Raspberry Pi Foundation has released an updated version of Raspberry Pi Model B mini computers, as the Model B+. The price, processor and RAM capacity of Raspberry Pi Model B+ are same as the previous model, still it has various improvements and new features which make computing on Pi more power efficient and convenient.
The new additions in Model B+ are two more USB ports, support for microSD card instead of SD card and 40 GPIO pins instead of the original 26 pins. The audio output and power consumption has been improved significantly. The Model B+ requires power of 0.5W to 1W. It runs on the Broadcom BCM2835 SoC and 512 MB RAM.
The following video from RPi foundation demonstrates new features of Model B+ in comparison with the previous model.
One can buy RPi Model B+ for just $35 from Element14 or RS Components stores. If these stores don’t ship to your location, you could try eBay or several other third-party stores. In India, you can buy Raspberry Pi computers from RS Components India and Amazon.in.