RF Solutions ALPHA-TRX433S RF Transceiver Module 433 MHz, 2.2 → 3.8V

  • RS Stock No. 666-6757
  • Mfr. Part No. ALPHA-TRX433S
  • Brand RF Solutions
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
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

Specifications
Attribute Value
Module Type Transceiver
Supported Frequency Bands 433 MHz
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
33 In stock for FREE next working day delivery
Price Each
£ 8.86
(exc. VAT)
£ 10.63
(inc. VAT)
Units
Per unit
1 - 4
£8.86
5 +
£8.29
Related Products
The Pmod BT2 provides Bluetooth 2.1 wireless communication ...
Description:
The Pmod BT2 provides Bluetooth 2.1 wireless communication through an RN-42 radio transceiver module. • Bluetooth 2.1/2.0/1.2/1.0 protocol compatible• Class 2 device with range up to 10m (line-of-sight)• Supports HID profile for making accessories such as pointing devices• Security: 128-bit encryption• Supports Bluetooth data link to iPhone/iPad/iPod Touch• Six selectable ...
Silicon Labs Blue Gecko BGM113 Bluetooth® Smart Module ...
Description:
Silicon Labs Blue Gecko BGM113 Bluetooth® Smart Module is designed for Bluetooth Smart applications. It is used in various areas including smartphones, Tablets, IoT Sensors, health and fitness and commercial and retail environments. The BGM113 is compact in size and has a fifty metre range with low power consumption. The ...
The MRF24WB0MA or MRF24WB0MB is a next-generation, agency-certified ...
Description:
The MRF24WB0MA or MRF24WB0MB is a next-generation, agency-certified embedded Wi-Fi transceiver module. The IEEE 802.11 module firmware has an easy-to-use API driver interface to Microchip’s free TCP/IP Protocol stack and 8-, 16- or 32-bit PIC microcontrollers. IEEE Std. 802.11-compliant RF TransceiverSerialized unique MAC addressData Rate: 1 and 2Mbps21mm x 31mm ...
The F143-MINI-x-MOD modules are miniature RF transceiver modules ...
Description:
The F143-MINI-x-MOD modules are miniature RF transceiver modules featuring the AX8052F143 SoC. F143-MINI-A-MOD SoC module (RS 914-4308)RF Operating Frequency: 868.3MHzRF Output Power: Up to +16dBmReceiver Sensitivity: -129dBm @ 1200bps, FSK, 0.1% BEROTA Data Rate: Up to 115.2kbpsHost communication: serial UART, debug link5 x GPIO pinsUser LED and PushbuttonSMA antenna connectorProgram/debug ...