1, D2: power indicator
2, RESET: reset button
3, J6: USB interface
4, KEY: user button
5, 25MHz × 32.768MHz crystal oscillator
6, 3.3V regulator device
7, Flash: W25Q12816MB
8, 2 × 27 pin row two rows, a total of 108 pins, of which GPIO97, power supply and GND11
9, STM32F429IGT6 chip
10. ISP interface: 3V3: working voltage positive; GND: working voltage negative; TX: module serial port sending pin (ie PA9); RX: module serial port receiving pin (ie PA10);
11, JTAG / SWD debug interface
12, D1: User LED
13, SDRAM: IS42S16400J-7TLI8M
Description
STM32F429IGT6 Core Board with MPU and DSP Operation M4 STM32F429 Discovery Board STM32F4 Development Board
Product Description
The STM32F429 development board is a Cortex-M4 development board designed for the high-performance STM32F4 series.
The STM32F429IGT6 series is the latest MCU of ST's high-performance Cortex-M4F core. It is based on the RISC architecture and operates at up to 180MHz. It also comes with a single-precision floating-point unit to complement your project. It also includes a complete set of DSP operations. Command and Memory Protection Unit (MPU) to add reliability to your application!
The STM32F429IGT6 series is the latest MCU of ST's high-performance Cortex-M4F core. It is based on the RISC architecture and operates at up to 180MHz. It also comes with a single-precision floating-point unit to complement your project. It also includes a complete set of DSP operations. Command and Memory Protection Unit (MPU) to add reliability to your application!
Specification
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1
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Core: Cortex-M4 32-bit RISC;
Features: Single-cycle DSP instructions; Operating frequency: up to 180MHz, 225DMIPS/1.25DMIPS/MHz; Working voltage: 1.8V-3.6V; Package: LQFP176; Storage resources: 1024kB Flash, 256+4kB SRAM; Resources: 6×SPI, 4×USART, 4×UART, 2×12S, 1×SAl, 3×12C; 1×FMC, 1×SDIO, 2×CAN; 1×LCD-TFT; 1 x USB 2.0 FS/HS controller (with dedicated DMA); 1×USB HS ULPI (for external USB HSPHY); 1×10/100 Ethernet MAC; 1×8to 14-bit camera interface; 3 × AD (12 bits, 1us, 24 hours), 2 × DA (12 bits); |
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2
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Data access FLASH: W250128/16MB
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3
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Button: 1 reset button, one function button
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4
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LED: 1 power indicator, 1 programmable LED
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5
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The basic circuit of the onboard MCU, including 25MHz, 32.768KHz crystal oscillator circuit, USB power management circuit, USB interface, etc.
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6
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Except for the on-board SDRAM and the GPIO occupied by SPIFLASH, all the I/O peripheral pins are taken out in 2, 54mm pin headers, and the various resources of the chip can be used freely.
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7
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SDRAM: IS42S16400J-7TLI/8MB
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8
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With JTAG/SWD debug download interface
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9
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Four-layer board process for more stable performance
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Installation Instructions
Interface Description
Details Images