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2.4GHz Wireless UART Communication Module（MB-CM12117）

Brief Introduction:

• This dual-layer module is a wireless & UART solution provided by Sure Electronics. It integrates a 16-bit microcontroller (PIC24FJ32GA002) and a 2.4GHz RF transceiver-MRF24J40, which works at ISM band 2.405-2.48 GHz and comforms to IEEE 802.15.4? Standard. Besides, this transceiver supports ZigBee?, MiWi?, MiWi P2P and proprietary wireless networking protocols. This UART-ready module is especially suitable for short distance (10 meters) wireless communication application in which peer-to-peer or point-to-multipoint communication requirement is needed. Moreover, its low current consumption makes it almost one of the most cost-effective solutions.

• Net Weight:30g /1.0oz

Features:

• UART-ready speed up integration
• Miniaturized Size
• PCB-based antenna
• On-site configuration
• Highly sensitive
• P2P & point-to-multipoint communication

Specifications:

• Power supply:
  • DC5V, 75mA
• I/O:
  • Output high level: >2.9V
  • Output low level: <0.3V
  • Input high level: >2.7V (<5V)
  • Input low level: <0.3V
• RF:
  • Transmission power: 0dBm
  • Receiving sensitivity: typical -91dBm
  • Working frequency band: 2.4G ISM
  • Communication channel: 8 channels
  • Communication distance: 10m
• UART interface:
  • Baud rate: 9600bps
  • Start bit: 1 bit
  • Data bit: 8 bits
  • Check bit: 0 bit
  • Stop bit: 1 bit
  • Packet size: <64 bytes
  • Packet transmission interval: >80 mS
  • Communication mode: half duplex

Applications:

• wireless sensors' network
• wireless monitoring and control
• building automation
• smart home
• Hydrological monitoring
• Other wireless communication

Package Contents:

• 2.4G Wireless UART Communication Module ×1
• 8-pin header ×2

Documents:

• Go to Download Center for Manual, Driver and Tutorial.

Keyword:

• MB-CM12117