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 EB-SAM3U ARM Cortex-M3 Board

        
  Part#: EB-SAM3U Count: 0
  U/P(US$): 135   In Stock Accept OEM/ODM
  
  Overview
The SAM3U Board is an ARM embedded evaluation board produced by Embest, integrates the ATMEL Cortex-M3 core-based processor ATSAM3U4E which runs at up to 96 MHz, with internal 256KB Flash and 48KB SRAM memory. The board not only features one 2.8 inches TFT LCD panel, but also includes a wide range of peripherals: high-speed USB, I2C, SD, MCI, UART, I/O extension interface, RTC, IIS I/O ports, TFT LCD interface, three LEDs and five key-presses. In addition, there are plenty of software examples accompanying in the CDROM of this board, these examples are used in Keil MDK environment and help engineers speed up the development of their projects.
 
  Hardware Features
 
  • CPU: ATMEL AT91SAM3U4E, based on Cortex-M3 Core, 96MHz
  • 256KB Flash & 48KB SRAM
  • 4Gb NANDFLASH (extension)
  • 1Mb PSRAM (extension)
  • Five key-presses
  • 36 I/O pins extension interface
  • 20 pins JTAG interface
  • RTC with back-up battery
  • One IIS audio input interface
  • One IIS audio output interface
  • One MIC interface
  • Two power supply methods: 5V DC, USB
  • One three-wire debug interface
  • One five-wire UART interface
  • One USB Device interface
  • One ADC interface
  • Two BNC interfaces
  • Three LEDs
  • One SD Card interface
  • One TFT LCD interface
  • Dimension: 135mmx90mm
 
 Software Features
 
Items Descriptions Delivery
ADC Driver Demonstrate the use of the ADC12B&ADC peripheral Source
DMA Driver Use DMA's link list mode to transfer data Source
EEFC Driver Demonstrate the use of the EEFC Device Source
GPBR Driver Used to test Reset controller and General Purpose Backup Registers Source
HSMCI Driver Demonstrate the use of the HSMCI interface Source
LCD Driver Used to display picture and character in LCD Source
NandFlash Driver Write, read or erase NandFlash Source
NVIC Driver Demonstrate the use of the NVIC peripheral Source
PDC Driver PDC receives data from the DBGU serial port, then store these data into memory and display them in HyperTerminal. Source
PWM Driver By configuring the channels of PWM to view the different output phenominons Source
PWR Driver Test the POWER function, including SUPC and PMC Source
RTC Driver Display Time and Data in DBGU serial port Source
RTT Driver In the program you can set the RTT's Presales Value and define RTT's alarm value Source
RTX Driver RTX OS to achieve the Task Scheduling, and simulates the changing of the traffic lights at the crossroads Source
SPI Driver Transfer data between touchscreen and CPU through SPI interface Source
SRAM Driver write and read the external SRAM Source
SSC Driver Demonstrate the use of the Synchronous Serial Controller (SSC) Source
TIM Driver Demonstrate the use of the TC peripheral Source
Touchscreen Driver Get the coordinate of the touch place, and display it in DBGU serial port and LCD Source
TWI Driver Demonstrate the use of the TWI peripheral Source
UDPHS Driver Test USB MASS_STORAGE Source
USART Driver Demonstrate the use of the USART peripheral Source
USB Driver Test the USB Communication Device class (CDC) serial communication Source
Watchdog Driver Set the watchdog's counter WDV=0xff, thenwatchdog will trigger an interrupt if it has not been reseted in WDV/(32768/128)s. Source
 
Technical Data
Main Processor
 ATMEL AT91SAM3U4E, based on Cortex-M3 Core, 96MHz
Memory Space 256KB Flash & 48KB SRAM
 4Gb NANDFLASH (extension)
 1Mb PSRAM (extension)
Power Supply 5V DC, 210mA typical, 320mA maximum
XTAL Frequency 12MHz
Size & Weight 135mm x 90mm (5.3" x 3.5"), 1.5 lb
Peripherals 1 x RTC with back-up battery
1 x 36 I/O pins extension interface
1 x IIS I/O interface
1 x MIC interface
1 x 20 pins JTAG interface
1 x five-wire UART interface
1 x USB Device interface
1 x SD Card interface
1 x TFT LCD interface
1 x ADC interface
2 x BNC interfaces
3 x LEDs
5 x Key-presses
 
 
  Block Diagram
 
 
  Download
 
Documentations Size Download Date
EB-SAM3U User Manual 947 KB Jan 26, 2010
EB-SAM3U Examples Projects for Keil MDK-ARM 1.87 MB Jan 26, 2010
EB-SAM3U Datasheets for LCD Panel 1.14 MB Jan 26, 2010
EB-SAM3U Datasheets for Peripheral Devices 2.98 MB Jan 26, 2010
SAM3U Cortex-M3 Processor Datasheet 20 MB Jan 26, 2010
SAM3U Cortex-M3 Processor Summary 1.36 MB Jan 26, 2010
 
  Purchase
 
Product Name Part# Price Package List
SAM3U Evaluation Board EB-SAM3U $187 USD 1 x SAM3U Evaluation Board
1 x RS-232 Serial Cable
1 x USB Cable
1 x 2.8" TFT LCD Panel with touchscreen
 
   * Optional
Product Part# Price Package List
CD-ROM -- -- The CD-ROM of EB-SAM3U Board