EFR32BG22C224F512GM32-C

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EFR32BG22C224F512GM32-C

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IC RF TXRX+MCU BLE 32QFN

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Spezifikationen

Attribut Wert
Series EFR32™ Blue Gecko
Part Status Active
Type TxRx + MCU
RF Family/Standard Bluetooth
Protocol Bluetooth v5.2
Modulation 2FSK, DSSS, GFSK, GMSK, MSK, OQPSK
Frequency 2.4GHz ~ 2.4835GHz
Data Rate (Max) 2Mbps
Power - Output 6dBm
Sensitivity -106.7dBm
Memory Size 512kB Flash, 32kB RAM
Serial Interfaces ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART
Voltage - Supply 1.71V ~ 3.8V
Current - Receiving 3.6mA ~ 4.5mA
Current - Transmitting 4.1mA ~ 8.5mA
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-QFN (4x4)
Base Product Number EFR32BG22C224
DigiKey Programmable Not Verified
GPIO 18

Übersicht

Description

The EFR32BG22C224F512GM32-C is a wireless microcontroller from Silicon Labs, part of the EFR32BG22 series designed for Bluetooth Low Energy (BLE) applications. Built on the ARM Cortex-M33 core, it offers a balance of performance and energy efficiency, making it suitable for battery-powered IoT devices. This specific model comes with 512 kB of Flash memory and 32 kB of RAM, allowing for robust application storage and execution capabilities.
Key features include a high-performance radio with low power consumption, supporting Bluetooth 5.2, which enhances features like extended advertising and improved coexistence with other wireless standards. It also provides security features such as Secure Boot with Root of Trust and Secure Debug, ensuring secure operations.
The EFR32BG22C224F512GM32-C is ideal for various applications like smart home devices, wearables, and health monitoring, offering a low energy solution with advanced wireless communication capabilities. Its small package size and rich set of peripherals make it versatile for compact and efficient design implementations.

Equivalent

The EFR32BG22C224F512GM32-C is a Bluetooth Low Energy (BLE) wireless SoC by Silicon Labs. Equivalent products from other manufacturers include:
1. Nordic Semiconductor nRF52832 - A popular BLE solution with similar capabilities.
2. Texas Instruments CC2640R2F - Another BLE SoC with comparable features.
3. STMicroelectronics BlueNRG-2 - Offers similar BLE functionalities.
4. Microchip Technology ATSAMB11 - An alternative BLE-focused SoC.
These alternatives vary in additional features and performance specifications.

Features

The EFR32BG22C224F512GM32-C is a wireless SoC designed for Bluetooth Low Energy (BLE) applications. Key features include:
1. Processor: ARM Cortex-M33 32-bit core with up to 76.8 MHz operation.
2. Memory: 512 kB Flash and 32 kB RAM.
3. Bluetooth: Compliant with Bluetooth 5.2, supporting features like Long Range, 2M PHY, and LE Coded PHY.
4. Security: Includes Secure Element functionality, TrustZone technology, and a True Random Number Generator.
5. RF Performance: Offers a robust RF performance with a configurable output power of up to +6 dBm and sensitivity of -98.9 dBm.
6. Power Efficiency: Optimized for low power consumption with deep sleep modes.
7. Peripherals: Equipped with advanced peripherals including ADC, I2C, SPI, UART, PWM, and capacitive sensing.
8. Package: Available in a compact QFN32 5x5 mm package.
It targets applications like smart home, fitness, medical devices, and asset tracking, emphasizing energy efficiency and robust connectivity.

Pinout

The EFR32BG22C224F512GM32-C is a microcontroller from Silicon Labs, part of the EFR32BG22 series designed for Bluetooth Low Energy applications. This specific model features a 32-pin QFN (Quad Flat No-leads) package.
Key functions and features include:
- Bluetooth Low Energy Protocols: Ideal for various wireless applications.
- Integrated Cortex-M33 Core: Provides efficient processing power.
- 512 kB Flash Memory: Allows for ample storage of application code and data.
- 32 kB RAM: Supports data processing and temporary storage needs.
- Low Power Consumption: Optimized for battery-operated devices.
- Security Features: Includes hardware cryptography, secure boot, and secure debug.
This device is suitable for IoT applications requiring low power consumption and secure, efficient wireless communication.

Manufacturer

The EFR32BG22C224F512GM32-C is manufactured by Silicon Labs. Silicon Labs is a technology company that specializes in the design and development of semiconductors and software for the Internet of Things (IoT), internet infrastructure, industrial automation, consumer electronics, and automotive markets. They are known for providing integrated solutions that include microcontrollers, wireless systems-on-chip, sensors, and other components designed to enable connectivity and smart technology.

Application

The EFR32BG22C224F512GM32-C is a versatile Bluetooth Low Energy (BLE) system-on-chip (SoC) designed for various IoT applications. Key application areas include:
1. Smart Home Devices: Used in smart lighting, thermostats, and security systems for enhanced connectivity and control.
2. Wearables: Integrated into fitness trackers and health monitoring devices due to its low power consumption and small form factor.
3. Asset Tracking: Ideal for location tracking systems in logistics and inventory management.
4. Industrial IoT: Supports industrial automation and monitoring systems.
5. Health and Wellness Devices: Used in medical devices requiring reliable wireless communication.
Its energy efficiency and secure connectivity make it suitable for battery-powered devices across these applications.

Package

The EFR32BG22C224F512GM32-C is a wireless SoC from Silicon Labs, packaged in a 5 mm x 5 mm QFN32 (Quad Flat No-leads) format. This compact package is suitable for space-constrained applications, offering efficient Bluetooth connectivity and low energy features.

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