CC3200_15 Datasheet, PDF (50/71 Pages) Texas Instruments – CC3200 SimpleLink™ Wi-Fi® and Internet-of-Things Solution, a Single-Chip Wireless MCU

CC3200
SWAS032F – JULY 2013 – REVISED FEBRUARY 2015
www.ti.com
5.5 Wi-Fi Network Processor Subsystem
The Wi-Fi network processor subsystem includes a dedicated ARM MCU to completely offload the host
MCU along with an 802.11 b/g/n radio, baseband, and MAC with a powerful crypto engine for a fast,
secure WLAN and Internet connections with 256-bit encryption. The CC3200 device supports station, AP,
and Wi-Fi Direct modes. The device also supports WPA2 personal and enterprise security and WPS 2.0.
The Wi-Fi network processor includes an embedded IPv4 TCP/IP stack.
Table 5-1 summarizes the NWP features.
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Table 5-1. Summary of Features Supported by the NWP Subsystem
Domain
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
TCP/IP
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
WLAN
Category
Network Stack
Network Stack
Protocols
Protocols
Protocols
Protocols
Applications
Applications
Applications
Security
Security
Sockets
Connection
MAC
Performance
Performance
Performance
Provisioning
Provisioning
Provisioning
Role
Role
Role
Role
Security
Security
Security
Security
Security
Security
Security
Security
Security
Security
Feature
IPv4
TCP/UDP
DHCP
ARP
DNS/mDNS
IGMP
mDNS
mDNS-SD
Web Sever/HTTP Server
TLS/SSL
TLS/SSL
RAW Sockets
Policies
Promiscuous mode
Initialization time
Throughput
Throughput
WPS2
AP Config
SmartConfig
Station
Soft AP
P2P
P2P
STA-Personal
STA-Enterprise
STA-Enterprise
STA-Enterprise
STA-Enterprise
STA-Enterprise
STA-Enterprise
STA-Enterprise
STA-Enterprise
AP-Personal
Details
Baseline IPv4 stack
Base protocols
Client and server mode
Support ARP protocol
DNS Address resolution and local server
Up to IGMPv3 for multicast management
Support multicast DNS for service publishing over IP
Service discovery protocol over IP in local network
URL static and dynamic response with template.
TLS v1.2 (client/server)/SSL v3.0
For the supported Cipher Suite, go to SimpleLink Wi-Fi
CC3200 SDK.
User-defined encapsulation at WLAN MAC/PHY or IP
layers
Allows management of connection and reconnection
policy
Filter-based Promiscuous mode frame receiver
From enable to first connection to open AP less than
50 ms
UDP = 16 Mbps
TCP = 13 Mbps
Enrollee using push button or PIN method.
AP mode for initial product configuration (with
configurable Web page and beacon Info element)
Alternate method for initial product configuration
802.11bgn Station with legacy 802.11 power save
802.11 bg single station with legacy 802.11 power
save
P2P operation as GO
P2P operation as CLIENT
WPA2 personal security
WPA2 enterprise security
EAP-TLS
EAP-PEAPv0/TLS
EAP-PEAPv1/TLS
EAP-PEAPv0/MSCHAPv2
EAP-PEAPv1/MSCHAPv2
EAP-TTLS/EAP-TLS
EAP-TTLS/MSCHAPv2
WPA2 personal security
50
Detailed Description
Submit Documentation Feedback
Product Folder Links: CC3200
Copyright © 2013–2015, Texas Instruments Incorporated