1# Wi-Fi Host Driver (WHD)  v2.6.0
2Please refer to the [README File](./README.md) and the [WHD API Reference Manual](https://cypresssemiconductorco.github.io/wifi-host-driver/html/index.html) for a complete description of the Wi-Fi Host Driver.
3
4## Features
5* Supports Out-of-Band (OOB)
6* Provides API functions for ARP, packet filters
7* Supports Wi-Fi Station (STA) and AP mode of operation
8* Supports concurrent operation of STA and AP interface
9* Supports multiple security methods such as WPA2, WPA3, and open
10* Provides functions for Advanced Power Management
11* Supports low-power offloads, including ARP, packet filters, TCP Keepalive offload, DHCP lease time renewal offload, and Beacon trim
12* Includes WFA pre-certification support for 802.11n and WPA3
13
14## Changes since v2.5.0
15### New Features
16* Supports WPA2 with SHA256
17* Add support MURATA-1YN, MURATA-2AE and MURATA-2BC modules
18* Make NVRAM image size alighment configurable for supporting the specific MCU
19* Configurable for drive mode in OOB pin
20
21### Defect Fixes
22
23
24### Known Issues
25
26
27#### CYW4343W
28* --- 7.45.98.120 ---
29
30#### CYW43012
31* --- 13.10.271.293 ---
32* Add Clear PMKID Cache API
33* --- 13.10.271.289 ---
34
35#### CYW4373
36* --- 13.10.246.286 ---
37
38#### CYW43439
39* --- 7.95.55 ---
40
41#### CYW43909
42* --- 7.15.168.159 ---
43* Supports WPA3 R3 in STA mode
44* --- 7.15.168.156 ---
45
46Note: [r] is regulatory-related
47
48## Supported Software and Tools
49This version of the WHD was validated for compatibility with the following software and tools:
50
51| Software and Tools                                      | Version      |
52| :---                                                    | :----        |
53| GCC Compiler                                            | 10.3         |
54| IAR Compiler                                            | 9.3          |
55| Arm Compiler 6                                          | 6.16         |
56| Mbed OS                                                 | 6.2.0        |
57| ThreadX/NetX-Duo                                        | 5.8          |
58| FreeRTOS/LWIP                                           | 2.1.2        |
59
60
61## More Information
62* [Wi-Fi Host Driver README File](./README.md)
63* [Wi-Fi Host Driver API Reference Manual and Porting Guide](https://cypresssemiconductorco.github.io/wifi-host-driver/html/index.html)
64* [Infineon Technologies](http://www.infineon.com)
65
66---
67© Infineon Technologies, 2019.
68