RF Solutions ALPHA-TRX433S Module 433MHz, 2.2 → 3.8V
Technical Document
Specifications
Brand
RF SolutionsComponent Type
Module
Supported Frequency Bands
433MHz
Modulation Technique
FM
Maximum RF Data Rate
115.2kbit/s
Maximum Output Power
+25dBm
Supported Bus Interfaces
SPI
Supply Voltage
2.2 → 3.8V
Dimensions
16.1 x 15.9 x 4.2mm
Height
4.2mm
Length
16.1mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Width
15.9mm
Country of Origin
China
Product details
ALPHA 433MHz Transmitter & Receiver Modules
This ALPHA range of radio data modules consists of transmitters, receivers and transceivers operating in the 433 ISM frequency band.
RF Carrier Frequency range: 430.24 to 439.75MHz ISM Band
Transmitter Output Power: up to +7dBm
Receiver Sensitivity: -109dBm @1200bps, BER = 0.1%
Modulation: FSK, OOK
High resolution PLL with 2.5KHz step
Programmable frequency deviation (from 30kHz to 210kHz, step 30kHz)
Max data rate: 115.2kbps with internal digital filters
SPI port for setup
Clock and reset signal output for external MCU use
Wake-up timer
Low-battery detection
Power supply: +2.2 to +5.4Vdc
Stand-by current less than 0.3μA
Operating temperature range: -40 to +85°C
Dimensions: 16.1 x 15.9 x 4.2mm
Applications: Remote control, Remote sensing, Wireless data collection, Home security system, Toys, Tyre pressure monitoring system, local communication for the Internet-of-Things (IoT)
RS Product Codes
666-6744 ALPHA-TX-433 Transmitter
666-6748 ALPHA-RX-433 Receiver
666-6757 ALPHA-TRX-433 Transceiver
Approvals
CE, FCC
Wireless Modules - RF Solutions
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BD 4.785
Each (Exc. Vat)
BD 5.263
Each (inc. VAT)
1
BD 4.785
Each (Exc. Vat)
BD 5.263
Each (inc. VAT)
1
Buy in bulk
| quantity | Unit price |
|---|---|
| 1 - 4 | BD 4.785 |
| 5+ | BD 4.480 |
Technical Document
Specifications
Brand
RF SolutionsComponent Type
Module
Supported Frequency Bands
433MHz
Modulation Technique
FM
Maximum RF Data Rate
115.2kbit/s
Maximum Output Power
+25dBm
Supported Bus Interfaces
SPI
Supply Voltage
2.2 → 3.8V
Dimensions
16.1 x 15.9 x 4.2mm
Height
4.2mm
Length
16.1mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Width
15.9mm
Country of Origin
China
Product details
ALPHA 433MHz Transmitter & Receiver Modules
This ALPHA range of radio data modules consists of transmitters, receivers and transceivers operating in the 433 ISM frequency band.
RF Carrier Frequency range: 430.24 to 439.75MHz ISM Band
Transmitter Output Power: up to +7dBm
Receiver Sensitivity: -109dBm @1200bps, BER = 0.1%
Modulation: FSK, OOK
High resolution PLL with 2.5KHz step
Programmable frequency deviation (from 30kHz to 210kHz, step 30kHz)
Max data rate: 115.2kbps with internal digital filters
SPI port for setup
Clock and reset signal output for external MCU use
Wake-up timer
Low-battery detection
Power supply: +2.2 to +5.4Vdc
Stand-by current less than 0.3μA
Operating temperature range: -40 to +85°C
Dimensions: 16.1 x 15.9 x 4.2mm
Applications: Remote control, Remote sensing, Wireless data collection, Home security system, Toys, Tyre pressure monitoring system, local communication for the Internet-of-Things (IoT)
RS Product Codes
666-6744 ALPHA-TX-433 Transmitter
666-6748 ALPHA-RX-433 Receiver
666-6757 ALPHA-TRX-433 Transceiver
Approvals
CE, FCC
Wireless Modules - RF Solutions