1  ---
 2  layout: download
 3  board_id: "raspberry_pi_1bplus"
 4  title: "Raspberry Pi 1 Model B+ Download"
 5  name: "Raspberry Pi 1 Model B+"
 6  manufacturer: "Raspberry Pi Foundation"
 7  board_url: "https://www.raspberrypi.org/products/raspberry-pi-1-model-b-plus/"
 8  board_image: "raspberry_pi_1bplus.jpg"
 9  download_instructions: "https://learn.adafruit.com/circuitpython-on-raspberrypi-linux/installing-circuitpython-on-raspberry-pi"
10  downloads_display: true
11  blinka: true
12  features:
13    - Ethernet
14    - HDMI
15    - 40-pin GPIO
16  ---
17  
18  The Model B+ is the final revision of the original Raspberry Pi. It replaced the Model B in July 2014 and was superseded by the Raspberry Pi 2 Model B
19  
20  - Broadcom BCM2835, ARM11 76JZF-S SoC @ 700MHz
21  - 512MB RAM
22  - Extended 40-pin GPIO header
23  - Full-size HDMI
24  - 4 USB 2.0 ports
25  - CSI camera port for connecting a Raspberry Pi camera
26  - DSI display port for connecting a Raspberry Pi touchscreen display
27  - 4-pole stereo output and composite video port
28  - Micro SD port for loading your operating system and storing data
29  - 5V/2A DC power input
30  
31  ## Purchase
32  * [Adafruit](https://www.adafruit.com/product/1914)
33  
34  ## Contribute
35  
36  Have some info to add for this board? Edit the source for this page [here](https://github.com/adafruit/circuitpython-org/edit/master/_blinka/{{ page.board_id }}.md).