EFM8BB31F64A-C-4QFN24R
- Mfr.Part #
- EFM8BB31F64A-C-4QFN24R
- Manufacturer
- Silicon Labs
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 24QFN
- Stock
- 21,737
- In Stock :
- 21,737
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Bit Size :
- 8
- Number of I/O :
- 20
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- Terminal Position :
- QUAD
- Connectivity :
- I2C, SMBus, SPI, UART/USART
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C TA
- Speed :
- 50MHz
- Series :
- Automotive, AEC-Q100, Busy Bee
- Core Processor :
- CIP-51 8051
- Width :
- 4mm
- RoHS Status :
- RoHS Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package / Case :
- 24-WFQFN Exposed Pad
- Factory Lead Time :
- 8 Weeks
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Core Size :
- 8-Bit
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Program Memory Size :
- 64KB 64K x 8
- DMA Channels :
- yes
- Data Converter :
- A/D 12x10/12b SAR; D/A 2x12b
- RAM Size :
- 4.25K x 8
- Supply Voltage :
- 3V
- Number of Terminations :
- 24
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- Clock Frequency :
- 50MHz
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 2.2V
- Has ADC :
- yes
- Datasheets
- EFM8BB31F64A-C-4QFN24R
Microcontrollers Silicon Labs EFM8BB31F64A-C-4QFN24R Overview
The Microcontrollers Silicon Labs EFM8BB31F64A-C-4QFN24R represents a sophisticated solution in the realm of 8-bit microcontrollers. Designed by Silicon Labs, a leader in advanced microcontroller technology, this product features a robust 64KB of flash memory encased in a compact 24-QFN package, making it ideal for applications requiring a blend of minimal footprint and substantial data storage. With its enhanced performance capabilities and flexible I/O options, this microcontroller meets the stringent demands of modern embedded systems. The integration of Silicon Labs' energy-efficient technology also ensures that the device operates reliably under various power conditions, making it particularly suited for energy-sensitive applications.
EFM8BB31F64A-C-4QFN24R Features
This microcontroller boasts a range of features designed to enhance functionality and ease of integration into various systems. Key features include its 8-bit architecture which allows for robust data handling, 64KB flash memory for efficient program and data storage, and a 24-QFN package that provides a balance between compact physical dimensions and ample pinout for multiple functionalities. The device's high-performance design is further complemented by low-power consumption rates, which extend the lifespan of battery-powered devices.
EFM8BB31F64A-C-4QFN24R Applications
- Consumer Electronics: Used in smart home devices such as thermostats and remote controls, providing efficient performance in user interface management and device communication.
- Industrial Control: Employs in automation systems for controlling machinery or process flows, where reliable and precise control is paramount.
- Automotive: Integrates into automotive subsystems, particularly for sensor management and peripheral control, enhancing vehicle responsiveness and safety.
- Healthcare Devices: Serves as the computational heart in portable medical instruments, ensuring accurate data processing and power efficiency for longer device operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















