MRF24J40MB is a 2.4 GHz IEEE 802.15.4 power radio transceiver module intended for longer range applications. The MRF24J40MB has an integrated PCB antenna, matching circuitry, and supports the ZigBee®, MiWi™ and MiWi P2P protocols. The MRF24J40MB Module connects to hundreds of PIC® microcontrollers via a 4-wire SPI interface and is an ideal solution for AMR/AMI metering, wireless sensor networks, home automation, building automation and consumer applications.
Parameter Name |
Value |
Frequency Range |
2.405-2.475 |
RSSI |
Yes |
Clock |
20 MHz |
Sleep |
Yes |
Encryption |
AES128 |
Pin Count |
12 |
2.4 GHz IEEE 802.15.4 Transceiver Module
Supports ZigBee®, MiWi™, and MiWi P2P protocols
FCC (USA), IC (Canade), ETSI (Europe)
Integrated PCB Antenna with
Simple four-wire SPI interface to PIC® microcontroller
Integrated PA/LNA
– Tx power +20 dBm
– Rx sensetivity -102 dBm
Hardware CSMA-CA Mechanism
Automatic ACK response
Hardware security engine (AES-128)
Automatic packet retransmit capable
Surface Mountable