Loading...

EFM8BB21F16G-C-QFN20R

Silicon Labs

EFM8BB21F16G-C-QFN20R by Silicon Labs

Silicon Labs EFM8BB21F16G-C-QFN20R is an 8-bit microcontroller with a max clock frequency of 50 MHz. It features 16 I/O lines, PWM channels, and ADC channels. Ideal for industrial applications requiring a temperature range from -40 to 85°C, this chip carrier package has a very thin profile and no-lead terminal form.

Median Price

$1.096

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 1,512 parts In-Stock

1+ parts

$0.903

100+ parts

$0.719

1k+ parts

$0.600

10k+ parts

-

1,512

$0.903

$0.719

$0.600

-

Mouser Electronics

USA . 11,314 parts In-Stock

1+ parts

$1.290

100+ parts

$0.904

1k+ parts

$0.747

10k+ parts

$0.694

11,314

$1.290

$0.904

$0.747

$0.694

DigiKey

USA . 2,550 parts In-Stock

1+ parts

$1.290

100+ parts

$0.904

1k+ parts

$0.801

10k+ parts

$0.689

2,550

$1.290

$0.904

$0.801

$0.689

Farnell

UK . 19 parts In-Stock

1+ parts

$1.290

100+ parts

$0.899

1k+ parts

$0.743

10k+ parts

$0.715

19

$1.290

$0.899

$0.743

$0.715

Newark

USA . 4,184 parts In-Stock

1+ parts

$1.930

100+ parts

$1.140

1k+ parts

$0.835

10k+ parts

-

4,184

$1.930

$1.140

$0.835

-

Verical

USA . 1,512 parts In-Stock

1+ parts

-

100+ parts

$0.719

1k+ parts

-

10k+ parts

-

1,512

-

$0.719

-

-

Element14

Singapore . 1,500 parts In-Stock

1+ parts

-

100+ parts

$0.794

1k+ parts

$0.722

10k+ parts

$0.697

1,500

-

$0.794

$0.722

$0.697

Chip1Stop

Japan . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.621

1,500

-

-

-

$0.621

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 708 parts In-Stock

1+ parts

$0.687

100+ parts

-

1k+ parts

-

10k+ parts

-

708

$0.687

-

-

-

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.974

100+ parts

-

1k+ parts

-

10k+ parts

-

10

$0.974

-

-

-

Chip Stock

USA . 151,280 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

151,280

-

-

-

-

Cyclops Electronics Ltd

UK . 29,050 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

29,050

-

-

-

-

Vyrian

USA . 8,202 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,202

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 8,350 parts In-Stock

1+ parts

$0.500

100+ parts

-

1k+ parts

-

10k+ parts

-

8,350

$0.500

-

-

-

Semicontronic

India . 8,163 parts In-Stock

1+ parts

$0.530

100+ parts

$0.517

1k+ parts

$0.514

10k+ parts

-

8,163

$0.530

$0.517

$0.514

-

Corphita

USA . 757 parts In-Stock

1+ parts

$0.651

100+ parts

-

1k+ parts

-

10k+ parts

-

757

$0.651

-

-

-

Argo Parts USA

USA . 4,544 parts In-Stock

1+ parts

$0.974

100+ parts

-

1k+ parts

-

10k+ parts

-

4,544

$0.974

-

-

-

Microchip USA

USA . 5,208 parts In-Stock

1+ parts

$5.146

100+ parts

-

1k+ parts

-

10k+ parts

-

5,208

$5.146

-

-

-

Corohmni

South Africa . 89 parts In-Stock

1+ parts

$31.420

100+ parts

-

1k+ parts

-

10k+ parts

-

89

$31.420

-

-

-

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$36.947

100+ parts

$33.622

1k+ parts

$30.297

10k+ parts

-

500

$36.947

$33.622

$30.297

-

Aztec Data Supply Inc.

USA . 3,172 parts In-Stock

1+ parts

$83.240

100+ parts

-

1k+ parts

-

10k+ parts

-

3,172

$83.240

-

-

-

iodParts Technologies Inc.

India . 27,412 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

27,412

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 24,275 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,275

-

-

-

-

Kepictronics

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,000

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Continental Prestige Electronics

USA . 1,479 parts In-Stock

1+ parts

-

100+ parts

$0.883

1k+ parts

$0.558

10k+ parts

-

1,479

-

$0.883

$0.558

-

Perfect Parts

USA . 1,187 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,187

-

-

-

-

Overview

Enhance your next project with the EFM8BB21F16G-C-QFN20R microcontroller by Silicon Labs. Known for top-quality manufacturing, Silicon Labs delivers reliable products that guarantee performance and durability. This microcontroller is versatile, offering endless possibilities in various applications. From automation to IoT devices, this product provides exceptional value with its high clock frequency and Flash ROM programmability. Stay ahead of the curve and unleash your creativity with the EFM8BB21F16G-C-QFN20R.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for compact and efficient PCB designs, making this microcontroller suitable for space-constrained applications.

Maximum Supply Voltage: 3.6 V

Supports a higher supply voltage, providing flexibility for powering the microcontroller and connected peripherals.

Package Shape: SQUARE

Square package shape simplifies PCB layout and component placement, enhancing ease of assembly.

Bit Size: 8

Suitable for processing data in smaller chunks, which can be optimal for certain applications requiring lower computational power.

ADC Channels: YES

Integrated ADC channels enable analog input capabilities, allowing the microcontroller to interface with various sensors and signal sources.

Maximum Clock Frequency: 50 MHz

High clock frequency enables fast processing speeds, making this microcontroller suitable for tasks that require quick response times.

ROM Programmability: FLASH

Flash ROM programmability provides flexibility for updating firmware and software, ensuring the microcontroller can adapt to changing requirements.

Technical Specifications

Microcontrollers EFM8BB21F16G-C-QFN20R attributes and parameters. Explore more Microcontrollers devices from Silicon Labs

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

Maximum Clock Frequency:

50 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

S-XQCC-N20

Length:

3 mm

No. of I/O Lines:

16

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

NOT SPECIFIED

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

50 rpm

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2.2 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

3 mm

Peripheral IC Type:

Trade Compliance

EFM8BB21F16G-C-QFN20R Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20