EFM8BB31F32G-C-QFN24
- Mfr.Part #
- EFM8BB31F32G-C-QFN24
- Manufacturer
- Silicon Labs
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 24QFN
- Stock
- 16,464
- In Stock :
- 16,464
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 2.2V
- Series :
- Busy Bee
- PWM Channels :
- yes
- Packaging :
- Tube
- Package / Case :
- 24-VFQFN Exposed Pad
- Terminal Pitch :
- 0.4mm
- Terminal Form :
- NO LEAD
- DMA Channels :
- No
- Oscillator Type :
- Internal
- Width :
- 3mm
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 24
- Core Processor :
- CIP-51 8051
- Surface Mount :
- yes
- RAM Size :
- 2.25K x 8
- Program Memory Type :
- Flash
- Factory Lead Time :
- 8 Weeks
- Clock Frequency :
- 50MHz
- Speed :
- 50MHz
- Data Converter :
- A/D 12x10/12b SAR; D/A 2x12b
- Length :
- 3mm
- Core Size :
- 8-Bit
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- RoHS Compliant
- Reach Compliance Code :
- Compliant
- Program Memory Size :
- 32KB 32K x 8
- Number of I/O :
- 20
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, SMBus, SPI, UART/USART
- Datasheets
- EFM8BB31F32G-C-QFN24
Microcontrollers Silicon Labs EFM8BB31F32G-C-QFN24 Overview
The Silicon Labs EFM8BB31F32G-C-QFN24 microcontroller is an advanced 8-bit MCU designed for high-performance applications requiring robust operational capabilities within compact form factors. This device from Silicon Labs offers an ideal blend of energy efficiency and processing power, equipped with 32KB of flash memory and housed in a 24-pin QFN package. Its versatile feature set and high degree of integration make it particularly suitable for a variety of industrial and commercial applications, supporting developers in creating more efficient and reliable products. Leveraging the power of the Microcontrollers Silicon Labs EFM8BB31F32G-C-QFN24 can significantly enhance the functionality and responsiveness of your electronic designs.
EFM8BB31F32G-C-QFN24 Features
This microcontroller boasts several key features that make it a preferred choice for demanding applications. It includes 32KB of on-chip flash memory, ensuring ample space for complex program code. The high-performance 8051 core operates at up to 72 MHz, providing rapid processing and execution of instructions. Enhanced connectivity options, including UART, SPI, and I2C interfaces, facilitate communication with peripheral devices. Additionally, the device supports a wide range of analog functionalities, such as ADCs, DACs, and temperature sensors, which enhance its usability in sensor-based applications.
EFM8BB31F32G-C-QFN24 Applications
- Consumer Electronics: Integrated in devices such as smart watches and fitness trackers, this MCU manages sensor data and optimizes battery life through its efficient power management capabilities.
- Home Automation: Powers smart home devices like thermostats and security systems, offering reliable performance and connectivity options that enhance user interfaces and network integration.
- Industrial Control: Used in automation controllers and monitoring systems to process multiple inputs and outputs with its robust IO capabilities and high-speed processing.
- Automotive Applications: Serves in non-critical vehicle electronics, such as entertainment systems and ambient lighting controls, where its compact size and efficiency are beneficial.
- Healthcare Devices: Deployed in portable medical devices like glucose monitors for its low power consumption and sufficient data handling capacity to ensure accurate readings and patient monitoring.
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.
















