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nRF21540 – RF Wireless SoC Module with Superior Link Budget for Long Range Applications
nRF21540 – RF Wireless SoC Module with Superior Link Budget for Long Range Applications

nRF21540 – RF Wireless SoC Module with Superior Link Budget for Long Range Applications

Nordic Semiconductor has announced the new nRF21540 RF Front Module (FEM) with the aim to boost the link budget of Nordic’s nRF52 and nRF53 Series multi-protocol wireless SoCs.
STM32WB - Wireless Microcontrollers for Cost Sensitive Connected Devices
STM32WB - Wireless Microcontrollers for Cost Sensitive Connected Devices

STM32WB - Wireless Microcontrollers for Cost Sensitive Connected Devices

If you are a developer looking for a microcontroller that can provide both radio and application isolation for security reasons or real-time application, then you should check out this STM32WB50 wireless microcontroller.
RC522 RFID Module
RC522 RFID Module

RC522 RFID Module

The RC522 is a 13.56MHz RFID module that is based on the MFRC522 controller from NXP semiconductors. The module can supports I2C, SPI and UART and normally is shipped with a RFID card and key fob.
Lora-SX1278-module
Lora-SX1278-module

SX1278 LoRa RF Module

                                                                                   Pin Description: Pin Number Pin Name Description
HT12E RF Encoder IC
HT12E RF Encoder IC

HT12E RF Encoder IC

HT12E Pin Configuration  Pin Number Pin Name Description 1 to 8