microdream

 

Features
  • Single 3.3V (2.7-3.6V) Power (1.8-5.5V if no SD-Card)*1
  • Fast RISC processor (up to 16MIPS)
  • Programmable Internal Clock
  • 4KB Flash Code memory (1KiB used by Bootstrap)*3
  • 256 Bytes RAM*3
  • 256 Bytes user Data memory (EEPROM)*3
  • Low Power Modes
  • Brown Out Detector
  • 5 User I/O Pins
  • Software controlled pull-up resistors
  • Pin Change Interrupt
  • Micro-SD Socket (push to eject type)
  • SD Card Activity/User LED
  • Firmware update from micro-SD Card
  • 10 Bit A/D Converter (Single/Diff inputs)
  • High speed PWM
  • Temperature sensor
  • Watchdog Timer
  • Small Size: 26 x 19 x 2.7 mm
  1. Standard range 2.7-5.5 (1.8-5.5V for extended range option), but when micro-SDcard is inserted supply range is limited to the operating range of the Card.
  2. Up to 16MIPS can be achieved at Supply >= 4.5 or in over clocking mode at lower supply.
  3. Standard memory size option 4KiB/256/256, also available 2KiB/128/128 and 8KiB/512/512 versions
2007 © Microdream-1Rambus Enterprise Co.,