RF Module

Industrial RF Transceiver Modules

Ebyte offers a robust lineup of industrial RF transceivers engineered for stability and precision. Our product range covers 230MHz to 2.4GHz bands, integrating high-end chipsets from Semtech, Nordic to ensure long-range RF communication even in noise-congested environments.

Long-Range LoRa Modules: Products like the E220-900T30D utilize LLCC68/SX1262 technology to achieve ultra-long-distance transmission (up to 10km+) with high interference immunity.
High-Speed 2.4GHz Solutions: The E01 series (nRF24L01P) features integrated PA+LNA for enhanced signal penetration in smart home and short-range industrial apps.
Optimized Power Efficiency: Every low-power RF module is designed for battery-operated longevity, supporting multiple sleep modes and Wake-on-Radio (WOR) features.
Industrial-Grade Reliability: All modules are built to withstand harsh conditions, operating reliably between -40°C to +85°C with CE, FCC, and RoHS compliance.

1. Core Screening Dimensions

You can quickly filter the most suitable RF module through the following 4 dimensions:

Screening Dimension	Options & Corresponding Product Line
Interface Type	• GPIO (Simple Control) → Superheterodyne E160 Series • UART Transparent Transmission → General UART RF Series (plug-and-play, no RF development required) • SPI RF Front-end → General SPI RF Series (for custom protocol and firmware development) • SoC Integrated MCU → General RF SoC Series (integrated controller for full secondary development)
Frequency Band	• Sub-1GHz (315/433/868/915MHz) → Better wall penetration, longer transmission distance • 2.4GHz ISM Band → Global license-free, higher data rate, smaller antenna size
Transmission Range	• Short range (<1km) → E160, E33, E35 and other low-power compact models • Medium range (1–5km) → E30, E34, E07 and other standard-power models • Long range (>5km) → E30T, E62 and other high-power models
Modulation Scheme	• OOK/ASK → Simple remote control scenarios, lowest cost • FSK/GFSK → High reliability, strong anti-interference, suitable for stable data transmission

2. Detailed Parameter Comparison Tables

Table 1: Superheterodyne RF Modules (GPIO Interface)

Split transmitter-receiver design with GPIO control, ideal for basic remote control and low-cost sensing applications.

Series	Type	Frequency Band	Typical TX Power	Max LOS Distance	Interface	Supply Voltage	Package Form	Key Applications
E160-M Series	Transmitter + Receiver	315 / 433.92MHz	10mW (typical)	210m	GPIO	DC 1.8–5.5V	SMD / Stamp hole	Simple remote control, small home appliances, consumer electronics
E160-F Series	Transmitter + Receiver	315 / 433.92MHz	10mW (typical)	240m	GPIO	DC 2.0–5.5V	SMD / Stamp hole	Superheterodyne receiver, high sensitivity, security alarm, access control
E160-20 Series	Transmitter + Receiver	315 / 433.92MHz	20dBm (100mW)	300m	GPIO	DC 1.8–3.6V	SMD / Stamp hole	High-power long-distance remote control, garage doors, gate openers
E160-D Series	Transmitter + Receiver	315 / 433.92MHz	10mW (typical)	210m	GPIO	DC 2.0–5.5V	SMD / Stamp hole	Ultra-compact, low power, battery-powered remote devices

Table 2: General UART RF Transceiver Modules (Plug-and-Play)

Built-in MCU with mature transparent transmission firmware, directly connected via TTL UART, no RF driver development required. Ideal for rapid project validation and mass production.

Series (Typical Model)	Chipset	Frequency Band	TX Power Range	Max LOS Distance	Interface	Supply Voltage	Modulation	Key Features
E30 Series (E30-433T20D)	SI4438 / SI4463	148–880MHz	10–20dBm	2km	UART (TTL)	DC 1.8–5.5V	GFSK / FSK	High cost-performance, hardware FEC, watchdog, flexible parameter configuration
E33 Series (E33-433T13D)	SX1212	425–440MHz	13dBm	800m	UART (TTL)	DC 3.3V	FSK	Ultra-low power consumption, small package, for battery-powered sensor nodes
E30T Series	—	425–450.5MHz	20dBm	3.5km	UART (TTL)	DC 1.8–3.6V	GFSK	Strong penetration, stable performance, industrial on-site data transmission
E34 Series (E34-2G4H27D)	nRF24L01+	2.4GHz ISM	10–27dBm	2–5km	UART (TTL)	DC 3.3V	GFSK	Global license-free band, high data rate, plug-and-play transparent transmission
E35 Series	TLSR8208	2.4GHz ISM	10dBm	450–540m	UART (TTL)	DC 3.3V	GFSK	Domestic chip solution, high cost-performance, small size
EWM35T Series	—	2.4GHz ISM	6dBm	230m	UART (TTL)	DC 3.3V	GFSK	Ultra-compact package, low power, for embedded integration
E62 Series (E62-433T30S)	—	425–450MHz	10–30dBm	1.5–6km	UART (TTL)	DC 2.0–3.6V	GFSK	High-speed continuous transmission, low latency, for real-time data scenarios
E330 Series	—	433 / 470 / 868 / 900MHz	13dBm	2.5km	UART (TTL)	DC 3.3V	FSK	Compact design, low cost, for simple wireless data transmission

Table 3: General SPI RF Front-end Modules (Custom Development)

Pure RF transceiver controlled via SPI bus, suitable for developers who need to design custom protocols and firmware.

Series (Typical Model)	Chipset	Frequency Band	TX Power Range	Max LOS Distance	Interface	Supply Voltage	Modulation	Key Features
E01 / E01C Series	nRF24L01P / RF24L01S	2.4GHz ISM	0–27dBm	0.1–5km	SPI	DC 1.8–3.6V	GFSK	Classic 2.4GHz RF front-end, abundant development resources, easy to port
E07 Series	CC1101	387–925MHz	10–20dBm	1–2km	SPI	DC 1.8–3.6V	FSK / GFSK / OOK / MSK	Multi-modulation support, high receiving sensitivity, industrial grade standard
E30 SPI Series	SI4438 / SI4463	425–925MHz	20–30dBm	2.5–5.6km	SPI	DC 1.8–3.6V	GFSK	Strong anti-interference ability, rich configurable parameters

Table 4: General RF SoC Modules (Integrated MCU)

Single-chip integrated MCU and RF unit, support user secondary development, significantly reduce system size and BOM cost.

Series (Typical Model)	Chipset	Processor Core	Frequency Band	TX Power	Max LOS Distance	Supply Voltage	Key Features
E70 Series	CC1310	ARM Cortex-M3	Sub-1GHz (387–925MHz)	14dBm	0.5–1.5km	DC 1.8–3.6V	Ultra-low power, high integration, support custom application firmware
E51 Series	STM32WL33 / STM32WBA54	ARM Cortex-M	Sub-1GHz + 2.4GHz	10–20dBm	0.21–3.5km	DC 1.8–3.6V	Multi-protocol support, high reliability, suitable for industrial IoT terminals

3. Quick Selection Steps

Confirm interface type: Choose GPIO for simple remote control; UART for fast plug-and-play deployment; SPI for custom RF protocol development; SoC for fully integrated embedded development.
Confirm frequency band: Choose Sub-1GHz for maximum transmission distance and wall penetration; choose 2.4GHz for global license-free use and higher data throughput.
Match transmission distance: Select the corresponding power grade according to actual communication distance and environmental occlusion.
Verify package and power supply: Choose the appropriate package form and operating voltage range according to the hardware design of the target device.
Confirm certification requirements: All standard models support CE/FCC/RoHS certification, suitable for global market sales.

4. Key Application Scenarios

Ebyte RF modules provide the wireless foundation for Industrial Automation (PLC communication), Smart Agriculture (remote soil/irrigation sensing), and Remote Monitoring (smart utility metering and environmental data collection). Whether need an SPI or UART interface, our modules deliver the industrial-grade connectivity required for modern IoT ecosystems.

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China IoT Module/Modem Retailers

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Exploration of MCU Application in Smart Gateways

Von 谭宇auf 10. August 2026

Engineers designing industrial smart gateways often face sudden system lockups, packet loss during high-baud protocol translation, and random MCU resets caused by RF power transient spikes, unbuffered UART DMA channels, and field-induced electromagnetic interference (EMI).

Debugging Skills and Experience Sharing for Industrial MCU

Von 谭宇auf 10. August 2026

When an industrial MCU-based embedded system randomly locks up, drops serial frames, or hard faults on a noisy factory floor, traditional bench debugging with a simple printf statement completely falls short. For embedded hardware and firmware engineers alike, mastering systematic field-level debugging is the ultimate differentiator between a quick resolution and endless, costly site visits.

Best Practices for MCU and Sensor Interface Connection

Von 谭宇auf 10. August 2026

Connecting microcontrollers to industrial sensors reliably over digital interfaces like I2C, SPI, UART, or analog loops remains one of the most common pitfalls in embedded hardware design, often leading to intermittent data corruption, communication lockups, or phantom sensor readings in electrically noisy environments.

Edge Computing Node Data Acquisition Solution with MCU

Von 谭宇auf 10. August 2026

Building a reliable edge computing node with an MCU for industrial data acquisition sounds straightforward on paper, but field deployment often reveals hidden gremlins—ranging from intermittent packet loss and sporadic MCU hard faults to silent sensor bus lockups caused by heavy electromagnetic interference (EMI). For embedded developers and field engineers, ensuring deterministic data throughput and robust long-term stability in harsh industrial environments remains a persistent engineering challenge.

Frequently Asked Questions

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when will you ship my order?

We are a manufacturer with sufficient stock. We will ship immediately after payment. We use China Post Air Freight and the goods will arrive within 5-7 working days at the fastest. We provide the full set of certification certificates you need to help you complete customs clearance quickly.

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Please provide your express tracking number. Order inquiry URL: https://ebyteiot.com/apps/track123

Please send me the invoice?

If you need an invoice, please contact us by sending an email to: ebyteiot@cdebyte.com. Include your order number so that we can quickly send you an invoice.

What is your contact info?

Our contact information is as follows:

Tel: +86-028-61543675
Fax: 0086-028-64146160
Email: ebyteiot@cdebyte.com
Address: Buildings B2 and B5, No. 199, West District Avenue, High-tech West District, Chengdu, Sichuan Province.

What is the product performance?

ebyte’s wireless module provides a 365-day worry-free warranty, and high-quality product performance does not require worrying about after-sales problems.

Have Certificate?

Our products have passed the CE, FCC, and RoHS certifications and have certificates. Don’t worry about product certification issues.

What is the factory wholesale price?

Please place an order directly for small quantities. We provide factory base prices for quantities of 20, 200, 500, 1000, etc. Please contact online customer service. Including delivery time and shipping costs.

Where can I download the product manual?

EBYTE product technical manual and detailed parameters download:https://www.cdebyte.com/Product-Selection

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RF Module

Industrial RF Transceiver Modules

1. Core Screening Dimensions

2. Detailed Parameter Comparison Tables

Table 1: Superheterodyne RF Modules (GPIO Interface)

Table 2: General UART RF Transceiver Modules (Plug-and-Play)

Table 3: General SPI RF Front-end Modules (Custom Development)

Table 4: General RF SoC Modules (Integrated MCU)

3. Quick Selection Steps

4. Key Application Scenarios

New product promotion (up to 20% off)

China IoT Module/Modem Retailers

Corporate Culture

Internet of Things Exhibition Hall

office

Factory

Factory

Factory

Large Stock

Large Stock

IoT Exhibition

IoT Exhibition

IoT Exhibition

IoT Exhibition

Blog posts

Frequently Asked Questions

FREE SHIPPING

SUPPORT 24/7

30 DAYS RETURN

100% PAYMENT SECURE

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