EFM8BB31F32G-C-QFN32
- Mfr.Part #
- EFM8BB31F32G-C-QFN32
- Manufacturer
- Silicon Labs
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 32QFN
- Stock
- 7,394
- In Stock :
- 7,394
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 20x10/12b SAR; D/A 2x12b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- DMA Channels :
- No
- Supply Voltage :
- 3V
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Packaging :
- Tube
- Core Processor :
- CIP-51 8051
- Height Seated (Max) :
- 0.55mm
- Reach Compliance Code :
- Compliant
- Length :
- 4mm
- Number of I/O :
- 29
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage-Min (Vsup) :
- 2.2V
- Width :
- 4mm
- Oscillator Type :
- Internal
- PWM Channels :
- yes
- Factory Lead Time :
- 8 Weeks
- Speed :
- 50MHz
- Number of Terminations :
- 32
- RAM Size :
- 2.25K x 8
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 0.4mm
- On Chip Program ROM Width :
- 8
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 3.6V
- Package / Case :
- 32-UFQFN Exposed Pad
- Clock Frequency :
- 50MHz
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Connectivity :
- I2C, SMBus, SPI, UART/USART
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- Program Memory Size :
- 32KB 32K x 8
- JESD-30 Code :
- S-XQCC-N32
- Operating Temperature :
- -40°C~85°C TA
- Series :
- Busy Bee
- Terminal Position :
- QUAD
- DAC Channels :
- yes
- Datasheets
- EFM8BB31F32G-C-QFN32

Microcontrollers Silicon Labs EFM8BB31F32G-C-QFN32 Overview
The Silicon Labs EFM8BB31F32G-C-QFN32 is a highly capable microcontroller tailored for demanding applications requiring a balance of performance, energy efficiency, and versatility. This component from Silicon Labs' robust EFM8 family is built on an advanced 8-bit architecture, designed to tackle complex tasks within tight power constraints. Its substantial 32KB flash memory provides ample space for robust program storage, making it an ideal choice for sophisticated, yet compact, embedded systems. The integration in a compact 32QFN package ensures minimal footprint on the board, thus enabling more efficient use of PCB space and reduction in overall design size.
EFM8BB31F32G-C-QFN32 Features
The EFM8BB31F32G-C-QFN32 microcontroller boasts several features that enhance its functionality and utility in various applications. These include 32KB of flash memory, a comprehensive set of analog and digital peripherals, and advanced power management capabilities that allow for optimized consumption profiles across diverse operational states. Its high degree of integration facilitates the development of enhanced interfaces and connectivity solutions without compromising on processing power or energy efficiency.
EFM8BB31F32G-C-QFN32 Applications
- Consumer Electronics: Utilized in devices like smart watches and other wearable technology, where compact size and power efficiency are crucial.
- Industrial Automation: Employs its robust processing capabilities to manage sensors and actuaries in automated production lines, enhancing precision and reliability.
- Automotive Systems: Integrated into automotive subsystems for monitoring and controlling vehicle functions, contributing to increased safety and performance.
- Home Automation: Powers smart home devices such as thermostats and lighting systems, offering both functionality and energy efficiency for connected home solutions.
- Healthcare Devices: Applied in medical monitoring equipment, aiding in patient care through efficient data processing and reliable operation.
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