EVK-R6 - User guide

UBX-21035387 - R02

Starting up

Page 4 of 23

C1-Public

1 Starting up

1.1 EVK-R6 overview

The EVK-R6 kit is a powerful and easy-to-use tool that simplifies the evaluation of u-blox LARA-R6

series multimode LTE Cat 1 / 3G / 2G cellular modules.

The following evaluation kits are available with u-blox LARA-R6 cellular modules (see Figure 1):

•

EVK-R6001 evaluation kit is for evaluation of LARA-R6001

•

EVK-R6401 evaluation kit is for evaluation of LARA-R6401

•

EVK-R6801 evaluation kit is for evaluation of LARA-R6801

All the EVK-R6001, EVK-R6401, EVK-R6801 evaluation kits are herein identified as EVK-R6.

☞ See the LARA-R6 series data sheet [2] and LARA-R6 series system integration manual [3] for the

features supported by the u-blox LARA-R6 series cellular modules.

SIM card

holder

J300

Cellular reset

SW303

Cellular power-on

SW302

GND

9 – 18 V

Power input

J400

Cellular

adapter board

DL400

Main

power switch

SW400

DL401

Secondary cellular

antenna connector

ANT DIV - J106

LARA-R6

Cellular module

DIL B2B

connector

J103

DIL B2B connector

J104

GND

GNSS

antenna connector

J103

GNSS module

GNSS

adapter board

Cellular VCC

supply jumper

J404

Cellular USB

(UART)

J501

Cellular RS232

(UART)

J500

DL501

DL403

DL405

GNSS USB

J102

SW403

SW401

DL404

SW300

SW304

SW204

Headset jack

J303

DS124

DS107

DS105

DS109

DS103

DS500

GND

GND

Primary cellular

antenna connector

ANT - J202

Cellular native

USB J105

DS100

3-pin header

J248

Cellular USB

(two UARTs)

J201

SW510

DS501

Cellular VCC

Jumper

J109

DS124

DS121

DS121

DS201

Figure 1: Overview of EVK-R6 evaluation kit for LARA-R6 modules