Technical summary
Features
- 6 times faster - Experience the new Quad Core Broadcom 2837 processor
- NewARM Cortex-A7 technology
- More memory - Enjoy 1GB RAM (2x more than the B+)
- Increased processor speed to 900 MHz
- Same form factor as the Raspberry Pi B+ (fully compatible in terms of accessories)
- Base compatible with most B+ projects
Apart from these new features, the Pi2 retains the same features as the B+ 512 model:
- 40-pin GPIO expansion
- 4 USB 2.0 ports
- 4-pin composite audio and video jack
- High definition HDMI
- CSI camera port to connect the camera Raspberry Pi
- DSI display port to connect the touch screen Raspberry Pi
- Micro SD card reader to load your operating system and store your data
- Micro USB 5V 2A DC power source
