Name: Silicon Labs EFM8BB31F16I-D-5QFN32, 8 bit 8051, EFM8BB Microcontroller, 50 MHz, 16kB FLASH, 32-Pin QFN
Brand: Silicon Labs
SKU: 238-3171
Price: 60.38 TWD
Availability: BackOrder

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Silicon Labs
	Product Type	Microcontroller
	Series	EFM8BB
	Package Type	QFN
	Mount Type	Surface
	Pin Count	32
	Device Core	8051
	Data Bus Width	8bit
	Program Memory Size	16kB
	Maximum Clock Frequency	50MHz
	RAM Size	2.25kB
	Maximum Supply Voltage	3.6V
	DACs	4 x 12 Bit
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	29
	Analogue Comparators	2
	Maximum Expanded Memory Size	8bit
	Maximum Operating Temperature	125°C
	Standards/Approvals	No
	Width	4 mm
	Height	0.55mm
	Length	4mm
	Minimum Supply Voltage	2.2V
	Number of Timers	6
	ADCs	1 x 12 Bit
	Program Memory Type	FLASH
	Instruction Set Architecture	RISC
	Automotive Standard	AEC-Q100

	Select all
	Brand Silicon Labs
	Product Type Microcontroller
	Series EFM8BB
	Package Type QFN
	Mount Type Surface
	Pin Count 32
	Device Core 8051
	Data Bus Width 8bit
	Program Memory Size 16kB
	Maximum Clock Frequency 50MHz
	RAM Size 2.25kB
	Maximum Supply Voltage 3.6V
	DACs 4 x 12 Bit
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 29
	Analogue Comparators 2
	Maximum Expanded Memory Size 8bit
	Maximum Operating Temperature 125°C
	Standards/Approvals No
	Width 4 mm
	Height 0.55mm
	Length 4mm
	Minimum Supply Voltage 2.2V
	Number of Timers 6
	ADCs 1 x 12 Bit
	Program Memory Type FLASH
	Instruction Set Architecture RISC
	Automotive Standard AEC-Q100

Datasheet - EFM8BB31F16I-D-5QFN32

The Silicon Labs MCUs is a performance line of 8-bit microcontrollers with a comprehensive analog and digital feature set in small packages. It offer state-of-the-art performance by integrating 12-bit ADC, internal temperature sensor, and up to four 12-bit DACs into small packages, making them Ideal for general purpose applications. With an efficient, pipelined 8051 core with maximum operating frequency at 50 MHz, various communication interfaces, and four channels of configurable logic, the EFM8BB3 family is optimal for many embedded applications.

Pipelined 8-bit 8051 MCU Core with 50 MHz operating frequency

Up to 29 multifunction I/O pins

One 12-bit/10-bit ADC

Four 12-bit DACs with synchronization and PWM capabilities

Two low-current analog comparators with built-in reference DACs

Internal temperature sensor

Units	Per unit	Per Tube*
73 - 292	TWD57.50	TWD4,197.50
365 +	TWD51.70	TWD3,774.10

Silicon Labs EFM8BB31F16I-D-5QFN32, 8 bit 8051, EFM8BB Microcontroller, 50 MHz, 16kB FLASH, 32-Pin QFN

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