---
layout: download
board_id: "raspberry_pi_1aplus"
title: "Raspberry Pi 1 Model A+ Download"
name: "Raspberry Pi 1 Model A+"
manufacturer: "Raspberry Pi Foundation"
board_url: "https://www.raspberrypi.org/products/raspberry-pi-1-model-a-plus/"
board_image: "raspberry_pi_1aplus.jpg"
download_instructions: "https://learn.adafruit.com/circuitpython-on-raspberrypi-linux/installing-circuitpython-on-raspberry-pi"
downloads_display: true
blinka: true
features:
  - HDMI
  - 40-pin GPIO
---

The Model A+ is the low-cost variant of the Raspberry Pi. It replaced the original Model A in November 2014.

- Broadcom BCM2835, ARM11 76JZF-S SoC @ 700MHz
- 512MB RAM
- Extended 40-pin GPIO header
- Full-size HDMI
- 1 USB 2.0 port
- CSI camera port for connecting a Raspberry Pi camera
- DSI display port for connecting a Raspberry Pi touchscreen display
- 4-pole stereo output and composite video port
- Micro SD port for loading your operating system and storing data
- 5V/2A DC power input

## Purchase
* [Raspberry Pi](https://www.raspberrypi.org/products/raspberry-pi-1-model-a-plus/)

## Contribute

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).
