EZR32LG230F128R61G-B0

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:	128kB Flash, 32kB RAM
Sensitivity:	-129dBm
Series:	EZR32LG
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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Introduction to EZR32LG230F128R61G-B0
EZR32LG230F128R61G-B0 is a family of radio frequency (RF) transceiver integrated circuits. It is a single-chip Wireless MCU that integrates an ARM Cortex-M0 core with an integrated 2.4GHz radios, an LCD driver, and advanced peripherals. As part of the EZR32 family, this Wireless MCU is designed to simplify building wireless applications that require secure connections, small size, robust performance, and low power operation.Application Field
The EZR32LG230F128R61G-B0 is suitable for a variety of low-power, low-data-rate wireless applications. These include home automation, energy management, Internet of Things (IoT), consumer, and industrial applications. It is well suited for small and portable wireless devices, such as radio-based remote controls, gateways, and motion sensors. The device is also suitable for medical and health monitoring such as exercise equipment, pedometers, and pulse oximeters. Another application area includes building and automotive access control systems and asset tracking.Working Principle
The EZR32LG230F128R61G-B0 is based on an ARM Cortex-M0 processor core and an integrated 2.4GHz radio. The device includes a number of I/O ports, enhanced signal detection capabilities, and power-saving features, so it can maintain reliable and secure connections. The device can transmit signals up to 1.5 km and receive signals up to 8 km under open sky conditions. The device also features a low-power sleep mode that allows it to operate on a single 1.2V coin cell battery for months when in sleep mode. For further energy savings, the device can also operate on a 1.5V battery.The transceiver includes a proprietary modulation scheme that significantly improves signal integrity and range, as well as advanced signal processing that improves data throughput. The device also includes a data encryption engine to provide secure wireless connections. The device supports a variety of protocols such as 802.15.4, Zigbee, 6LoWPAN, Z-Wave, Wi-Fi, and Bluetooth Low Energy (BLE).Conclusion
In conclusion, the EZR32LG230F128R61G-B0 is a highly integrated RF transceiver IC that is suitable for a variety of low-data-rate wireless applications. Its integrated ARM Cortex-M0 processor core, 2.4GHz radio, secure encryption engine, signal processing capabilities, and low-power modes allow it to provide reliable and secure connections with extended signal range. This makes it well suited for applications such as home automation, energy management, IoT, consumer, and industrial applications.

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