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EFR32BG22C224F512GM32-C
+StücklisteIC RF TXRX+MCU BLE 32QFN
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HerstellerSilicon Labs
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Herstellerteil #EFR32BG22C224F512GM32-C
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Datenblatt EFR32BG22C224F512GM32-C DataSheet
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Auf Lager12983
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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
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
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
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
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
Application
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.