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C8051F551-IM

Silicon Labs

C8051F551-IM by Silicon Labs

C8051F551-IM by Silicon Labs is an 8-bit microcontroller with a max clock frequency of 50 MHz. It features 18 I/O lines, PWM channels, and ADC channels, making it suitable for automotive applications. With a package style of CHIP CARRIER and very thin profile, this CMOS technology-based microcontroller operates at temperatures up to 125°C.

Median Price

$4.480

Lifecycle Status

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DigiKey

USA . 115 parts In-Stock

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$4.480

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$3.733

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UK . 89 parts In-Stock

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Digiode

USA . 901 parts In-Stock

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Vyrian

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ComSIT Distribution GmbH

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ComSIT USA

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Nova Conductors

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Ampacity Inc.

Singapore . 54 parts In-Stock

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$8.300

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Corphita

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Microchip USA

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Netroflash

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Perfect Parts

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Overview

Unlock the power of innovation with the Silicon Labs C8051F551-IM microcontroller. Designed for automotive applications, this cutting-edge device offers a compact size and high-speed performance with a maximum clock frequency of 50 MHz. With 8-bit bit size and 18 I/O lines, this microcontroller provides versatility and flexibility for a wide range of projects. Trust in Silicon Labs' reputation for quality and reliability, and experience the benefits of seamless integration and efficient operation. Upgrade your next project with the C8051F551-IM and see the difference for yourself.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easier and more efficient PCB assembly, making this microcontroller more convenient to work with.

Maximum Supply Voltage: 2.75 V

With a maximum supply voltage of 2.75V, this microcontroller is suitable for low power applications, making it energy efficient.

Package Shape: SQUARE

The square package shape allows for easy integration into PCB designs without wasting space, making this microcontroller compact.

Bit Size: 8

The 8-bit architecture of this microcontroller is ideal for applications that do not require complex processing, providing a cost-effective solution.

No. of Terminals: 24

With 24 terminals, this microcontroller offers a sufficient number of connection points for interfacing with external components, making it versatile.

Package Style: CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The combination of chip carrier, heat sink/slug, and very thin profile package styles ensures efficient heat dissipation and space-saving design.

Minimum Supply Voltage: 2 V

The minimum supply voltage of 2V allows for operation in low voltage environments, increasing the range of applications for this microcontroller.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125°C, this microcontroller can withstand high temperature environments, making it suitable for automotive use.

Terminal Finish: Matte Tin (Sn)

Matte tin terminal finish provides good solderability and corrosion resistance, ensuring reliable connections and long-term performance.

ADC Channels: YES

The presence of ADC channels allows for analog-to-digital conversion, enabling the microcontroller to interface with analog sensors and signals.

Terminal Position: QUAD

Quad terminal position facilitates easy mounting and soldering, enhancing the ease of assembly and reliability of the microcontroller.

Maximum Seated Height: 0.8 mm

The maximum seated height of 0.8mm ensures low profile installation, making this microcontroller suitable for compact electronic devices.

Width: 4 mm

The width of 4mm allows for efficient space utilization on the PCB, enabling compact and streamlined product designs.

Maximum Clock Frequency: 50 MHz

A maximum clock frequency of 50MHz provides high-speed processing capabilities, making this microcontroller suitable for applications requiring quick response times.

Length: 4 mm

The length of 4mm contributes to the compact form factor of this microcontroller, enabling space-efficient integration into electronic devices.

Temperature Grade: AUTOMOTIVE

The automotive temperature grade ensures reliable operation in harsh environmental conditions, making this microcontroller suitable for automotive electronics.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller, this product offers integrated peripherals and processing capabilities, making it a versatile solution for embedded systems.

Technology: CMOS

CMOS technology provides low power consumption and high noise immunity, making this microcontroller energy efficient and reliable in noisy environments.

Terminal Form: NO LEAD

The no lead terminal form simplifies the soldering process and reduces the risk of solder bridging, ensuring clean and reliable connections.

Nominal Supply Voltage: 2.1 V

The nominal supply voltage of 2.1V strikes a balance between energy efficiency and performance, making this microcontroller suitable for a wide range of applications.

PWM Channels: YES

The presence of PWM channels enables precise control of output signals, making this microcontroller suitable for applications requiring accurate pulse-width modulation.

ROM Programmability: FLASH

Flash ROM programmability allows for easy firmware updates and flexibility in application development, making this microcontroller versatile and future-proof.

Terminal Pitch: 0.5 mm

A terminal pitch of 0.5mm provides adequate spacing for soldering and assembly, ensuring reliability and ease of integration into PCB designs.

Speed: 50 rpm

With a speed rating of 50rpm, this microcontroller can handle processing tasks efficiently, making it suitable for applications with moderate computational requirements.

No. of I/O Lines: 18

The 18 I/O lines offer ample connectivity options for interfacing with external devices and peripherals, making this microcontroller versatile and suitable for various applications.

Technical Specifications

Microcontrollers C8051F551-IM 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-N24

JESD-609 Code:

e3

Length:

4 mm

Moisture Sensitivity Level (MSL):

1

No. of I/O Lines:

18

No. of Terminals:

24

Maximum Operating Temperature:

125 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

Qualification:

Not Qualified

ROM Programmability:

FLASH

Maximum Seated Height:

.8 mm

Speed:

50 rpm

Maximum Supply Voltage:

2.75 V

Minimum Supply Voltage:

2 V

Nominal Supply Voltage:

2.1 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

4 mm

Peripheral IC Type:

Trade Compliance

C8051F551-IM 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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