EFM8BB31F64I-B-QFN24

Mfr. #:: EFM8BB31F64I-B-QFN24
Manufacturer:: Silicon Labs
Description:: Microcontrollers - MCU 8-bit Microcontrollers - MCU 64kB flash, 4.25kB 12b ADC, 4x DACs
Lifecycle:: New from this manufacturer.
Datasheet:: EFM8BB31F64I-B-QFN24 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: EFM8BB31F64I-B-QFN24 more Information EFM8BB31F64I-B-QFN24 Product Details

Product Attribute
Attribute Value

Manufacturer: Silicon Labs

Product Category: Embedded - Microcontrollers

Series: Busy Bee

Packaging: Tube

Package-Case: 24-VFQFN Exposed Pad

Operating-Temperature: -40°C ~ 125°C (TA)

Supplier-Device-Package: 24-QFN (3x3)

Number-of-I-O: 20

Speed: 50MHz

EEPROM-Size: -

Core-Processor: CIP-51 8051

RAM-Size: 4.25K x 8

Program-Memory-Type: FLASH

Peripherals: Brown-out Detect/Reset, POR, PWM, WDT

Connectivity: I2C, SMBus, SPI, UART/USART

Voltage-Supply-Vcc-Vdd: 2.2 V ~ 3.6 V

Core-Size: 8-Bit

Program-Memory-Size: 64KB (64K x 8)

Data-Converters: A/D 12x12b, D/A 4x12b

Oscillator-Type: Internal

Tags: EFM8BB31F64I-B-QFN, EFM8BB31F64I-B-QF, EFM8BB31F64I-B-Q, EFM8BB31F64I-B, EFM8BB31F64I, EFM8BB31F6, EFM8BB3, EFM8B, EFM8, EFM

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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

EFM8BB31F64I-B-QFN24 Description

***ical: MCU 8-bit 8051 CISC 64KB Flash 3.3V 24-Pin QFN EP Tube

***metry Electronics: CIP-51 8051 Automotive, AEC-Q100, Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 24-QFN (3x3)

***Components: In a Tube of 120, Silicon Labs EFM8BB31F64I-B-QFN24, 8bit Microcontroller, 50MHz, 64 kB Flash, 24-Pin QFN

***ment14 APAC: MCU, 8BIT, 8051, 50MHZ, QFN-24

***i-Key: IC MCU 8BIT 64KB FLASH 24QFN

***ark: Mcu, 8Bit, 8051, 50Mhz, Qfn-24

***et Europe: 64KB FLASH, 4.25KB RAM, 12B ADC, 4X DACS

***nell: MCU, 8BIT, 8051, 50MHZ, QFN-24; Gamma Prodotti:EFM8 Family EFM8BB Series Microcontrollers; Velocità CPU:50MHz; Dimensioni Memoria di Programma:64KB; Dimensione Memoria RAM:4.25KB; No. di Pin:24Pin; Modello Case MCU:QFN; No. di I/O:20I/O; Tipo di Interfaccia Incorporata:I2C, SPI, UART; Tensione di Alimentazione Min:2.2V; Tensione di Alimentazione Max:3.6V; Famiglia MCU:EFM8; Serie MCU:EFM8BB; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 2 - 1 anno; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (17-Dec-2015); Famiglia/Serie Controllore:EFM8 - Busy Bee

EFM8BB31F64I-B-QFN24 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.

EFM8 8-Bit Microcontrollers (MCUs): Silicon Labs EFM8 Family offers a wide range of performance. 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 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.

Market price

Part #	Mfg.	Description	Stock	Price
EFM8BB31F64I-B-QFN24 DISTI # V79:2366_22498368	Silicon Laboratories Inc	MCU 8-bit EFM8 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube	90	500:$0.9023 250:$0.9119 100:$0.9240 50:$0.9557 25:$0.9814 10:$0.9993 1:$1.0260
EFM8BB31F64I-B-QFN24 DISTI # V99:2348_15914330	Silicon Laboratories Inc	MCU 8-bit EFM8 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube	25	500:$0.9023 250:$0.9119 100:$0.9240 50:$0.9557 25:$0.9814 10:$0.9993 1:$1.0260
EFM8BB31F64I-B-QFN24 DISTI # 336-3647-5-ND	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 24QFN RoHS: Compliant Min Qty: 1 Container: Tube	95In Stock	1000:$1.1752 100:$1.1865 25:$1.2340 1:$1.2800
EFM8BB31F64I-B-QFN24R DISTI # EFM8BB31F64I-B-QFN24R-ND	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 24QFN RoHS: Compliant Min Qty: 1500 Container: Tape & Reel (TR)	Temporarily Out of Stock	1500:$1.1752
EFM8BB31F64I-B-QFN24 DISTI # 30298614	Silicon Laboratories Inc	MCU 8-bit EFM8 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube	90	25:$0.9997 6:$1.0258
EFM8BB31F64I-B-QFN24 DISTI # 25895251	Silicon Laboratories Inc	MCU 8-bit EFM8 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube	25	25:$0.9997 6:$1.0258
EFM8BB31F64I-B-QFN24 DISTI # 634-8BB31F64I-BQFN24	Silicon Laboratories Inc	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU RoHS: Compliant	157	1:$1.0600 10:$1.0400 25:$1.0300 50:$1.0100 100:$0.9820 250:$0.9780 500:$0.9730 1000:$0.9640
EFM8BB31F64I-B-QFN24 DISTI # 1216929P	Silicon Laboratories Inc	MCU EFM8BB3 8051 50MHZ 64KB FLASH QFN24, TU	170	25:£1.0880 50:£1.0480 250:£0.9520 1000:£0.8820
EFM8BB31F64I-B-QFN24 DISTI # C1S713300525677	Silicon Laboratories Inc	MCU 8-bit 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube RoHS: Compliant	25	25:$1.0400 1:$1.6500
EFM8BB31F64I-B-QFN24 DISTI # C1S713300546519	Silicon Laboratories Inc	Microcontrollers RoHS: Compliant	90	25:$0.9997 1:$1.5400
EFM8BB31F64I-B-QFN24 DISTI # 2614240	Silicon Laboratories Inc	MCU, 8BIT, 8051, 50MHZ, QFN-24 RoHS: Compliant	0	1:£1.1200 25:£0.9470 50:£0.9290 100:£0.9110 250:£0.9100
EFM8BB31F64I-B-QFN24	Silicon Laboratories Inc	CIP-51 8051 Automotive, AEC-Q100, Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 24-QFN (3x3)	In Stock	1:$1.1300
EFM8BB31F64I-B-QFN24R	Silicon Laboratories Inc	64kB flash, 4.25kB RAM, 12b ADC	Short Lead Time	1:$1.1300

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	Mfr.#: EFM8BB31F64G-A-QFN32R OMO.#: OMO-EFM8BB31F64G-A-QFN32R	8-bit Microcontrollers - MCU 64kB flash, 4.25kB RAM, 12b ADC, 4x DACs
	Mfr.#: EFM8BB31F64G-A-QFP32 OMO.#: OMO-EFM8BB31F64G-A-QFP32	8-bit Microcontrollers - MCU 64kB flash, 4.25kB RAM, 12b ADC, 4x DACs
	Mfr.#: EFM8BB31F64I-B-5QFN32R OMO.#: OMO-EFM8BB31F64I-B-5QFN32R-SILICON-LABS	IC MCU 8BIT 64KB FLASH 32QFN
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Availability

Stock:: Available
On Order:: 1500
Enter Quantity:

Current price of EFM8BB31F64I-B-QFN24 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: ~~$1.35~~; ~~$1.35~~

10: ~~$1.29~~; ~~$12.86~~

100: ~~$1.22~~; ~~$121.81~~

500: ~~$1.15~~; ~~$575.20~~

1000: ~~$1.08~~; ~~$1 082.80~~

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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EFM8BB31F64I-B-QFN24

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes