EFM8BB31F16G-B-QFP32R

Mfr. #:: EFM8BB31F16G-B-QFP32R
Manufacturer:: Silicon Labs
Description:: 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Lifecycle:: New from this manufacturer.
Datasheet:: EFM8BB31F16G-B-QFP32R Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: EFM8BB31F16G-B-QFP32R more Information EFM8BB31F16G-B-QFP32R Product Details

Product Attribute
Attribute Value

Manufacturer:: Silicon Laboratories

Product Category:: 8-bit Microcontrollers - MCU

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: QFP-32

Series:: EFM8BB3

Core:: CIP-51 8051

Data Bus Width:: 8 bit

Maximum Clock Frequency:: 50 MHz

Program Memory Size:: 16 kB

Data RAM Size:: 2.25 kB

ADC Resolution:: 10 bit, 12 bit

Number of I/Os:: 28 I/O

Operating Supply Voltage:: 2.2 V to 3.6 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Reel

Product:: MCU

Program Memory Type:: Flash

Brand:: Silicon Labs

Data RAM Type:: RAM

Interface Type:: I2C, SMBus, SPI, UART

DAC Resolution:: 12 bit

I/O Voltage:: 2.2 V to 3.6 V

Moisture Sensitive:: Yes

Number of ADC Channels:: 20 Channel

Number of Timers/Counters:: 6 Timer

Product Type:: 8-bit Microcontrollers - MCU

Factory Pack Quantity:: 500

Subcategory:: Microcontrollers - MCU

Supply Voltage - Max:: 3.6 V

Supply Voltage - Min:: 2.2 V

Tradename:: Busy Bee

Watchdog Timers:: Watchdog Timer

Unit Weight:: 0.005742 oz

Tags: EFM8BB31F16G-B-QF, EFM8BB31F16G-B, EFM8BB31F16G, EFM8BB31F1, EFM8BB3, EFM8B, EFM8, EFM

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We provide 90-360 days warranty.

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EFM8BB31F16G-B-QFP32R Description

***et: MCU 8-Bit EFM8 8051 CISC 16KB Flash 2.5V/3.3V 32-Pin QFP T/R

***ical: MCU 8-bit 8051 CISC 16KB Flash 3.3V 32-Pin QFP T/R

***metry Electronics: CIP-51 8051 Automotive, AEC-Q100, Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 32-QFP (7x7)

***i-Key: IC MCU 8BIT 16KB FLASH 32QFP

EFM8BB31F16G-B-QFP32R More Information

EFM8BB Busy Bee 8-bit MCUs: Silicon Labs EFM8 EFM8BB Busy Bee 8-bit MCUs 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 EFM8BB MCUs are well-suited for many embedded and general-purpose applications.

Market price

Part #	Mfg.	Description	Stock	Price
EFM8BB31F16G-B-QFP32R DISTI # V72:2272_16520696	Silicon Laboratories Inc	EFM8 Busy Bee Pipelined 8-bit 8051 Core with 50 MHz Microcontroller	500	500:$0.7458 250:$0.7902 100:$0.8199 25:$0.8972 10:$0.9327 1:$0.9809
EFM8BB31F16G-B-QFP32R DISTI # 336-4470-1-ND	Silicon Laboratories Inc	IC MCU 8BIT 16KB FLASH 32QFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	170In Stock	100:$1.0584 25:$1.1644 1:$1.2700
EFM8BB31F16G-B-QFP32R DISTI # 336-4470-6-ND	Silicon Laboratories Inc	IC MCU 8BIT 16KB FLASH 32QFP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	170In Stock	100:$1.0584 25:$1.1644 1:$1.2700
EFM8BB31F16G-B-QFP32R DISTI # 336-4470-2-ND	Silicon Laboratories Inc	IC MCU 8BIT 16KB FLASH 32QFP RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$0.7938 500:$0.8820
EFM8BB31F16G-B-QFP32R DISTI # 29029051	Silicon Laboratories Inc	EFM8 Busy Bee Pipelined 8-bit 8051 Core with 50 MHz Microcontroller	500	500:$0.7458 250:$0.7902 100:$0.8199 25:$0.8972 10:$0.9327 9:$0.9809
EFM8BB31F16G-B-QFP32R DISTI # 634-8BB31F16GBQFP32R	Silicon Laboratories Inc	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU RoHS: Compliant	1443	1:$1.0700 10:$1.0200 25:$0.9860 50:$0.9560 100:$0.8960 250:$0.8680 500:$0.8200 1000:$0.8070
EFM8BB31F16G-B-QFP32R	Silicon Laboratories Inc	CIP-51 8051 Automotive, AEC-Q100, Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 32-QFP (7x7)	In Stock	1:$0.8600
EFM8BB31F16G-B-QFP32R DISTI # C1S713300534879	Silicon Laboratories Inc	Microcontrollers RoHS: Compliant	1000	1000:$1.0200 500:$1.3400

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of EFM8BB31F16G-B-QFP32R is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.07~~; ~~$1.07~~

10: ~~$1.02~~; ~~$10.20~~

25: ~~$0.99~~; ~~$24.65~~

50: ~~$0.96~~; ~~$47.80~~

100: ~~$0.90~~; ~~$89.60~~

250: ~~$0.87~~; ~~$217.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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EFM8BB31F16G-B-QFP32R

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes