MCUXpresso SDK Documentation

IW610 release notes#

Package information#

  • SDK version: 25.12.00

Parent topic:IW610 release notes

Version information#

  • Wireless SoC: IW610

  • Wi-Fi and Bluetooth/Bluetooth LE firmware version: 18.99.5.p86

    • 18 - Major revision

    • 99 - Feature pack

    • 5 - Release version

    • p86 - Patch number

Parent topic:IW610 release notes

Host platform#

  • IW610 platform running FreeRTOS

  • Test tools

    • iPerf (version 2.1.9)

Parent topic:IW610 release notes

Wi-Fi and Bluetooth certification#

The Wi-Fi and Bluetooth certification is obtained with the following combinations.

Bluetooth controller certification#

QDID: Refer to 4.

Note: QDID upgrade to Bluetooth Core Specification Version 5.4 is in progress.

Parent topic:Wi-Fi and Bluetooth certification

Parent topic:IW610 release notes

Wi-Fi throughput#

Throughput test setup#

  • Environment: Shield Room - Over the Air

  • Access Point: Asus AX88u

  • DUT: IW610

  • External Client: Intel AX210

  • Channel: 6 | 36

  • Wi-Fi application: wifi_cli

  • Compiler used to build application: armgcc

  • Compiler version gcc-arm-none-eabi-13.2

  • iPerf commands used in test:

TCP TX

iperf -c <remote_ip> -t 60

TCP RX

iperf -s

UDP TX

iperf -c <remote_ip> -t 60 -u -B <local_ip> -b 120

Note: The default rate is 100 Mbps.

UDP RX

iperf -s -u -B <local_ip>

Note: Read more about the throughput test setup and topology in 3.

Parent topic:Wi-Fi throughput

STA throughput#

External AP: Asus AX88u

STA mode throughput - BGN Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

37

37

60

62

WPA2-AES

36

37

59

61

WPA3-SAE

36

37

59

61

STA mode throughput - AN Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

35

40

64

65

WPA2-AES

34

39

62

64

WPA3-SAE

35

39

77

76

STA mode throughput - VHT Mode | 2.4 GHz Band | 20 MHz (HT)

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

41

40

72

72

WPA2-AES

40

40

72

72

WPA3-SAE

40

40

72

71

STA mode throughput - VHT Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

38

42

77

76

WPA2-AES

37

41

75

75

WPA3-SAE

37

40

75

75

STA mode throughput - HE Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

45

44

93

96

WPA2-AES

43

43

93

95

WPA3-SAE

44

43

93

96

STA mode throughput - HE Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

OpenSecurity

42

46

94

100

WPA2-AES

42

45

94

101

WPA3-SAE

41

45

94

101

Parent topic:Wi-Fi throughput

Mobile AP throughput#

External client: Apple MacBook Air

Mobile AP mode throughput - BGN Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

48

44

61

61

WPA2-AES

47

43

59

59

WPA3-SAE

47

43

59

59

Mobile AP mode throughput - AN Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

49

46

64

63

WPA2-AES

48

45

62

61

WPA3-SAE

48

45

62

61

Mobile AP mode throughput - VHT Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

54

50

73

73

WPA2-AES

53

49

73

72

WPA3-SAE

52

49

73

72

Mobile AP mode throughput - VHT Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

54

51

71

70

WPA2-AES

53

50

71

70

WPA3-SAE

52

50

71

70

Mobile AP mode throughput - HE Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

59

56

93

90

WPA2-AES

57

53

94

84

WPA3-SAE

57

53

94

84

Mobile AP mode throughput - HE Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

61

58

96

91

WPA2-AES

59

56

98

85

WPA3-SAE

59

55

98

85

Parent topic:Wi-Fi throughput

Parent topic:IW610 release notes

Bug fixes and/or feature enhancements#

Firmware version: 18.99.5.p66 to 18.99.5.p76#

Component

Description

Wi-Fi

The P2P client connection fails when an attempt is made to connect after the P2P Group Owner (P2P-GO) has been stopped.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.5.p76 to 18.99.5.p79#

Component

Description

Wi-Fi

Enabled mbedtls 3.x

Parent topic:Bug fixes and/or feature enhancements

Parent topic:IW610 release notes

Known issues#

Component

Description

NA

Parent topic:IW610 release notes