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MYK, Inc.

High-throughput type WLAN module MYK2001NEWS&

September 11, 2012

MYK, Inc.
CEO Minoru Otani

High-throughput type WLAN module MYK2001

  MYK has started the mass production of a high-throughput type WLAN module MYK2001. This module provides functions of 2.4GHz wireless LAN station.


  Communication in the field of industrial equipment in recent years, the needs of wireless M2M is becoming very strong. Because in many cases with a small CPU and embedded software capabilities, in addition to communication functions, such as TCP/IP in general, adding the wireless LAN function to industrial equipment is difficult to achieve.


  • Throughput of TCP over 4Mbps by the UART
  • Rich interface: UART, USB(Host/Device), SPI(Master/Slave), CAN, I2C, I2S, RMII. Note1)
  • Low power consumption: average 0.6W (as opposed to the 802.11 power-save mode, normal mode)
  • Environment resistance: operating temperature range -40° to +85°


  • Wireless M2M
  • Wireless transmission of compressed video
  • Sensor networks
  • Robot, Toy

Main specifications

Name of series MYK2001
Model number MYK2001 MYK2001A
Radio 802.11b/g/n MAX72.2Mbps
Antenna External Internal
Radio tx power 802.11b 16dBm
802.11g/n 13dBm
Radio rx sensitivity 802.11b@11Mbps -87dBm typical
802.11g@54Mbps -73dBm typical
802.11n@MCS7 -68dBm typical
Host interface UART MAX5.9Mbps
USB2.0(Host/Device) Full speed
SPI(Master/Slave) Master 24Mbps, Slave 12Mbps
CAN, I2S, I2C. Note1
Security mode WPA(TKIP)/WPA2(AES)-PSK
Communication protocol IP, ARP, ICMP, TCP, UDP, DHCP
Oscillator Internal OSC for WLAN and CPU, External OSC for RMII
Power (V) 3.3
Power consumption (mW) Average 600
Operating temperature -40° to +85°
Storage temperature -40° to +90°
Size (mm) 30.48 x 25.40 x 4.00
Mounting method Stacking connector
Authentication Telec
  Note1: I2S, RMII, SPI, CAN, I2C can only be used one exclusively.



MYK, Inc.

DSM Shinyokohama building 3F, Shinyokohama2-6-3
Kouhoku-Ku, Yokohama City, Japan

TEL +81-45-620-5620
FAX +81-45-620-5621