About

Raspberry Pi logo
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The Raspberry Pi is an ultra low-cost computer ($25 for Model A and $35 for Model B). Features include:

  • RCA (composite) and HDMI video out
  • 3.5mm and HDMI audio out
  • 256 (Model As and old Model Bs) or 512 MB (Model B rev. 2) of RAM
  • Broadcom BCM2835 system-on-chip (SoC)
    • 700 MHz ARM11 processor
    • VideoCore IV GPU
  • SD card used as the boot device

For more information about the Raspberry Pi, please visit the Raspberry Pi FAQ and the Raspberry Pi SE.

Schematics

schematic
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Image

image of a pi
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