MRF24J40MA-I/RM Microchip Technology Inc., MRF24J40MA-I/RM Datasheet - Page 3

• Manufacturer Part Number: MRF24J40MA-I/RM
• Description: 2.4 GHZ IEEE 802.15.4 TRANSCEIVER MODULE (TRAY), MODULE
• Manufacturer: Microchip Technology Inc.

Specifications of MRF24J40MA-I/RM

• Clock: 20 MHz
• Frequency Range: 2.405-2.48 GHz
• Number Of Pins: 12
• Low Current Consumption: - Tx 23 mA - Rx 19 mA - Sleep 2 μA
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Features:
• IEEE Std. 802.15.4™ Compliant RF Transceiver
• Supports ZigBee
• Small Size: 0.7” x 1.1” (17.8 mm x 27.9 mm),
• Integrated Crystal, Internal Voltage Regulator,
• Easy Integration into Final Product – Minimize
• Radio Regulation Certification for United States
• Compatible with Microchip Microcontroller
• Up to 400 ft. Range
Operational:
• Operating Voltage: 2.4-3.6V (3.3V typical)
• Temperature Range: -40°C to +85°C Industrial
• Simple, Four-Wire SPI Interface
• Low-Current Consumption:
FIGURE 1:
© 2008 Microchip Technology Inc.
Proprietary Wireless Networking Protocols
Surface Mountable
Matching Circuitry and PCB Antenna
Product Development, Quicker Time to Market
(FCC), Canada (IC) and Europe (ETSI)
Families (PIC16F, PIC18F, PIC24F/H, dsPIC33
and PIC32)
- RX mode: 19 mA (typical)
- TX mode: 23 mA (typical)
- Sleep: 2 μA (typical)
2.4 GHz IEEE Std. 802.15.4™ RF Transceiver Module
®
PIN DIAGRAM
, MiWi™, MiWi™ P2P and
RESET
WAKE
GND
SCK
INT
SDI
1
2
3
4
5
6
MRF24J40MA
RF/Analog Features:
• ISM Band 2.405-2.48 GHz Operation
• Data Rate: 250 kbps
• -94 dBm Typical Sensitivity with +5 dBm
• +0 dBm Typical Output Power with
• Integrated Low Phase Noise VCO, Frequency
• Digital VCO and Filter Calibration
• Integrated RSSI ADC and I/Q DACs
• Integrated LDO
• High Receiver and RSSI Dynamic Range
MAC/Baseband Features:
• Hardware CSMA-CA Mechanism, Automatic ACK
• Independent Beacon, Transmit and GTS FIFO
• Supports all CCA modes and RSS/LQI
• Automatic Packet Retransmit Capable
• Hardware Security Engine (AES-128) with CTR,
• Supports Encryption and Decryption for MAC
Maximum Input Level
36 dB TX Power Control Range
Synthesizer and PLL Loop Filter
Response and FCS Check
CCM and CBC-MAC modes
Sublayer and Upper Layer
12
11 GND
10
9
8
7
GND
V
NC
CS
SDO
IN
DS70329B-page 1