Out Of Stock


49 Sales
Malabe: 0 in stock
Moratuwa: 0 in stock

Out of stock

SKU: SM21002 Category:



  • The real GFSK monolithic transceiver chip
  • Transmission distance up to 100 meters in outdoor open occasions
  • Automatic response and automatic retransmission function
  • Address and CRC check function
  • Wireless rate: 1 or 2Mbps
  • SPI interface rate: 0 ~ 8Mbps
  • 125 optional channels work
  • Channel switching time is very short, can be used for frequency hopping
  • Fully compatible with nRF24XX series
  • I/O can accept 5V level of input
  • ±60ppm 16MHz crystal
  • Low working voltage: 1.9 ~ 3.6V
  • The global open ISM frequency band, the maximum 0dbm transmitted power, free license to use


Help Videos

Additional information

Weight0.003 kg
    Quick Cart View
    Your cart is emptyReturn to Shop