EZR32WG230F256R61G-B0 RF/IF and RFID

Power - Output:	16dBm
Package / Case:	64-VFQFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C
Current - Transmitting:	18mA ~ 88mA
Current - Receiving:	11.1mA ~ 13.7mA
Voltage - Supply:	1.98 V ~ 3.8 V
GPIO:	41
Serial Interfaces:	I²C, SPI, UART, USART
Memory Size:	256kB Flash, 32kB RAM
Sensitivity:	-129dBm
Series:	EZR32WG
Data Rate (Max):	1Mbps
Frequency:	142MHz ~ 1.05GHz
Modulation:	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK
Protocol:	EZRadioPro
RF Family/Standard:	802.15.4
Type:	TxRx + MCU
Part Status:	Active
Packaging:	Tray

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EZR32WG230F256R61G-B0 RF Transceiver ICs Application Field and Working Principle

The EZR32WG230F256R61G-B0 RF Transceiver ICs is a highly flexible and cost-effective transceiver module from Silicon Labs. Designed to meet the needs of a wide range of applications, it enables designers to create products with higher performance, fewer components, lower system costs, and a smaller physical footprint.The EZR32WG230F256R61G-B0 is a two-frequency transceiver that operates in the Global System for Mobile Communication (GSM) and Wideband Code Division Multiple Access (WCDMA) frequency bands. The platform offers high performance at low power consumption, with low-temperature drift performance. It provides support for WCDMA, High Speed Packet Access (HSPA+), and Long Term Evolution (LTE) services. The transceiver features an integrated transceiver modem, frequency synthesizer, bi-directional amplification, low noise amplifiers, power amplifiers, and an onboard antenna switch.The EZR32WG230F256R61G-B0 transceiver is targeted at a wide variety of applications, including handsets, tablets, connected device, point-to-point, automotive, and Internet of Things (IoT) infrastructure. It is also suitable for consumer electronics, test and measurement equipment, and wearable devices.In order to utilize the radio link, the EZR32WG230F256R61G-B0 transceiver functions with a frequency hopping scheme for spectral efficiency and interference immunity. The transceiver also supports the full spectrum of GSM and WCDMA technologies, including HSPA+ and LTE.The working principle of a transceiver is simple. The transceiver is responsible for both transmitting and receiving of data. On the transmitting side, the device sends a message using one of the radio frequency bands. The signal is then amplified by a power amplifier and sent out via the antenna. On the receiving side, the antenna captures the signal sent by the transmitter. The signal is then amplified by a low noise amplifier and demodulated into a digital data stream.To ensure reliable communication between two radios, the EZR32WG230F256R61G-B0 transceiver is designed with spectrum efficient spread spectrum techniques. This allows for multiple simultaneous data streams in the same frequency band, allowing for higher data rates. The device also supports link equalization techniques, such as antenna diversity, to ensure maximum signal reliability.The EZR32WG230F256R61G-B0 transceiver is also designed for maximum power efficiency, enabling ultra-low power designs. The transceiver leverages advanced power management techniques, such as transmit power control, to reduce power consumption without sacrificing performance.In addition to its radio performance, the EZR32WG230F256R61G-B0 transceiver also offers advanced security features, such as secure boot, application authentication, and network encryption. This helps ensure that data traffic is secure and protected from unauthorized access.Overall, the EZR32WG230F256R61G-B0 transceiver is an ideal solution for a wide range of applications. It provides high performance, low power consumption, and advanced security features, making it an ideal transceiver choice for connected device, automotive, and IoT applications.

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