This IIoT technical whitepaper analyzes core differences between TCP and UDP protocols, solves transmission latency, packet loss, and congestion pain points in wireless module networking, and guides protocol selection for Bluetooth and LoRa device data transmission in industrial scenarios.
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UART Module
UART lora module is a wireless module for serial communication between IoT electronic devices. Simple and easy to use, reliable and stable, and low cost. Supports multiple data formats and transfer rates. It is widely used in communication of microcontrollers, embedded systems and IoT devices.
Ebyte E29-400M22S 5km long range Wireless Serial Port Transmission uart module modules Spread Spectrum receiver transmitter
$2.60 – $3.99E29-400M22S SMD long range Wireless Serial Port Transmission uart module modules Spread Spectrum receiver transmitter [Transmission power]： 22dBm [Communication distance]： 5km [Air rate]： 1.04~20.4Kbps [Product size]：20*14*2.8mm [Introduction]：Based on PANCHIP’s RF chip PAN3031, the...
Ebyte EBT3003 PROFINET Chip Modbus Master/Slave UART 3.9Mbps
$10.71 – $18.09Ebyte EBT3003 is an industrial-grade PROFINET to Serial/Modbus integration chip featuring a 3.3V operating voltage, an ultra-fast UART baud rate of up to 3.9Mbps, and seamless TIA Portal (Botu STEP7)...
Ebyte E70-900MT14S TI CC1310 chip solution Air arousal Ultra-low receiving current support for the ModBus protocol
$3.70E70-900MT14S Ultra-small size wireless serial port module [Chip solution]：CC1310 [Carrier frequency]：861～922.5MHz [Transmission power]：14dBm [Communication distance]：1.5km [Air speed]：2.5k～168k [Product size]：10*10mm [Product weight]：0.5g±0.1g [Introduction]：E70-900MT14S is a wireless serial module (UART) based...
EBYTE OEM E48-433M20S Wireless module Small size low power consumption 433MHz RF transceiver CMT2310A chip
E48-433M20S SPI Wireless module small size low power consumption, 433MHz RF transceiver CMT2310A chip [Chip solution]：CMT2310A [Working frequency]： 410~450MHz [Transmit power]：20dBm [Communication distance]： 3.5km [Product size]： 20*14mm [Product weight]：1.2±0.1g [Introduction]：E48-433M20S is a pure...
Ebyte E200-2G4A20S wireless audio module low power consumption 2.4G serial port integrated transceiver two-way transmission
$4.25 – $5.55E200-2G4A20S Wireless audio transmission Low power consumption 2.4G serial port integrated transceiver two-way transmission walkie-talkie voice communication [Communication interface]：UART serial port [Working frequency]：2405~2478MHz [Transmit power]：12dBm～20dBm [Communication distance]：300m [Product size]：16*26mm [Product...
Ebyte E30-170T20D SI4463 UART 2Km 170MHz 20dBm DIP CE RoHs FCC LoRa Wireless Transmitter RF Module
$6.99 – $7.99Ebyte SI4463 UART 2Km Range 170MHz 20dBm DIP 21*36mm CE RoHs FCC LoRa Wireless Transmitter RF Module [IC]：SI4463 [Frequency]：148~173.5MHz [Power]：10~20dBm [Distance]：2.0km [Interface]：UART [Weight]：6.7±0.1g [Introduction]：E30-170T20D is a 20dBm wireless transceiver module....
EBYTE E30T-433T20S(125℃) Wireless Serial Port Module 150 degrees High temperature Resistance 425~450.5MHZ 20dBm IPEX FEC RSSI 3.5KM SMD
$0.20 – $26.19E30T-433T20S(125℃) Ebyte FEC 433mhz module 150 degrees High temperature wireless serial port transparent transmission module [Interface]：UART [Frequency]：433MHz [Power]：20dbm [Distance]：2.5KM [Size]：17*30mm [Product weight]：2.4±0.1g [Introduction]：E30T-433T20S(125℃) is a high temperature wireless serial port...
EBYTE E65-2G4T12S 2.4GHz Full Duplex Wireless Transceiver Serial Module Continuous Transmission Receiver IPEX/Stamp hole
$16.18 – $17.18Ebyte's E65-2G4T12S is a 2.4GHz RF wireless transceiver module, offering point-to-point, high-speed continuous transmission, full-duplex communication, and frequency hopping to reduce interference. Compact SMD packaging and 12dbm transmitting power enable...
EBYTE E70-900T30S TI CC1310 chip UART Wireless Module Modbus RSSI 30dBm High-Speed Continuous Transmission IPX/Stamp Hole Antenna Module
$9.37 – $10.77[Introduction]：E70-900T30S wireless transceiver modules, operating at 861～876.5，907～922.5MHz (Default: 868/915MHz), is based on originally imported CC1310 from TI, with TTL level output, 3.3V IO port voltage,24MHz industrial high-precision low-temperature drift crystal...
Ebyte E43-900T13S3 915mhz low cost rf transceiver module 1.5km long range rf module wireless 868mhz SMD
$2.90[Introduction]：E43-900T13S3 is an ultra-high performance-to-price wireless data transmission module launched by Ebyte. It has four working modes and two transmission modes. Each transmission mode has its own characteristics and can...
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New product promotion (up to 20% off)
New products of Ebyte: GNSS multi-mode satellite positioning module, E810 series USB to RS485 module, power amplifier PA module.Blog posts
Sub TextThis professional IIoT whitepaper analyzes TCP protocol underlying principles, three-way handshake and retransmission mechanisms, solves latency, packet sticking, and disconnection faults of E90-DTU and E22 wireless modules, and provides standardized TCP deployment rules for industrial PLC and sensor transmission scenarios.
This industrial guide explains the working mechanisms of SIM cards and 4G Cat1/Cat4 communication modules (EC25, A7670C, EC20), analyzes IIoT networking pain points, and provides standardized deployment solutions.
This industrial guide analyzes typical RS-485 USB adapter connection pitfalls—including signal attenuation, data collision, and driver failures—providing standardized specifications for PLC and sensor networks.
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