Raspberry Pi 4 b Installation Guid

Installation Guide for Raspberry Pi 4 Model B
Module Integration
1. Purpose
The purpose of this document is to provide information on how to use a Raspberry Pi 4 Model B as a
radio module when integrating into a product.
Incorrect integration or use may infringe compliance rules meaning recertification may be required.
2. Module Description
The Raspberry Pi 4 Model B+ module has an IEEE 802.11b/g/n/ac 1x1 WLAN, Bluetooth 5 and
Bluetooth LE module based on the Cypress 43455 chip. The module is designed to be mounted, with
appropriate screws, into an end product. The module must be placed in a suitable location to ensure
WLAN performance is not compromised. The module contains an on-board dual band WLAN +
Bluetooth antenna.

Raspberry Pi 4 b Specifications

General

Processor	Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
RAM	2GB, 4GB, or 8GB LPDDR4-3200 SDRAM (depending on model)
Ethernet	Gigabit Ethernet
Video Output	2 × micro-HDMI ports (up to 4Kp60 supported)
Storage	MicroSD card slot for operating system and data storage
GPIO	40-pin GPIO header
Power Supply	5V DC via USB-C connector (minimum 3A*)
Wireless	2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
USB Ports	2 × USB 3.0 ports, 2 × USB 2.0 ports
Audio Output	3.5mm audio jack
Operating Temperature	0 – 50 °C
GPU	VideoCore VI graphics
Power Options	USB-C or GPIO header