EFM8BB21F16A-C-QFN20
- Mfr.Part #
- EFM8BB21F16A-C-QFN20
- Manufacturer
- Silicon Labs
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 20QFN
- Stock
- 1,231
- In Stock :
- 1,231
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 15x12b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- DMA Channels :
- No
- Bit Size :
- 8
- Program Memory Size :
- 16KB 16K x 8
- Reach Compliance Code :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- PWM Channels :
- yes
- RoHS Status :
- RoHS Compliant
- Has ADC :
- yes
- Clock Frequency :
- 50MHz
- RAM Size :
- 2.25K x 8
- Terminal Form :
- NO LEAD
- Connectivity :
- I2C, SMBus, SPI, UART/USART
- Series :
- Automotive, AEC-Q100, Busy Bee
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 2.2V
- Number of I/O :
- 16
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Factory Lead Time :
- 8 Weeks
- Pbfree Code :
- yes
- Speed :
- 50MHz
- Width :
- 3mm
- Length :
- 3mm
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- HTS Code :
- 8542.31.00.01
- Number of Terminations :
- 20
- Core Size :
- 8-Bit
- Supply Voltage :
- 3V
- Program Memory Type :
- Flash
- Core Processor :
- CIP-51 8051
- Operating Temperature :
- -40°C~125°C TA
- Surface Mount :
- yes
- Package / Case :
- 20-WFQFN Exposed Pad
- Terminal Position :
- QUAD
- Datasheets
- EFM8BB21F16A-C-QFN20
Microcontrollers Silicon Labs EFM8BB21F16A-C-QFN20 Overview
Introducing the Microcontrollers Silicon Labs EFM8BB21F16A-C-QFN20, a high-performance 8-bit microcontroller that offers an optimal blend of energy efficiency, compact form factor, and robust processing capability. This product, designed by Silicon Labs, integrates 16KB of FLASH memory and utilizes a versatile 20-QFN package, making it an excellent choice for developers aiming to optimize product functionality while managing power consumption effectively. Ideal for applications requiring dependable control and processing power, the EFM8BB21F16A-C-QFN20 enhances system reliability and provides designers with a flexible platform for innovation.
EFM8BB21F16A-C-QFN20 Features
This microcontroller unit (MCU) boasts a rich feature set designed to cater to sophisticated design requirements and rigorous operational demands:
- 8-bit computing capability offers efficient processing for control algorithms.
- 16KB of FLASH memory provides ample space for firmware and application data storage.
- Compact 20-QFN package ensures a small footprint on PCBs, crucial for space-sensitive applications.
- Enhanced energy efficiency supports extended operation in battery-powered devices.
EFM8BB21F16A-C-QFN20 Applications
- Consumer Electronics: Utilized in devices like smart home gadgets and personal electronics where compact size and reliable performance are necessary.
- Automotive Accessories: Serves as a control unit for vehicle-integrated systems that require low power consumption and robust operation.
- Industrial Automation: Employs advanced control algorithms for machinery and process control, enhancing operational efficiency and reliability.
- Portable Devices: Perfect for hand-held gadgets where energy efficiency and compact design are paramount.
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.
















