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EBYTE E220-400T30DRoHS

Manufacturer
EBYTEAsian Brands
MPN
E220-400T30D
LCSC Part #
C970284
Packaging
Through Hole
Customer #
Key Attributes
433/470MHz 30dBm LoRa Wireless Module
Datasheetpdf iconEBYTE E220-400T30D
In-Stock: 7
7 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 7.7267$ 7.73
10+$ 7.5302$ 75.30
Standard Packaging25/Full Tray
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Products Specifications

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TypeDescription
CategoryRF and Wireless/RF Transceiver Modules and Modems
ManufacturerEBYTE
PackagingThrough Hole
Voltage - Supply3V~5.5V
Output Power30dBm
Antenna TypeSMA Connector
Sensitivity-148dBm
Communication Distance10km
Modulation SystemLoRa
Receive Current17.2mA
FeaturesChannel activity detection (CAD);Continuous frequency coverage
InterfaceUART
Current Of Transmitting620mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging25
Sales UnitPiece

Introduction

AI Translation

The E220-400T30D adopts the latest-generation LoRa spread spectrum technology and is a wireless serial module (UART) designed based on the LLCC68 chip solution. It supports multiple transmission modes, operates in the 410.125~493.125MHz frequency band (default 433.125MHz), features TTL-level output, and is compatible with 3.3V and 5V IO port voltages. The module supports air wake-up, carrier sense, communication encryption key, and configurable packet length settings.

Features

AI Translation
  • New LoRa spread spectrum modulation technology based on LLCC68, delivering extended communication range and enhanced interference immunity
  • User-configurable communication keys, non-readable, ensuring data confidentiality
  • LBT support: monitors channel ambient noise before transmission, improving communication success rate in harsh environments
  • RSSI signal strength indication for signal quality assessment, network optimization, and ranging
  • Air wake-up (ultra-low power consumption) support, suitable for battery-powered applications
  • Point-to-point transmission, broadcast transmission, and channel monitoring support
  • Deep sleep mode support, with total power consumption of approximately 5μA
  • Integrated PA+LNA, communication range up to 5 km under ideal conditions
  • Parameter retention after power-off; module operates with configured parameters upon power-up
  • Efficient watchdog design: automatically restarts and resumes operation with previous parameter settings upon anomaly detection
  • Bit rate: 2.4k~62.5kbps
  • Supply voltage: 3.0~5.5V; performance guaranteed above 5V
  • Industrial-grade design, rated for long-term operation at -40~+85℃
  • SMA antenna interface

Applications

AI Translation
  • Home security alarms and remote keyless entry
  • Smart home and industrial sensors
  • Wireless alarm security systems
  • Building automation solutions
  • Wireless industrial remote control