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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersEFM8BB10F8I-A-QFN20R
EFM8BB10F8I-A-QFN20R Image
Image may be representation.
See specifications for product details.

EFM8BB10F8I-A-QFN20R - Silicon Labs

Manufacturer Part Number
EFM8BB10F8I-A-QFN20R
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-EFM8BB10F8I-A-QFN20R
ECAD Model
Parts Description
IC MCU 8BIT 8KB FLASH 20QFN
Detailed Description
Package
20-WFQFN Exposed Pad
Data sheet
EFM8BB1 Datasheet.pdf
EFM8BB1 Reference Manual.pdf
RoHs Status
RoHS Compliant
In stock: 56110

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Quantity

Specifications

EFM8BB10F8I-A-QFN20R Tech Specifications
Silicon Labs - EFM8BB10F8I-A-QFN20R technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - EFM8BB10F8I-A-QFN20R

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V  
Supplier Device Package 20-QFN (3x3)  
Speed 25MHz  
Series Busy Bee  
RAM Size 512 x 8  
Program Memory Type FLASH  
Program Memory Size 8KB (8K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 20-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 125°C (TA)  
Number of I/O 16  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 15x12b  
Core Size 8-Bit  
Core Processor CIP-51 8051  
Connectivity I²C, SMBus, SPI, UART/USART  
Base Product Number EFM8BB10  

Parts Introduction

Manufacturer Part Number

EFM8BB10F8I-A-QFN20R

Manufacturer

Energy Micro (Silicon Labs)

Introduction

8-bit CIP-51 MCU with integrated 15x12-bit ADC

Part of the Busy Bee series

Product Features and Performance

8KB of FLASH program memory

512 bytes of RAM

16 I/O pins

Supports SMBus, SPI, UART/USART interfaces

25MHz operating speed

2V to 3.6V supply voltage range

Internal oscillator

Brown-out detection and reset, Power-on reset

Product Advantages

Low power consumption

Integrated peripherals reduce system complexity

Broad temperature range support (-40°C to 125°C)

RoHS compliant

Key Technical Parameters

8-bit CIP-51 core

15x12-bit ADC

8KB FLASH, 512 bytes RAM

16 I/O pins

SMBus, SPI, UART/USART interfaces

25MHz operating speed

2V to 3.6V supply voltage

Quality and Safety Features

RoHS compliant

Brown-out detection and reset

Power-on reset

Compatibility

Suitable for a wide range of embedded applications

Application Areas

Industrial control

Home automation

Portable devices

Sensor interfaces

Product Lifecycle

Currently available

Replacement or upgrade options may be available in the future

Key Reasons to Choose This Product

Low power consumption

Integrated peripherals for system simplification

Broad temperature range support

RoHS compliance for use in regulated environments

Reliable CIP-51 core with extensive development tools and ecosystem

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs EFM8BB10F8I-A-QFN20R

Product Attribute EFM8BB10F8I-A-QFN20R EFM8BB10F2G-A-QFN20R EFM8BB31F16I-B-5QFN32 EFM8BB10F8G-A-SOIC16R
Part Number EFM8BB10F8I-A-QFN20R EFM8BB10F2G-A-QFN20R EFM8BB31F16I-B-5QFN32 EFM8BB10F8G-A-SOIC16R
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Oscillator Type Internal Internal Internal Internal
Program Memory Size 8KB (8K x 8) 2KB (2K x 8) 16KB (16K x 8) 8KB (8K x 8)
Connectivity I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART
EEPROM Size - - - -
Supplier Device Package 20-QFN (3x3) 20-QFN (3x3) 32-QFN (5x5) 16-SOIC
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Data Converters A/D 15x12b A/D 15x12b A/D 20x10/12b SAR; D/A 2x12b A/D 12x12b
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Program Memory Type FLASH FLASH FLASH FLASH
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series Busy Bee Busy Bee Busy Bee Busy Bee
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V 2.2V ~ 3.6V 2.2V ~ 3.6V 2.2V ~ 3.6V
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Base Product Number EFM8BB10 EFM8BB10 EFM8BB31 EFM8BB10
Speed 25MHz 25MHz 50MHz 25MHz
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Package / Case 20-WFQFN Exposed Pad 20-UFQFN Exposed Pad 32-WFQFN Exposed Pad 16-SOIC (0.154', 3.90mm Width)
RAM Size 512 x 8 256 x 8 2.25K x 8 512 x 8
Core Processor CIP-51 8051 CIP-51 8051 CIP-51 8051 CIP-51 8051
Number of I/O 16 16 29 13

EFM8BB10F8I-A-QFN20R Datasheet PDF

Download EFM8BB10F8I-A-QFN20R pdf datasheets and Silicon Labs documentation for EFM8BB10F8I-A-QFN20R - Silicon Labs.

Datasheets
EFM8BB1 Datasheet.pdf EFM8BB1 Reference Manual.pdf
PCN Packaging
Labeling Change 14/Dec/2021.pdf Mult Dev Label Chgs 20/Oct/2021.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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EFM8BB10F8I-A-QFN20R Image

EFM8BB10F8I-A-QFN20R

Silicon Labs
32D-EFM8BB10F8I-A-QFN20R

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