HoperRF - CMT2220LSW next-generation, low-power, high-performance plug-and-play OOK RF receiver

The CMT2220LSW features a sensitivity of up to -108 dBm at 433.92 MHz, providing excellent signal reception even in noisy environments. It supports data rates ranging from 1 to 5 kbps, making it an ideal choice for pairing with low-cost encoders or transmitters based on MCUs. 

The CMT2220LSW operates within a supply voltage range of 3.0 – 5.5 V. It maintains stable reception performance without significant variation across different supply voltages within this range. 

HopeRF’s CMT2220LSW consumes only 5.7 mA of current while achieving a sensitivity of -108 dBm @ 433.92 MHz, ensuring energy efficiency and prolonged battery life for wireless devices. With compact dimensions of just 4.92 x 6 x 1.65 mm, the product is easy to integrate into compact devices. It is suitable for a wide range of applications, including remote control systems, IoT, metering and sensor devices, security and alarm systems, and infrared transceivers. 

Specifications: 

– OOK RF receiver, plug-and-plug 

– Operating frequency range: 300 – 480 MHz 

– Operating voltage: 3.0 – 5.5. V  

– Current consumption: 5.7 mA (when receiving) 

– Sensitivity: -108 dBm at 433.92 MHz, 1 kbps 

– Operating temperature: -40°C to +85°C 

– Dimensions: 4.92 x 6 x 1.65 mm 

Advantage:  

– Low power consumption 

– High sensitivity 

– Wide frequency range 

– High performance 

Application:  

– Remote control systems, IoT, Measuring and sensing equipment, Security and alarm systems, Infrared transceivers, etc. 

Learn more: CMT2220LSW 

Contact EPI Vietnam Technologies – the authorized distributor of HopeRF in Vietnam for better support on products and prices: