Evaluation Board Embest AT3U (ATSAM3U ARM-CM3)

Detailed Description

The ATSAM3U ARM-CM3 Board is an ARM embedded evaluation board produced by Embest, integrate the ATMEL Cortex-M3 core-based processor ATSAM3U4E, operating at 96 MHz frequency.

The board features USB, I2C, MCI interface, TFT-LCD, USART interface, 96 I/O port, EBI support SRAM/NOR/NAND memory, etc. Plenty of software examples, which can be used in Keil MDK environment, are accompanied in CDROM.

Hardware Specifications:
The connectors on the ATSAM3U evaluation board provide easy access to many of the ATSAM3U's on-chip peripherals.

• Serial Port

A standard DB9 connector is on the ATSAM3U board for the ATSAM3U's built-in UART interfaces. This is a full duplex, serial port.

• CAN Port

A standard DB9 connector for applications requiring CAN communications.

• USB Port

A standard USB Type B connector for applications requiring USB communications.

• LCD Display

A detachable, 240x320 TFT, color LCD display. You may use this graphic display device to show real-time debug and program status messages.

• On-board Battery

A removable, lithium battery is included on the ATSAM3U to maintain power to the real-time clock when the board disconnects from the main power supply.

• Analog Voltage Control for ADC Input

An adjustable analog voltage source for testing the Analog to Digital converter built into the ATSAM3U.

• External Memory

The ATSAM3U board includes 1 Mbyte of external static RAM and 8 Mbytes of external SPI Flash memory.

• MicroSD Card Connector

A MicroSD Card connector for developing applications requiring access to MicroSD Cards.

• ETM Trace Debug

An ETM connector for on-chip debugging via the Embedded Trace Macrocell capabilities of the STM32F103 device.

• JTAG Download and Debug

A JTAG on-chip debug interface, coupled with the ULINK USB-JTAG adapter, provides flash programming and real-time in-circuit emulation of the STM32F103 device.

Other Names:

EMAT91SAM3U, AT3U, EM AT91SAM3U, AT3U, EM-AT91SAM3U AT3U, EM-AT91SAM3U AT3U