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DreamLNK DL-RFM69HC-433M

Manufacturer
DreamLNKAsian Brands
MPN
DL-RFM69HC-433M
LCSC Part #
C2844476
Packaging
SMD,16x16mm
Customer #
Key Attributes
FSK wireless transceiver module
Datasheetpdf iconDreamLNK DL-RFM69HC-433M
RoHS Compliance1 documents available
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.79$ 3.79
10+$ 3.2899$ 32.90
50+$ 2.8937$ 144.69
100+$ 2.5933$ 259.33
500+$ 2.4552$ 1227.60
1,000+$ 2.3919$ 2391.90
Standard Packaging50/Full Tray
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Products Specifications

All
TypeDescription
CategoryRF and Wireless/RF Transceiver Modules and Modems
ManufacturerDreamLNK
PackagingSMD,16x16mm
ModelTransceiver
Output Power(Max)16.5dBm
Frequency Range433MHz
Voltage - Supply1.8V~3.6V
Sensitivity-105dBm
Modulation SystemFSK;GFSK;MSK;OOK
Receive Current16mA
FeaturesAES encryption;Module reset function;Integrated temperature sensor;Integrated phase-locked loop
InterfaceSPI
Current Of Transmitting95mA
Operating Temperature-40℃~+85℃
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Introduction

AI Translation

The DL-RFM69HC is a wireless transceiver module covering a wide operating frequency range, including the license-free ISM bands of 315MHz, 433MHz, 868MHz, and 915MHz. All major RF communication parameters are programmable, with most supporting dynamic configuration. The module features the unique capability of programmable narrowband and wideband communication modes, delivering high RF output power and channelized operation while being optimized for low power consumption, in compliance with ETSI and FCC regulations. To facilitate better use of the DL-RFM69HC module, extensive parameters and features of its core chip RF69H are also covered, including information on unexposed chip pins, aimed at helping customers gain a deeper understanding of module performance and enhance their application expertise.

Features

AI Translation
  • +20 dBm (100 mW) output power capability
  • High sensitivity: up to -120 dBm at 1.2 kbps
  • High selectivity: 16-tap FIR channel filter
  • Front-end: IP3 = -18 dBm, IP2 = +35 dBm, 80 dB blocking immunity, image-free frequency response
  • Low current: 16 mA in receive mode, 100 nA register retention current
  • Programmable output power: -18 to +20 dBm in 1 dB steps
  • Consistent RF performance across module voltage range
  • FSK bit rate up to 300 kb/s
  • Fully integrated synthesizer with 61 Hz resolution
  • FSK, GFSK, MSK, GMSK, and OOK modulation support
  • Built-in bit synchronizer with clock recovery
  • Sync word recognition support
  • RSSI dynamic range over 115 dB
  • Automatic RF detection with ultra-fast AFC
  • Packet engine with CRC-16, AES-128, 66-byte FIFO, built-in temperature sensor
  • Module dimensions: 16×16 mm

Applications

AI Translation
  • Automatic meter reading
  • Wireless sensor networks
  • Home and building automation
  • Wireless alarm and security systems
  • Industrial monitoring and control