برد توسعه ی STM32F373VCT6

برد توسعه ی STM32F373VCT6

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Product Introduction
This product is an ARM-Cortex-M3 core board based on the STM32F373VCT6 chip.
1. The core board provides the most basic circuits for the normal operation of the STM32F373VCT6 chip, including external high-speed crystal oscillator (8MHz) circuit, power management circuit (ME6211C33M5G), debugging interface (SWD mode), BOOT, USB communication circuit selection circuit, etc.
2. This core board provides access to nearly all available port resources, including all I/O port resources, reset I/O port resources, BOOT selection port resources, etc.;
3. The core board provides a power monitoring LED (PWR LED) and a chip operation indicator light (controlled by the PC13 pin in the STM32F373VCT6; if pin resources are tight, the PC13 pin can be used, and the PC13_LED can be disconnected);
4. Power supply methods:
1. Power can be supplied through the onboard USB-Micro interface on the core board;
2. Power can be supplied through the SWD interface connected to the debugging device (2.7V-3.6V);
3. Power can be supplied through an external power source connected to the marked 5V corresponding port (5V-12V);
4. It is not recommended to use multiple power supply methods simultaneously, as cross-powering can easily cause a short circuit and damage the core board or debugger!
5. In order to save the volume of the core board, the core board provides an SWD program download/debug interface, supporting debugging and program download in SW mode with commonly used debuggers such as JLINK and DAPLINK;
6. The core board provides an RTC clock crystal oscillator and brings out the power supply interface required for the RTC (the “VBAT” printed on the core board corresponds to the pin);
7. The core board provides a reset button for users to conveniently reset during device debugging (in addition, the reset pin is also brought out, corresponding to the “R” printed on the core board);
8. The core advantage of the core board lies in providing users with the need for rapid project deployment and as many internal chip resources as possible, therefore we did not add any modules that users may not use or occupy resources on the core board, truly experiencing the “core” value of the core board.
9. All pins of the core board are brought out through 2.54mm pitch headers, and corresponding 2.54mm pin headers are provided for free. The BOOT selection pin and SWD programming/debugging interface are already soldered by default.
Product Features
1. Small size, the area of the STM32F373VCT6 core board is 58.42mm * 38.1mm (i.e., 2300mil * 1500mil);