
yuqingcai
smart arm connection board
Components (44)
| Reference | Value | Description |
|---|---|---|
| U1-U10 | TPS563201 | 3A Synchronous Step-Down Voltage Regulator, Adjustable Output Voltage, 4.5-17V Input Voltage, SOT-23-6 |
| U11 | MAX3232 | 3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1μF External Capacitors |
| U12 | STM32F407VETx | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 192KB RAM, 168 MHz, 1.8-3.6V, 82 GPIO, LQFP100 |
| U14 | LAN8742A | LAN8720 Ethernet PHY with RMII interface, QFN-24 |
| BT1 | Battery_Cell | Single-cell battery |
| C1,C5,C9,C11,C15,C19-C21,C31,C34,C37,C43-C45,C55,C58,C61,C67,C68,C75,C78,C83-C88,C91,C92,C95,C97-C99,C102-C105,C108,C113 | 0.1uF | Capacitor, ceramic, 0.1µF, 25 V, ±10%, X5R, 0603,Unpolarized capacitor, small symbol |
| C2,C3,C12,C13,C22,C23,C25,C26,C28,C29,C46,C47,C49,C50,C52,C53,C69,C70,C72,C73 | 22uF | Capacitor, ceramic, 22µF, 10 V, ±10%, X7R, 1206 |
| C4,C6,C7,C10,C14,C16,C17,C24,C27,C30,C32,C33,C35,C36,C38,C39,C48,C51,C54,C56,C57,C59,C60,C62,C63,C71,C74,C76,C77,C79,C80,C112 | 10uF | Capacitor, ceramic, 10µF, 25 V, ±10%, X5R, 1206,Unpolarized capacitor, small symbol |
| C8,C18,C40-C42,C64-C66,C81,C82,C93,C94,C107,C109-C111 | 10pF | Capacitor, ceramic, 10 pF, 100 V, ±5%, C0G/NP0, 0603,Unpolarized capacitor, small symbol |
| C89,C90,C96,C101 | 22pF | Unpolarized capacitor, small symbol |
| C100,C106 | 22nF | Unpolarized capacitor, small symbol |
| D1,D2 | WHITE LED | Light emitting diode |
| D3,D4 | ORANGE LED | Light emitting diode |
| D5 | RED LED | Light emitting diode |
| D7,D8 | GREEN LED | Light emitting diode |
| J1 | 12V_Input | DC Barrel Jack with an internal switch |
| J2 | RJ45 | 1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX |
| J3 | USB_B_Mini | USB Mini Type B connector |
| J4 | Conn_02x10_Odd_Even | Generic connector, double row, 02x10, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | UART | 9-pin D-SUB connector, pins (male) |
| J6 | ARM JTAG/SWD | Standard IDC20 Pinheader Connector, ARM legacy JTAG and SWD interface |
| J7,J8 | Conn_02x08_Odd_Even | 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/) |
| J9-J11 | Conn_02x04_Odd_Even | Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J12 | Micro_SD_Card_TF_01A | |
| L1,L3-L11 | 2.2uH | Inductor, Shielded Drum Core, Superflux, 2.2 µH, 9 A, 0.0115 Ω, SMD |
| L2 | 10uH | Inductor, small symbol |
| R1,R3,R4,R6-R9,R13-R18,R22-R26,R29-R31,R34,R37,R39-R43,R66,R71,R74,R80-R83,R100-R106 | 10K | Resistor, small symbol |
| R2 | 33K | Resistor, small symbol |
| R5 | 56K | Resistor, small symbol |
| R10-R12,R19-R21,R27,R28 | 82K | Resistor, small symbol |
| R32,R36 | DNI | Resistor, small symbol |
| R33,R38 | 0R | Resistor, small symbol |
| R35,R44,R53 | 1M | Resistor, small symbol |
| R45-R48 | 49.9R | Resistor, small symbol |
| R49,R50 | 1K | Resistor, small symbol |
| R51 | 12.1K | Resistor, small symbol |
| R52 | 510 | Resistor, small symbol |
| R62,R65 | 22R | Resistor, small symbol |
| R84-R88 | 220 | Resistor, small symbol |
| R90 | 270 | Resistor, small symbol |
| R91 | 470 | Resistor, small symbol |
| Y1 | 8MHz | Two pin crystal |
| Y2 | 32.768KHz | Two pin crystal |
| Y3 | 25MHz | Two pin crystal |