DP1203C4333 Datasheet, PDF (1/13 Pages) Semtech Corporation – 868 and 915MHz Drop-In RF Transceiver Modules

DP1203
868 / 915MHz RF Modules
(Shielding removed for clarity)
DP1203 – C868 / C915
868 and 915MHz Drop-In RF Transceiver Modules
Small Form Factor and Direct Digital Interface Modules
GENERAL DESCRIPTION
The DP1203 is a 30mm x 18mm shielded radio
transceiver module available for use in either the
868-870MHz or the 902-928MHz ISM bands. The
module is suitable for circuit applications which have
to satisfy either European (ETSI EN300-220-1,
EN301-489-3) or the North American (FCC part
15.247, 15.249) regulatory standards.
Virtually no RF knowledge is required to use this RF
module. Wireless communication can be obtained
with just the addition of a suitable antenna and a
microcontroller. The DP1203 fulfils a wide range of
application requirements, ranging from basic point-to-
point communication to more complex multipoint
process control functions.
The module is suitable for surface mount reflow
assembly.
Semtech provides basic firmware routines for
controlling the module and typical applications.
APPLICATIONS
• Home automation and access control
• Process and building control
• Cable replacement
KEY PRODUCT FEATURES
• Instant RF – solder and use!
• No RF knowledge required
• Small size 30mm x 18mm
• Direct Digital Interface
• Supply voltage 2.4V – 3.6V
• Minimum frequency synthesizer step size of
500Hz
• Maximum output power of +11dBm
• Receiver sensitivity of -111dBm
• Very high data rate up to 153.2kbps
• Current consumption Tx = 62mA @ 11dBm
• Current consumption Rx=14mA
DEVICE OPTIONS
Part Number Description
Packing
Method
DP1203C868 868-870MHz Tape&Reel
DP1203C915 902-928MHz Tape&Reel
Pin-
packa
ge
Board
Board
Rev 1 April 2006
www.semtech.com
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