860-1050 MHz Ultra Low Power Long Range Transceiver

GENERAL DESCRIPTION Semtech’s SX1272/73 family provides ultra long range while maintaining low current consumption, making it optimal for numerous applications. With Semtech’s patented modulation technique the device can achieve sensitivity of over -138.5 dBm using a low cost crystal and bil

包装：盒 描述：SX1272 868MHZ DEVELOPMENT KIT 开发板，套件，编程器 射频评估和开发套件，开发板

包装：盒 描述：SX1272 915MHZ DEVELOPMENT KIT 开发板，套件，编程器 射频评估和开发套件，开发板

Low Power Long Range Transceiver

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Hardware Description

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1.5A Step-Up Current Regulator for Flash LEDs

Features • VIN Range: 2.7V to 5.5V • Dual Channel Output • Up to 1.5A Regulated Output Current (750mA per channel) • Up to 85 Efficiency with Small Inductor (1μH) • 2 MHz Switching Frequency • Separate Flash Enable • User-Programmable Safety Timer • Single Resistor Sets Flash and Movie Mo

Original Strain Relief Bushings

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SCREW TERMINALS

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High Voltage Open Drain Omni-polar Hall Effect Switch

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High Voltage Positive Hot Swap Controller and Digital Power Monitor with PMBus

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