以太网ST802RT1A和STM32F207演示板 Ethernet with ST802RT1A and STM32F207 demonstration board
demonstration board was designed to allow evaluation of the ST802RT1A, Fast Ethernet physical layerPHY interface supporting 100BASE-TX and 10BASE-T applications. The PHY provides a media independent interface MII and reduced media independent interface RMII for easy attachment to a 10/100 media access controllers MAC. Many jumpers, test points, and connectors on the demonstration board enable to test the features provided by the ST802RT1A Ethernet PHY. An additional header connector allows connection to the STM32F207 controller demonstration board for an immediate evaluation of the complete application i.e microcontroller and the physical layer. The controller board is pre flashed with a web server demo.
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- ST802RT1A fast Ethernet physical layer transceiver
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- ST802RT1A has 12 jumpers for boot strap configuration
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- Several GND test points and jumpers for power consumption measurement
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- ST802RT1A has RJ45 connector with embedded transformer
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- STM32F207 Connectivity Line Cortex-m3 based microcontroller with embedded Ethernet MAC
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- STM32F207 has 20 pin JTAG connector, USB device connector
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- Controller demonstration board has Reset button, power LED, general-purpose button, and two LEDs
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- Boards contain onboard 3.3V LDO, 25MHz Crystal
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- Boards has compatible 20 pin full pitch header connector for debug purposes