MRF24J40MD Datasheet, PDF (1/34 Pages) Microchip Technology – 2.4 GHz IEEE Std. 802.15.4™ RF Transceiver Module with PA/LNA

MRF24J40MD/ME
2.4 GHz IEEE Std. 802.15.4™
RF Transceiver Module with PA/LNA
Features:
• IEEE Std. 802.15.4™ Compliant RF Transceiver
• Supports ZigBee^®, MiWi™ Development
Environment Proprietary Wireless Networking
Protocols
• 4-Wire Serial Peripheral Interface (SPI) with
Interrupt
• Small size: 0.9" x 1.3" (22.9 mm x 33.0 mm),
Surface Mountable: Pin Compatible with
MRF24J40MB and MRF24J40MC
• Integrated Crystal, Internal Voltage Regulator,
Matching Circuitry, Power Amplifier, Low Noise
Amplifier
• PCB Antenna (MRF24J40MD), External Antenna
Connector (MRF24J40ME): Ultra Miniature
Coaxial (U.FL), 50Ω
• Easy Integration into Final Product: Minimize
Product Development, Quicker Time to Market
• Compliance:
- Modular Certified for the United States (FCC)
and Canada (IC)
- European R&TTE Directive Assessed Radio
Module
- Australia/New Zealand
• Compatible with Microchip microcontroller
families (PIC16, PIC18, PIC24, dsPIC33 and
PIC32)
• Range up to 4000 ft
Pin Diagram:
Operational:
• Operating Voltage: 3.0V-3.6V (3.3V typical)
• Temperature Range: -40°C to +85°C Industrial
• Low-Current Consumption:
- Rx Mode: 32 mA (typical)
- Tx Mode: 140 mA (typical)
- Sleep: 10 A (typical)
RF/Analog Features:
• ISM Band 2.405 GHz-2.475 GHz Operation
• Data Rate: 250 kbps
• -104 dBm Typical Sensitivity with -23 dBm
Maximum Input Level
• +19 dBm Typical Output Power with 45 dB Tx
Power Control Range
• Integrated Low Phase Noise VCO, Frequency
Synthesizer and PLL Loop Filter
• Digital VCO and Filter Calibration
• Integrated RSSI ADC and I/Q DACs
• Integrated LDO
• High Receiver RSSI Dynamic Range
MAC/Baseband Features:
• Hardware CSMA-CA Mechanism, Automatic ACK
Response and FCS Check
• Independent Beacon, Transmit and GTS FIFO
• Supports all CCA modes and RSS/LQI
• Automatic Packet Retransmit Capable
• Hardware Security Engine (AES-128) with CTR,
CCM and CBC-MAC modes
• Supports Encryption and Decryption for MAC Sub
layer and Upper Layer
GND 1
RESET 2
WAKE 3
INT 4
SDI 5
SCK 6
12 GND
11 GND
10 VIN
9 NC
8 CS
7 SDO
 2014 Microchip Technology Inc.
Advance Information
DS70005173A-page 1