stm32simh
bson
Components (38)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32H753ZIT6 | ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit Single-Core 480MHz 2MB (2M x 8) FLASH 144-LQFP (20x20) |
| U2 | IS61WV204816BLL-10TLI | IC SRAM 32M PARALLEL 48TSOP I |
| U3 | LAN8720A | LAN8720 Ethernet PHY with RMII interface, QFN-24 |
| U4 | CP2102N | USB to UART master bridge, QFN-20 |
| U5 | LM3671 3.3V | Miniature Step-Down DC-DC Converter for Ultralow Voltage Circuits, 2.5V < Vin < 5.5V, adjustable output voltage, SOT-23-5 |
| C1,C2,C4,C5,C9-C19,C21,C30,C31,C33 | 0.1uF | Unpolarized capacitor, small symbol |
| C3 | 500nF | Unpolarized capacitor, small symbol |
| C6,C20,C32 | 4.7uF | Unpolarized capacitor, small symbol |
| C7,C8 | 1pF | Unpolarized capacitor, small symbol |
| C22,C35 | 1uF | Unpolarized capacitor, small symbol |
| C23,C24 | 2.2uF | Unpolarized capacitor, small symbol |
| C25,C28 | 4.7µF | Unpolarized capacitor, small symbol |
| C26,C27 | 0.1µF | Unpolarized capacitor, small symbol |
| C29,C36 | 10µF 16V | Unpolarized capacitor, small symbol |
| C34 | 470pF | Unpolarized capacitor, small symbol |
| C37 | 22µF 25V | |
| C38,C39 | 34pF | Unpolarized capacitor, small symbol |
| D1 | 30V 100mA | Sm. Sgnl. Schottky Diode 30V 100mA Surface Mount 0603C/SOD-523F |
| D2,D3,D5-D7 | GRN | Green 525nm LED Indication - Discrete 2.65V 0603 (1608 Metric),Light emitting diode |
| D4 | SP0503BAHT | TVS Diode Array, 5.5V Standoff, 3 Channels, SOT-143 package |
| J1 | Micro_SD_Card_Det_Hirose_DM3AT | Micro SD Card Socket with card detection pins |
| J2 | ARM JTAG | Connector Header Surface Mount 10 position 0.050" (1.27mm) ARM10 JTAG |
| J3 | USB_C_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J4 | SERIAL1 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | RJ45 | 1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX |
| L1,L2 | 33Ω @ 100MHz 400mA 240mΩ | 33Ω @ 100MHz Signal Line Ferrite Bead 0402 (1005 Metric) 400mA 240mΩ |
| L3 | 2.2µH 70MHz+ 1A+ 0.5Ω- | |
| R1-R9,R13,R23 | 15k | Resistor, small symbol |
| R11,R12 | 5.1k | Resistor, small symbol |
| R14 | 12.1k | Resistor, small symbol |
| R15-R18 | 49.9 1/4W+ | Resistor, small symbol |
| R19,R20,R24-R28 | 100 | Resistor, small symbol |
| R21 | 33k | Resistor, small symbol |
| R22 | 47k | |
| SW1 | RESET | Push button switch, generic, two pins |
| V1 | CR2032 | Coin Cell Battery Holders Coin Cell Battery Holders SM COIN CELL HOLDER / Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab |
| Y1 | ABS06W-32.768kHz-D-2-T DISC | 32.768 kHz ±20ppm Crystal 3pF 75 kOhms 2-SMD, No Lead |
| Y3 | 25MHz | Four pin crystal, GND on pins 2 and 4 |