Name: UART Wireless Module BGRF2 Ultra-Compact: 100kbps Speed, -121dBm Sensitivity & 1μA Sleep Mode
Brand: Hunan Stron Smart Co., Ltd
SKU: BGRF2
Price: 2 USD
Availability: InStock

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UART Wireless Module BGRF2 Ultra-Compact: 100kbps Speed, -121dBm Sensitivity & 1μA Sleep Mode

Place of Origin:

China

Brand Name:

bingo

Model Number:

BGRF2

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Product Details

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

Payment & Shipping Terms

Minimum Order Quantity

100

Price

2USD

Packaging Details

standard packing

Delivery Time

20days

Payment Terms

T/T

Supply Ability

10000PCS per

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86-0731-22421066

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Product Description

BGRF2 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?

Tags：

UART Wireless Module BGRF2 Ultra-Compact: 100kbps Speed, -121dBm Sensitivity & 1μA Sleep Mode

STE18-A SMART PREPAID KEYPAD ELECTRICITY METER | SINGLE PHASE DIN-RAIL | 60A MAX CURRENT

Dual-Source Power (Grid/Generator)｜Mobile Payment Ready｜Auto Cutoff for Tampering｜10-Year Data Logging

STS Standard Keypad Prepaid TOU Tariffs 3 Phase 4 Wires Smart Energy Meter

Smart IC Card Auto Scroll Mode Display Single Phase Prepaid Electricity Meter

BGRF2 UART Wireless RF Module: Ultra-Low Power, High-Sensitivity Data Transmission

Core Features

Technical Specifications

Why Choose BGRF2?

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1000imp/kWh single phase watt hour meter

1000imp/kWh single phase digital meter