DR3001

Package / Case :
Packaging :
Operating Supply Voltage : 3.3 V
Type : Transceiver
Operating Frequency : 868.55 MHz


Features:

• Designed for Short-Range Wireless Data Communications
• Supports 2.4-19.2 kbps Encoded Data Transmissions
• 3 V, Low Current Operation plus Sleep Mode
• Ready to Use OEM Module




Pinout






Specifications

Characteristic Symbol Minimum Typical Maximum Units Operating Frequency fO 868.15 868.55 MHz Modulation Type OOK Data Rate 2.4 kbps Receiver Performance (OOK @ 2.4 kbps) Input Current 3 Vdc Supply IR 4.5 mA Input Signal for 10-4 BER 25 C -100 dBm Rejection 30 MHz RREJ 55 dB Transmitter Performance (OOK @ 2.4 kbps) Peak Input Current 3 Vdc Supply ITP 12 mA Peak Output Power PO 0.75 mW Turn On/Turn Off Time tON/tOFF 12/6 us Sleep to Receive Switch Time (100 ms sleep -85 dBm signal) tSR 200 us Sleep Mode Current IS 0.75 uA Transmit to Receive Switch Time (100 ms transmit -85 dBm signal) tTOR 200 us Receive to Transmit Switch Time tRTO 12 us Power Supply Voltage Range Vcc 2.7 3.5 Vdc Operating Ambient Temperature TA -40 +85 C

Rating	Valuec	Units
Power Supply and All Input/Output Pins	-0.3 to 4.0	V
Non-Operating Case Temperature	-50 to +100
Soldering Temperature (10 seconds)	230

Description

The DR3001 transceiver module is ideal for short-range wireless data applications where robust operation, small size and low power consumption are required. The DR3001 utilizes RFM's TR1001 amplifiersequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. The receiver section of the TR1001 is sensitive and stable. A wide dynamic range log detector provides robust performance in the presence of on-channel interference or noise. Two stages of SAW filtering provide excellent receiver out-ofband rejection. The transmitter includes provisions for both on-off keyed (OOK) and amplitude-shift keyed (ASK) modulation. The transmitter employs SAW filtering to suppress output harmonics, facilitating compliance with ETSI 300 220-1 and similar regulations. The DR3001 includes the TR1001 plus all configuration components in a ready-to-use PCB assembly, excellent for prototyping and intermediate volume production runs.