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EFM8BB21F16G-C-QFN20

Silicon Labs

EFM8BB21F16G-C-QFN20 by Silicon Labs

Silicon Labs EFM8BB21F16G-C-QFN20 is an 8-bit microcontroller with a max clock frequency of 50 MHz. It operates in industrial temperature range (-40 to 85 °C) and features Flash ROM programmability. With 16 I/O lines, it's suitable for applications requiring high-speed processing and precise control in compact designs.

Median Price

$1.290

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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Arrow

USA . 2,020 parts In-Stock

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$1.269

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$0.858

1k+ parts

$0.680

10k+ parts

$0.639

2,020

$1.269

$0.858

$0.680

$0.639

DigiKey

USA . 2,425 parts In-Stock

1+ parts

$1.290

100+ parts

$1.012

1k+ parts

$0.791

10k+ parts

$0.702

2,425

$1.290

$1.012

$0.791

$0.702

Mouser Electronics

USA . 1,533 parts In-Stock

1+ parts

$1.290

100+ parts

$0.891

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$0.762

10k+ parts

$0.701

1,533

$1.290

$0.891

$0.762

$0.701

Verical

USA . 2,016 parts In-Stock

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Digiode

USA . 275 parts In-Stock

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$1.586

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$1.586

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Chip Stock

USA . 164,184 parts In-Stock

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Vyrian

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Nova Conductors

Japan . 10 parts In-Stock

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Semicontronic

India . 1,136 parts In-Stock

1+ parts

$0.850

100+ parts

$0.829

1k+ parts

$0.824

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-

1,136

$0.850

$0.829

$0.824

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Ampacity Inc.

Singapore . 1,128 parts In-Stock

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$0.850

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Corphita

USA . 778 parts In-Stock

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$1.503

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$1.503

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Continental Prestige Electronics

USA . 3 parts In-Stock

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$1.600

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$0.981

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$0.689

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$1.600

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Microchip USA

USA . 7,314 parts In-Stock

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$11.050

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Aztec Data Supply Inc.

USA . 2,194 parts In-Stock

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$14.760

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Corohmni

South Africa . 579 parts In-Stock

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$42.089

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Advanced Electronics

New Zealand . 22 parts In-Stock

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$46.720

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$42.515

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$38.310

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$38.310

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Authorized Procurement Solutions

USA . 8,500 parts In-Stock

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Perfect Parts

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Argo Parts USA

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Bastille Electronics

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Overview

Unlock endless possibilities with the EFM8BB21F16G-C-QFN20 microcontroller from Silicon Labs. This versatile chip offers reliable performance, easy integration, and high-speed operation up to 50 MHz. Perfect for a wide range of industrial applications, this microcontroller provides 16 I/O lines and PWM channels, making it ideal for projects requiring precise control and efficient power management. Trust in Silicon Labs' reputation for quality and innovation, and experience the value and benefits that the EFM8BB21F16G-C-QFN20 brings to your designs.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly onto printed circuit boards, saving time and reducing the overall size of the final product.

Maximum Supply Voltage: 3.6 V

With a maximum supply voltage of 3.6V, this microcontroller can operate efficiently with a wide range of power sources, providing flexibility in various applications.

Package Shape: SQUARE

The square package shape allows for easy integration into space-constrained designs, making it ideal for compact electronic devices.

Bit Size: 8

The 8-bit architecture of this microcontroller offers a good balance between performance and cost, suitable for a wide range of applications.

ADC Channels: YES

The presence of Analog-to-Digital Converter (ADC) channels enables the microcontroller to read analog signals, making it versatile for sensor interfacing and data acquisition applications.

Maximum Clock Frequency: 50 MHz

With a maximum clock frequency of 50 MHz, this microcontroller can handle high-speed operations and real-time processing tasks efficiently.

ROM Programmability: FLASH

The flash programmable ROM allows for easy and quick reprogramming of the microcontroller, making it suitable for applications that require frequent updates or changes in firmware.

Technical Specifications

Microcontrollers EFM8BB21F16G-C-QFN20 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-QFN20 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.

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