RASPERRY PI HARWARE ATTACHED ON TOP (HAT) HAT Technical Specifications & User Manual Raspberry PI HAT Rev 1.0 Copyright © 5GHUB.
Purpose of the Document The purpose of this document is to explain the technical specifications and manual for using the Raspberry PI HAT module. Document History Version A Author 5G HUB Date 05.25.2020 Raspberry PI HAT Rev 1.0 Description Initial Document Copyright © 5GHUB.
Table of Contents Purpose of the Document .......................................................................................................................... 2 Document History ...................................................................................................................................... 2 1 Package Content ............................................................................................................................ 4 2 2.1 General Description .................
1 Package Content Package: • Raspberry PI HAT for miniPCIe. Download software: Software can be downloaded from the following website: https://www.5ghub.us/download Software to download: • • QNavigatorV1.6 (in the folder \Tools). Quectel driver (in the folder \Driver). Documentation: • Quectel AT commands and GNSS commands manual (in the folder \Doc). Raspberry PI HAT Rev 1.0 Copyright © 5GHUB.
2 General Description 2.1 Overview The Raspberry Pi (RP) model B+ can be used with add-on boards called HAT (Hardware Attached on Top). A HAT is an add-on board for RP model B+ that conforms to a specific set of rules that will make life easier for users and enable use of different hardware wireless chipsets (BG95, BG96, EG95) with raspberry PI.
• • • USB 2.0 with High Speed up to 480Mbps Nano USIM card slot 40W GPIO to the raspberry PI 2.4 Software Features The HAT does not need or has a driver. Rather The host computer (such as RPi) needs the driver of the compatible module that will be used with the HAT. For example, if you are using Quectel BG95/BG96/EC25/EG95 with the HAT, then your host device should have the driver for Quectel modules.
2.7 Overview Diagrams Figure 1. HAT Top View. Raspberry PI HAT Rev 1.0 Copyright © 5GHUB.
Figure 2. HAT Bottom View. 2.8 40W GPIO Interface to RASPBERRY PI 2.9 miniPCIe PIN Diagram and Assignment The HAT has miniPCIe socket.
Figure 3. miniPCIe Pin Assignment 2.10 Pin Description Pin # 1 2 Pin Name NC VCC_3V3 3 4 5 6 7 8 NC GND NC NC RESERVED 9 10 GND 11 12 13 14 Raspberry PI HAT Rev 1.0 USIM_VDD USIM_DATA UART_RX USIM_CLK UART_TX USIM_RST Pin Direction I Pin Functionality 3.0V~3.6V, typically 3.3V DC supply Mini card ground O I I O O O Copyright © 5GHUB.
15 16 17 18 19 20 21 22 GND RESERVED RI GND RESERVED W_DISABLE# GND 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 UART_CTS RESERVED UART_RTS GND GND NC GND I2C_SCL DTR I2C_SDA RESERVED GND GND USB_DM GND USB_DP 40 41 GND 42 PERST# VCC_3V3 VCC_3V3 LED_WWAN# 43 44 GND 45 46 47 48 49 50 51 PCM_CLK RESERVED PCM_DOUT NC PCM_DIN GND 52 Raspberry PI HAT Rev 1.
