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EFM8BB21F16I-C-QFN20

Name: Silicon Labs EFM8BB21F16I-C-QFN20
Brand: Silicon Labs
SKU: 634-8BB21F16I-CQFN20
Price: 1.04 GBP
Availability: InStock

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Mouser No:

634-8BB21F16I-CQFN20

Mfr. No:

EFM8BB21F16I-C-QFN20

Mfr.:

Silicon Labs

Description:

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Datasheet:

EFM8BB21F16I-C-QFN20 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Silicon Labs EFM8BB21F16I-C-QFN20

In Stock: 4,859

Stock:: 4,859 Can Dispatch Immediately

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Factory Lead Time:: 16 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (GBP)

Qty.	Unit Price	Ext. Price
	£1.04	£1.04
	£0.882	£8.82
	£0.818	£20.45
	£0.716	£71.60
	£0.658	£164.50
	£0.636	£318.00
	£0.584	£584.00
	£0.565	£2,260.00
	£0.56	£4,233.60

Alternative Packaging

Mfr. Part No.:

EFM8BB21F16I-C-QFN20R

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

£1.04

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Silicon Labs
Product Category:	8-bit Microcontrollers - MCU
RoHS:
Core:	CIP-51 8051
Program Memory Size:	16 kB
Data RAM Size:	2.3 kB
Package/Case:	QFN-20
Maximum Clock Frequency:	50 MHz
ADC Resolution:	12 bit
Number of I/Os:	16 I/O
Supply Voltage - Min:	2.2 V
Supply Voltage - Max:	3.6 V
Mounting Style:	SMD/SMT
Data Bus Width:	8 bit
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	EFM8BB2
Packaging:	Tube
Brand:	Silicon Labs
Data RAM Type:	SRAM, XRAM
I/O Voltage:	5.8 V
Interface Type:	I2C, SPI, UART
Moisture Sensitive:	Yes
Number of ADC Channels:	15 Channel
Number of Timers/Counters:	5 x 16 bit
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	2520
Subcategory:	Microcontrollers - MCU
Tradename:	Busy Bee
Watchdog Timers:	Watchdog Timer
Unit Weight:	50 mg

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Attributes selected: 0

Filter Document:

CNHTS:: 8542319092
CAHTS:: 8542310000
USHTS:: 8542310015
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
ECCN:: 3A991.a.2

EFM8BB Busy Bee 8-Bit Microcontrollers

Silicon Labs EFM8 EFM8BB Busy Bee 8-Bit Microcontrollers provide state-of-the-art performance by integrating 12-bit ADC, internal temperature sensor, and up to two 12-bit DACs into small packages. Using an efficient, pipelined 8051 core with maximum operating frequency at 50MHz, various communication interfaces, and four channels of configurable logic, the Silicon Labs EFM8BB MCUs are well-suited for many embedded and general-purpose applications.

EFM8 8-Bit Microcontrollers (MCUs)

Silicon Labs EFM8 Family offers a wide range of performances. They feature fast processors that allow for complex algorithm implementation and ultra-low power architectures with flexible sleep modes. All EFM8 devices have highly efficient peripherals, low-power consumption, BOM integration, and exquisite analog. The highly flexible digital and analog multiplexing strategy means that you can route nearly every I/O pin "wisely" to simplify PCB routing. Designers can choose peripherals and pinout placement without worrying about pre-set limitations and pin conflicts. The Silicon Labs EFM8 MCUs come with a comprehensive IDE, including sample code and energy-aware monitoring tools. Simplicity Studio platform is your one-stop solution for accessing demos, software examples, datasheets, technical support, and forums.