EFM8BB31F32I-C-QFN24R
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- Mfr.Part #
- EFM8BB31F32I-C-QFN24R
- Manufacturer
- Silicon Labs
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 24QFN
- Stock
- 11,673
- In Stock ：
- 11,673
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Program Memory Size :
- 32KB 32K x 8
- Number of Terminations :
- 24
- Width :
- 3mm
- Bit Size :
- 8
- Core Size :
- 8-Bit
- Factory Lead Time :
- 8 Weeks
- Connectivity :
- I2C, SMBus, SPI, UART/USART
- Package / Case :
- 24-VFQFN Exposed Pad
- Oscillator Type :
- Internal
- Clock Frequency :
- 50MHz
- Surface Mount :
- yes
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Series :
- Busy Bee
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- NO LEAD
- Data Converter :
- A/D 12x10/12b SAR; D/A 2x12b
- Mounting Type :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Program Memory Type :
- Flash
- Number of I/O :
- 20
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- DMA Channels :
- yes
- Length :
- 3mm
- Terminal Position :
- QUAD
- Supply Voltage-Max (Vsup) :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Core Processor :
- CIP-51 8051
- Has ADC :
- yes
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 2.2V
- Speed :
- 50MHz
- Terminal Pitch :
- 0.4mm
- Supply Voltage :
- 3V
- RAM Size :
- 2.25K x 8
- Datasheets
- EFM8BB31F32I-C-QFN24R
Microcontrollers Silicon Labs EFM8BB31F32I-C-QFN24R Overview
The Silicon Labs EFM8BB31F32I-C-QFN24R is a high-performance microcontroller tailored for advanced embedded systems requiring compact, yet powerful control solutions. This microcontroller, part of the robust EFM8BB family, incorporates a CIP-51 core that operates up to 48 MHz, providing the computational power necessary for intricate control algorithms while maintaining low power consumption. Its 32 KB of flash memory ensures ample space for application code and data storage, making the Microcontrollers Silicon Labs EFM8BB31F32I-C-QFN24R ideal for sophisticated, yet space-constrained, applications.
EFM8BB31F32I-C-QFN24R Features
The EFM8BB31F32I-C-QFN24R microcontroller includes several distinctive features that make it a versatile choice for a wide range of applications:
- High-Speed 48 MHz CIP-51 Core: Delivers robust performance for multitasking environments.
- 32 KB Flash Memory: Sufficient for complex programs and system configurations.
- 12-bit ADC: Provides high precision analog to digital conversion for accurate sensor readings and control.
- Comprehensive Peripheral Set: Includes UARTs, SPI, I2C, and PWM for comprehensive communication and control options.
- Low Power Consumption: Ideal for battery-operated and power-sensitive devices due to its energy-efficient design.
- 24-pin QFN Package: Offers a compact footprint suitable for space-constrained applications.
EFM8BB31F32I-C-QFN24R Applications
- Consumer Electronics: Used in smart home devices such as thermostats and remote controls, enhancing user interaction and functionality.
- Industrial Automation: Drives control systems in manufacturing lines, improving efficiency and reliability of operations.
- Automotive Applications: Integral in managing automotive sensors and entertainment systems, ensuring performance and safety.
- Portable Medical Devices: Powers compact medical devices, enabling accurate monitoring and data processing on-the-go.
- Wearable Technology: Serves as the core controller in wearables, managing inputs, outputs, and user interfaces efficiently.
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