Home >Module>SPI/SOC/UART>STM32WL
E04-900M20S Suitable for 868/915MHz band SoC chip type wireless module based on STMicroelectronics STM32WL33 chip Industrial grade crystal oscillator

[RF chip]:STM32WL33

[Transmitting power]:20dBm

[Communication distance]:3500m

[Product size]:20*14mm

[Introduction]:E04-900M20S wireless module is a SoC wireless communication module based on the newly launched STM32WL33 chip solution of STMicroelectronics. The wireless module has the characteristics of long communication distance, low standby power consumption, strong anti-interference ability, rich interface resources, strong processing ability, and small size. It is also suitable for 868/915MHz frequency band patch wireless modules, using industrial-grade high-precision 32.768KHz and 48MHz crystal oscillators to ensure stable operation of the module. This wireless module requires secondary development by the user and can be widely used in the Internet of Things industry.

SMD WIRELESS MODULEPOWERFUL CORE STM32WL33 SoCSTM32WL33KCV6CHIP SOLUTIONPROVIDE OPEN SOURCE ROUTINESSUPPORTS MULTIPLE MODULATION METHODSLONG DISTANCE TRANSMISSIONINDUSTRIAL-GRADE STANDARDSEASY TO INTEGRATETWO ANTENNA FORMATSAPPLICATION SCENARIO