Datasheet > DP1205C433

DP1205C433

更新时间： 2024-09-29 01:18:23

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商升特 - SEMTECH		/
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描述
Combine Small Form Factor with High Performance

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DP1205C433 数据手册

DP1205

433/868/915 MHz RF Modules

DP1205 – C433/868/915

433, 868 and 915 MHz Drop-In RF Transceiver Modules

Combine Small Form Factor with High Performance

KEY PRODUCT FEATURES

GENERAL DESCRIPTION

• No RF knowledge required

• Direct Digital interface

• Fully assembled and tested

• Surface mount

• 30.5 mm x 18.5 mm

• Supply voltage 2.4 V – 3.6 V

• Frequency synthesizer steps 500 Hz

• Output power is programmable up to 15 dBm

• High Rx 0.1 % sensitivity down to -113 dBm at 4.8

kbps

The DP1205s are complete Radio Transceiver

Modules operating in the 433, 868 and 915 MHz

license free ISM (Industrial Scientific and Medical)

frequency bands. Based on the XE1205

transceiver, the DP1205 offers the unique

advantage of both narrow-band and wide-band

communication. Offering high output power and

exceptional receiver sensitivity, the radio module

is suitable for applications seeking to satisfy the

European (ETSI EN300-220-1and EN301 439-3)

or the North American (FCC part 15.247 and

15.249) regulatory standards.

• Data rate up to 152.3 kbit/s

• Current consumption Tx = 62 mA at 15 dBm

• Current consumption Rx = 14 mA

• 16-byte FIFO

• Digital RSSI (Received Signal Strength Indicator)

• Digital FEI (Frequency Error Indicator)

The DP1205 is suitable for operation in the

European social alarm bands (25 kHz channel

spacing). Its built-in 16-byte FIFO and full SPI

simplify interfacing to the host controller.

APPLICATIONS

DEVICE OPTIONS

Part Number

• Narrow-band and wide-band security

systems

Frequency

band

433 - 435 MHz

902 - 928 MHz

868 - 870 MHz

Package

• Voice and data over an RF link

• Process and building control

• Access control

DP1205C433LF

DP1205C915LF

DP1205C868LF

Board

• Home automation

• Home appliance interconnections

Rev 4 May 2006

www.semtech.com

12 3 4 5 6 7...13

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DP1283C868	SEMTECH	获取价格	Telecom Circuit, 1-Func, 33.50 X 23 MM, MODULE-36