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Home RF ICs SX1278IMLTRT Lora 433M +20 dBm FSK, GFSK, MSK, GMSK, LoRaTMand OOK modulation IC RF TxRx Only 802.15
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SX1278IMLTRT Lora 433M +20 dBm FSK, GFSK, MSK, GMSK, LoRaTMand OOK modulation IC RF TxRx Only 802.15

Price:
10 +
USD 2.5
100 +
USD 2.2
1000 +
USD 2.1
10000 +
USD 2.0
MOQ:
10
Quantity:
100000
Port:
Shenzhen Port
Payment:
T/T,Western Union
Overview

Quick Details
  • Part Number:
  • SX1278IMLTRT
  • Package:
  • SMD
  • Manufacturer:
  • SEMTECH
  • D/C:
  • 18+
  • Place of Origin:
Packing & Delivery
  • Packing Details:
  • MPQ=3000pcs in Tape and Reel.
  • Delivery Time:
  • Immediately, new in original in stock
  • Supply Ability:
  • 100000/Month
Payment
Shipping
  • Others Shipping:
Product Description

      144-SX1278IMLTRT.jpg

Product   Attributes

Select All


Categories

RF/IF and RFID


RF Transceiver ICs


Manufacturer

Semtech Corporation


Series

-


Packaging 

Tape & Reel (TR) 


Part Status

Active


Type

TxRx Only


RF Family/Standard

802.15.4


Protocol

LoRa™


Modulation

FSK, GFSK, GMSK, MSK, OOK


Frequency

137MHz ~ 525MHz


Data Rate (Max)

300kbps


Power - Output

20dBm


Sensitivity

-148dBm


Memory Size

-


Serial Interfaces

SPI


GPIO

6


Voltage - Supply

1.8 V ~ 3.7 V


Current - Receiving

10.8mA ~ 12mA


Current - Transmitting

20mA ~ 120mA


Operating Temperature

-40°C ~ 85°C


Package / Case

28-VQFN Exposed Pad



General Description:

The SX1276/77/78/79 transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Using Semtech’s patented LoRaTM modulation technique SX1276/77/78/79 can achieve a sensitivity of over -148dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. LoRaTM provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g. The SX1276/77/78/79 deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices.

Key Product Features:

 LoRaTM Modem

 168 dB maximum link budget

 +20 dBm - 100 mW constant RF output vs. V supply

 +14 dBm high efficiency PA

 Programmable bit rate up to 300 kbps

 High sensitivity: down to -148 dBm

 Bullet-proof front end: IIP3 = -11 dBm

 Excellent blocking immunity

 Low RX current of 9.9 mA, 200 nA register retention

 Fully integrated synthesizer with a resolution of 61 Hz

 FSK, GFSK, MSK, GMSK, LoRaTMand OOK modulation

 Built-in bit synchronizer for clock recovery

 Preamble detection

 127 dB Dynamic Range RSSI

 Automatic RF Sense and CAD with ultra-fast AFC

 Packet engine up to 256 bytes with CRC

 Built-in temperature sensor and low battery indicator


Applications:

 Automated Meter Reading.

 Home and Building Automation.

 Wireless Alarm and Security Systems.

 Industrial Monitoring and Control

 Long range Irrigation Systems

Daisy Wu

International Dept.

Action Dynamic Tech. (HK) Trading Co.

Rm.1139-1142,Guoli Building B Seat,

Zhenzhong Rd. Futian Dist. Shenzhen,China

Tel:+86-0755-82539044 ext. 149

Mobile:+86-13926531453

QQ ID:2355239034
E-mail:sale4@dn-ic.com

Skype ID:action1183

Website:www.dnsj88.com
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