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On this page
  • Raspberry Pi 4
  • Features
  • Specifications
  • Raspberry Pi Zero W
  • Features
  • Specifications

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  1. General Electronics
  2. General Topics
  3. External Boards

Raspberry Pi

The Raspberry Pi is a series of small single-board computers developed by the Raspberry Pi Foundation

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Last updated 4 years ago

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Raspberry Pi 4

Features

Specifications

Spec

Raspberry Pi 4 B

Raspberry Pi 3 B+

CPU

1.5-GHz, Quad-Core Broadcom BCM2711B0 (Cortex A-72)

1.4-GHz, Quad Core Broadcom BCM2837B0 (Cortex A-53)

RAM

1 - 4GB DDR4

1GB DDR2

GPU

500 MHz VideoCore VI

400 MHz VideoCore IV

Video Out

dual micro HDMI ports

single HDMI port

Max resolution

4K 60 Hz + 1080p or 2x 4K 30 Hz

2560 x 1600

USB Ports

2x USB 3.0 / 2x USB 2.0

4x USB 2.0

Wired Networking

Gigabit Ethernet

330 Mbps Ethernet

Wireless

802.11ac (2.4 / 5 GHz), Bluetooth 5.0

802.11ac (2.4 / 5 GHz), Bluetooth 4.1

Charging Port

USB Type-C

micro USB

Power Requirement

3A, 5V

2.5A, 5V

Size

3.5 x 2.3 x 0.76 inches (88 x 58 x 19.5mm)

3.2 x 2.2 x 0.76 inches (82 x 56 x 19.5mm)

Weight

0.1 pounds (46 grams)

0.11 pounds (50 grams)

Raspberry Pi Zero W

Features

The Raspberry Pi Zero W extends the Pi Zero family. Launched at the end of February 2017, the Pi Zero W has all the functionality of the original Pi Zero, but comes with with added connectivity, consisting of:

  • 802.11 b/g/n wireless LAN

  • Bluetooth 4.1

  • Bluetooth Low Energy (BLE)

Like the Pi Zero, it also has:

  • 1GHz, single-core CPU

  • 512MB RAM

Specifications

Spec

CPU

Broadcom BCM2835 application processor, 1GHz ARM11 core (40% faster than Raspberry Pi 1)

RAM

512MB of LPDDR2 SDRAM

Storage

A micro-SD card slot

Video Output

A mini-HDMI socket for 1080p60 video output

Power

Micro-USB sockets for data and power

GPIO

Un-populated 40-pin GPIO header (same pinout as Model A+/B+/2B/3B)

Connectivity

2.4GHz 802.11 b/g/n Wi-Fi, Bluetooth 4.1 LE

Teams Contributed to this Article:

The speed and performance of the new is a step up from earlier models. The fanless, energy-efficient Raspberry Pi runs silently and uses far less power than other computers. Raspberry Pi 4 comes with Gigabit Ethernet, along with onboard wireless networking and Bluetooth. The new Raspberry Pi 4 has upgraded USB capacity: along with two USB 2 ports there are two USB 3 ports, which can transfer data up to ten times faster. The Raspberry PI 4 has support for up to two 4K displays through its two Micro HDMI Ports.

(Purdue SIGBots)

Raspberry Pi 4
BLRS