Tech First Kit-Atmel-ATSAM3U-EK-ARM-EVK

The SAM3U Evaluation Kit (SAM3U-EK) allows the evaluation of the SAM3U series devices. It has enough features to demonstrate most of the product’s capabilities to the users. The SAM3U-EK also features extension connectors to allow the users to add new interfaces in case they are not on-board.

The SAM3U-EK board is based on the integration of an ARM Cortex-M3 processor with on-board fast PSRAM (pseudo-static RAM), NAND-Flash and a set of popular peripherals. It is designed to provide a high performance processor evaluation solution with high flexibility for various kinds of applications.

The Atmel SAM3U-EK toolkit contains the following items:

• A SAM3U-EK board
• Power supply
• Universal input AC/DC power supply with US, Europe and UK plug adapters
• One 3V Lithium Battery type CR1225
• One USB cable
• One serial RS232 cable
• A Welcome Letter

• SAM3U4E QFP chip with optional socket footprint
• 12 MHz crystal
• 32.768 KHz crystal
• Optional SMB connector, for external system clock input
• PSRAM
• NAND-Flash
• Backup Battery
• 2.8 inch TFT color LCD display with touch-panel and backlight
• UART port with level shifter IC
• USART port with level shifter IC
• Audio codec with input and output jacks: stereo headphone out, stereo line in, mono microphone in
• SD/MMC interface
• 3-D accelerometer sensor
• Temperature sensor
• Reset and Wake-Up buttons: NRST, NRSTB, FWUP
• User buttons: Left and Right
• High Speed USB device port
• JTAG port
• On-board power regulation with shutdown control (by the SAM3 chip)
• Two user LEDs
• Power LED
• BNC connectors for ADC input
• User potentiometer connected to the ADC input
• ZigBee connector
• 3x32 bit PIO connection interfaces (PIOA, PIOB, PIOC)