EZR32HG220F32R55G-B0R

Power - Output:	13dBm
Package / Case:	48-VFQFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C
Current - Transmitting:	18mA ~ 108mA
Current - Receiving:	11.1mA ~ 13.7mA
Voltage - Supply:	1.98 V ~ 3.8 V
GPIO:	27
Serial Interfaces:	I²C, SPI, UART, USART, USB
Memory Size:	32kB Flash, 8kB RAM
Sensitivity:	-116dBm
Series:	--
Data Rate (Max):	1Mbps
Frequency:	142MHz ~ 1.05GHz
Modulation:	4GFSK, GFSK, GMSK, OOK
Protocol:	--
RF Family/Standard:	802.15.4
Type:	TxRx + MCU
Part Status:	Active
Packaging:	Tape & Reel (TR)

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The EZR32HG220F32R55G-B0R is a transceiver integrated circuit (IC) from Silicon Labs, a leading provider of RF transceiver ICs, system-on-chip (SoC) solutions, and software for connected devices. It is a highly integrated and cost-effective transceiver IC for 2.4 GHz short-range wireless applications, such as home automation and industry 4.0 applications. The EZR32HG220F32R55G-B0R enables the development of low-cost, low-power, and highly reliable home automation and industrial sensor nodes on a single compact board.The EZR32HG220F32R55G-B0R is a single-die transceiver IC with a range of features that make it ideal for a variety of applications. It combines an RF transceiver, a powerful Cortex-M microcontroller, exceptional power management and superior real-time clock (RTC) features for always-on and energy-saving applications. It supports a range of wireless protocols, including Bluetooth LE (Low Energy), Proprietary Bluetooth, ZigBee, Thread, and 6LoWPAN. It also supports interfacing with external sensors and actuators.The EZR32HG220F32R55G-B0R is the perfect choice for system-level designers looking for a cost-competitive transceiver IC solution. It is designed to have an optimized energy management system that will enable users to run longer on a coin cell battery for digital electronic systems. Its low-power architecture, optimized for battery life, ensures the EZR32HG220F32R55G-B0R operates for up to 5 years or more on a single coin cell battery.At the heart of the EZR32HG220F32R55G-B0R is a powerful, 32-bit Cortex-M4 processor core, featuring a fast Flux-Capacitor engine with a Digital Signal Processor (DSP) and a 48 MHz version of the Cortex-M4. Its high-performance core is used in a number of applications, such as encryption, data logging, and energy efficient processing. It runs a range of applications from the industry-leading Proprietary Bluetooth stack, thereby enabling seamless communication between wireless end-points, in addition to other wireless protocols such as ZigBee, Thread, and 6LoWPAN.The EZR32HG220F32R55G-B0R’s RF transceiver has a receiver sensitivity of -93dBm, while its integrated VCO has a low phase noise of -134 dBc/Hz. The transceiver operates in the 2.4 GHz band, with a typical transmit output power of +14dBm, enabling reliable wireless communication over distances of up to 30 meters indoors and 50 meters outdoors.The EZR32HG220F32R55G-B0R also contains a variety of features to meet the needs of IoT applications. It supports an external supply voltage from 1.8 V to 3.6 V, and on-chip DMA controllers for fast data buffering. It also contains an internal wake up timer, low-power comparator, and optional ultra-accurate RTC module. All these features make the EZR32HG220F32R55G-B0R an ideal solution for low-power and low-cost digital electronics applications.The EZR32HG220F32R55G-B0R is suitable for a range of applications, from ZigBee/Thread IoT solutions to industrial grade sensor nodes. Its integrated RTC module and 64 kBytes of RAM make it an ideal solution for always-on applications, such as security systems, medical and health applications, and consumer electronics. Furthermore, its power management features allow for ultra-long lifetime operation on a single coin cell. These features make the EZR32HG220F32R55G-B0R a powerful and cost-effective solution for a wide range of applications.

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