ATWINC3400-XPRO
ATWINC3400 Wi-Fi® Network Controller Xplained Pro User
Guide
Introduction
The ATWINC3400-XPRO is an extension board to evaluate the performance of the ATWINC3400-
MR210CA, an IEEE
®
802.11 b/g/n RF/Baseband/MAC Network Controller with Integrated Low Energy
Bluetooth
®
4.0 compliant module. The ATWINC3400 Xplained Pro extension is designed to provide Wi-
Fi
®
and Bluetooth functionality in 2.4 GHz ISM band to the Xplained Pro evaluation platform. This kit
provides easy access to the features of the ATWINC3400-MR210CA and explains how to integrate the
device in a custom design.
Features
The ATWINC3400-MR210CA: IEEE 802.11 b/g/n Link Controller with Integrated Low Energy
Bluetooth 4.0 compliant module features the following:
IEEE 802.11 b/g/n 20MHz (1x1) Wi-Fi solution
Single spatial stream, up to 72 Mbps PHY rate in 2.4 GHz ISM band
Network features: Firmware version 1.2.x, TCP, UDP, DHCP, ARP, HTTP, SSL, DNS,
and SNTP
Host interface through SPI
Bluetooth Low Energy (BLE) 4.0
Adaptive Frequency Hopping
Host Control Interface (HCI) through high speed UART
© 2017 Microchip Technology Inc.
User Guide
DS50002702A-page 1
Integrated PA, T/R switch and chip antenna
Superior sensitivity and range
On-Chip Network Stack to offload MCU
Integrated flash memory for system software
I
2
C and UART host interfaces
Operating temperature range of -40 to +85°C
Debug I
2
C and UART headers
Current Measurement header
Optional SPI flash boot
ATECC508A Crypto Authentication Device
Ideal for IoT node security
Secure hardware-based Key Storage
Internal High-quality FIPS Random Number Generator
Xplained Pro extension hardware identification system
ATWINC3400-XPRO
© 2017 Microchip Technology Inc.
User Guide
DS50002702A-page 2
Table of Contents
Introduction......................................................................................................................1
Features.......................................................................................................................... 1
1. Kit Overview.............................................................................................................. 4
2. Getting Started.......................................................................................................... 5
2.1. Xplained Pro Quick Start.............................................................................................................. 5
2.2. Design Documentation and Relevant Links................................................................................. 5
3. Xplained Pro.............................................................................................................. 6
3.1. Hardware Identification System....................................................................................................6
3.2. Xplained Pro Standard Extension Header....................................................................................6
4. Hardware Users Guide.............................................................................................. 8
4.1. Headers and Connectors............................................................................................................. 8
4.2. ATWINC3400-XPRO Peripherals...............................................................................................10
5. Hardware Revision History and Known Issues........................................................12
5.1. Identifying Product ID and Revision........................................................................................... 12
5.2. Revision......................................................................................................................................12
6. Document Revision History..................................................................................... 13
The Microchip Web Site................................................................................................ 14
Customer Change Notification Service..........................................................................14
Customer Support......................................................................................................... 14
Microchip Devices Code Protection Feature................................................................. 14
Legal Notice...................................................................................................................15
Trademarks................................................................................................................... 15
Quality Management System Certified by DNV.............................................................16
Worldwide Sales and Service........................................................................................17
© 2017 Microchip Technology Inc.
User Guide
DS50002702A-page 3

ATWINC3400-XSTK

Mfr. #:
Manufacturer:
Description:
WILC3400 XPLAINED PRO STARTER KI
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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