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BGRF2 UART Wireless RF Module The Perfect Solution for Battery-Operated IoT Devices and Smart Prepaid Electricity Meter

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BGRF2 UART Wireless RF Module The Perfect Solution for Battery-Operated IoT Devices and Smart Prepaid Electricity Meter

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Brand Name : stron

Model Number : RF

Certification : STS

Place of Origin : China

MOQ : 10

Price : negotiated

Payment Terms : T/T

Supply Ability : 10000PCS per

Delivery Time : 20days

Packaging Details : standard packing

Interface Protocol : UART Digital (3.3V TTL)

RF Frequency Band : 433MHz / 915MHz (ISM Unlicensed)

RF Sensitivity : -121dBm @2kbps

Power Consumption : <1μA (Sleep) / ≤3.8mA (RX) / <100mA (TX @20dBm)

Data Rate : Up to 100kbps (FSK/GFSK)

Flexibility : Spring Pin Connector

Operating Voltage : 3.0V - 3.6V (Typ. 3.3V)

FIFO Buffer : 64-Byte Integrated

Package Dimension : 25.08×20.19×1.62mm

Error Correction : FEC + Manchester Encoding + Data Whitening

Product name : Prepaid Energy Meter

Rated Voltage : 220-240V/3*220V

Standard : STS Standard

Display : LCD

Frequency : 50-60HZ

Warranty : 2 years

OEM : Support

Certificate : ISO9001; ISO14001; STS Standard

Communication : LORA-RF supported

Vending Software : Supported

Recharge Token Length : 20 digits

Protection Class : IP54

Battery Life : 8 years

Current Range : (5A/80A)/(10A/100A)

Starting Current : (20mA)/(30mA)

Energy Constant : (1000imp/kWh)/(400imp/kWh)

Measurement Accuracy : Class 1.0

Mobile Payment Support : M-PESA, Alipay, MTN, Airtel, etc.

Overdraft Collection : daily/monthly optional

Data Storage Duration : 10 years

Anti-Tampering : Both with magnetic field/cover-opening detection; STE18-B cuts relay, STE38-G shuts valve when triggered

Recharge Method : (1. Stronpay Software; 2. 3rd-party/mobile payment)plus 3. AMI system remote recharge)

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BGRF2 UART Wireless RF Module The Perfect Solution for Battery-Operated IoT Devices and Smart Prepaid Electricity MeterBGRF2 UART Wireless RF Module: Ultra-Low Power, High-Sensitivity Data Transmission

Compact 25mm SMT Design for Industrial IoT & Smart Metering

Core Features

✅ Blazing 100kbps Speed
Maximize data throughput with FSK/GFSK modulation, ideal for real-time telemetry in drones, smart meters, and industrial sensors.

✅ Industry-Leading Sensitivity (-121dBm @2kbps)
Capture weak signals in noisy environments, ensuring reliable links over long distances.

✅ 1μA Sleep Current & 3.8mA RX Power
Extend battery life by years – perfect for battery-operated IoT devices.

✅ Triple Data Integrity Protection
FEC (Forward Error Correction) + Manchester Encoding + Data Whitening combat interference in crowded 433/915MHz ISM bands.

✅ 64-Byte FIFO Buffer
Offload resource-intensive tasks from low-cost MCUs – reduce system costs by 30%.

Technical Specifications

Parameter Specification
Frequency Bands 433MHz / 915MHz (ISM, license-free)
RF Output Power Up to 20dBm (100mW)
Data Interface UART (3.3V TTL, requires 10kΩ pull-up)
Voltage Range 3.0V–3.6V (3.3V typical)
Dimensions 25.08 × 20.19 × 1.62 mm (L×W×H)
Antenna Interface Spring pin (IPEX-compatible for PCB/external)
Temperature Range Operates: -30°C to +70°C • Storage: -40°C to +85°C
Certification Ready Designed for FCC/CE/RoHS compliance

Why Choose BGRF2?


BGRF2 UART Wireless RF Module The Perfect Solution for Battery-Operated IoT Devices and Smart Prepaid Electricity Meter Manufactures

BGRF2 UART Wireless RF Module The Perfect Solution for Battery-Operated IoT Devices and Smart Prepaid Electricity Meter Images

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