MEGA168PB datasheet(21/28 Pages) ATMEL

21 / 28 page

Product Selection Guide

SAMW25H18

-MR210PB

SAMW25H18

-MR510PB

Wi-Fi SoC

WINC1510B

Embedded Host MCU

SAM D21

Single Band 802.11n

WPS,WPA/WPA2

Supplicant

TCP/UPD, DNS,

HTTP/HTTPS, TLS

CryptoAuthentication

(ECC508A)

Antenna Design

PCB

OTA Upgrade

Dimensions

34 x15mm

Pin Out

51 castellations

Certification

FCC, IC, ETSI, TELEC

Availability (MP)

NOW

Atmel | SMART SAM W25

Standalone Applications Wi-Fi Module

Key Features:

• IEEE 802.11 b/g/n (1x1) for up to 72 Mbps

• Integrated PA and T/R switch can operate

completely host-less in most applications

• Superior sensitivity and range via advanced

PHY signal processing

• Wi-Fi Direct, station mode and Soft-AP support

• Supports IEEE 802.11 WEP, WPA

• On-chip memory management engine

to reduce host load

• 4 Mbit internal Flash memory with OTA

firmware upgrade

• SPI, UART and I2C as host interfaces

• TCP/IP protocol stack (client/server)

sockets applications

• Network protocols (DHCP/DNS), including

secure TLS stack

• WSC (wireless simple configuration WPS)

SPI Driver

API

Wi-Fi Stack

TCP/IP

TLS

SPI Driver

Socket API

Host

Application

SPI

4KB Flash

1KB RAM

15mm

34mm

MEGA168PB 数据表(PDF) 21 Page - ATMEL Corporation

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