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EFM8BB31F16G-B-QFN32

Name: EFM8BB31F16G-B-QFN32
Brand: Silicon Labs
SKU: 810149
Availability: InStock
Rating: 4.91 (5 reviews)

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	EFM8BB31F16G-B-QFN32
Manufacturer	Silicon Labs
Catalog	Embedded - Microcontrollers
Description	IC MCU 8BIT 16KB FLASH 32QFN / This change is considered a minor change which does not affect form, fit, function, quality, or reliability.
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Manufacturer	Silicon Labs
Packaging	Tray
Core Processor	CIP-51 8051
Core Size	8-Bit
Speed	50MHz
Connectivity	I2C, SMBus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	29
Program Memory Size	16KB (16K x 8)
Program Memory Type	FLASH
RAM Size	2.25K x 8
Voltage - Supply (Vcc/Vdd)	2.2V ~ 3.6V
Data Converters	A/D 20x10/12b SAR; D/A 2x12b
Oscillator Type	Internal
Temperature Range - Operating	-40°C ~ 85°C
Mounting Style	SMD
Manufacturer Package	32-UFQFN Exposed Pad
Supplier Device Package	32-QFN (4x4)
Manufacturer Pack Quantity	490
MSL Level	2 (1 Year)
Popularity	Medium
Supply and Demand Status	Limited
Win Source Part Number	810152-EFM8BB31F16G-B-QFN32
Ultra Librarian 3D Model	Ultra Librarian EFM8BB31F16G-B-QFN32 CAD Model

Alternative Products

Description

The Silicon Labs 810152-EFM8BB31F16G-B-QFN32 is a high-performance 8-bit microcontroller.

Core Processor: CIP-51 8051
Speed: 50MHz
Program Memory Size: 16KB
RAM Size: 2.25K x 8
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Connectivity: I2C, SMBus, SPI, UART/USART
Data Converters: A/D 20x10/12b SAR, D/A 2x12b
Voltage Supply: 2.2V to 3.6V
Temperature Range: -40°C to 85°C
Package: 32-QFN (4x4)

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Pricing & Ordering

Quantity	Unit Price	Ext. Price
60+	$0.8600	$51.6000
145+	$0.7056	$102.3120
220+	$0.6836	$150.3920
305+	$0.6615	$201.7575
395+	$0.6395	$252.6025
525+	$0.5733	$300.9825

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 2,954 pieces

MOQ: 60 pcs

Order Increment : 1 pcs

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Supplier Lead-Time	Call for availability
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