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C8051F990-GM

Silicon Labs

C8051F990-GM by Silicon Labs

Silicon Labs C8051F990-GM is an 8-bit microcontroller with 512B RAM, 8192 ROM words, and 9-Ch 12-Bit ADC channels. Ideal for industrial applications, it offers PWM channels, I2C/SPI/UART connectivity, and operates at a max frequency of 25MHz.

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Overview

Unlock the power of innovation with the C8051F990-GM microcontroller from Silicon Labs. Designed to deliver superior performance and reliability in a compact chip carrier package, this versatile device is perfect for a wide range of applications. With features like 9-channel ADC, PWM channels, and multiple connectivity options, this microcontroller offers endless possibilities for your projects. Trust in Silicon Labs' reputation for quality and excellence to bring your ideas to life. Experience the value and benefits of the C8051F990-GM and take your designs to the next level.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology makes it easy to mount and solder the microcontroller onto a PCB, saving space and reducing assembly time.

Maximum Supply Voltage: 3.6 V

With a maximum supply voltage of 3.6V, this microcontroller can handle high voltage applications effectively.

Package Shape: SQUARE

The square package shape allows for easy placement and mounting on a circuit board, optimizing space usage.

Bit Size: 8

An 8-bit architecture provides a good balance between performance and cost, making it suitable for a wide range of applications.

No. of Terminals: 20

With 20 terminals, this microcontroller offers enough I/O options for connecting to external devices and sensors.

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

The package style options give flexibility in thermal management and overall size of the design, making it suitable for compact and heat-sensitive applications.

Minimum Supply Voltage: 1.8 V

The low minimum supply voltage allows for operation in low power environments, extending battery life in portable devices.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this microcontroller can withstand higher temperature environments without compromising performance.

CPU Family: 8051

The 8051 CPU family is well-established and widely supported, offering a rich ecosystem of tools and resources for development.

Minimum Operating Temperature: -40 °C

The wide operating temperature range from -40 to 85°C makes this microcontroller suitable for harsh environmental conditions.

ADC Channels: YES

Having analog-to-digital converter channels allows the microcontroller to interface with analog sensors and signals, expanding its capabilities.

Terminal Position: QUAD

Quad terminal position provides a stable and secure connection, reducing the risk of signal interference or disconnection.

ROM Words: 8192

The 8192 ROM words provide ample space for storing program instructions and data, enabling complex applications to be implemented.

Maximum Seated Height: 0.6 mm

The low maximum seated height allows for a slim profile design, ideal for compact and space-constrained applications.

Width: 3 mm

The narrow width of 3mm enables the microcontroller to be easily integrated into small form factor devices.

Peripherals: COMPARATOR, POR, TIMER(4), WDT

The built-in peripherals such as comparator, power-on reset, timers, and watchdog timer enhance the functionality of the microcontroller, reducing the need for external components.

Maximum Clock Frequency: 25 MHz

Operating at a maximum clock frequency of 25 MHz, this microcontroller delivers high processing speed, suitable for real-time applications.

Length: 3 mm

The short length of 3mm complements the narrow width, making it easy to place the microcontroller on a PCB without consuming too much space.

Temperature Grade: INDUSTRIAL

Being industrial-grade, this microcontroller is designed to withstand harsh industrial environments, ensuring reliable operation in demanding conditions.

Peripheral IC Type: MICROCONTROLLER

As a microcontroller, this product offers a single-chip solution with integrated peripherals, reducing the overall system cost and complexity.

RAM Bytes: 512

With 512 bytes of RAM, the microcontroller can efficiently handle data processing and storage requirements, enhancing overall system performance.

Technology: CMOS

Utilizing CMOS technology, this microcontroller offers low power consumption and high noise immunity, making it suitable for battery-operated and noise-sensitive applications.

Terminal Form: NO LEAD

The no-lead terminal form simplifies the soldering process and improves the reliability of connections, ensuring a robust electrical interface.

Analog To Digital Convertors: 9-Ch 12-Bit

Having 9-channel 12-bit ADC provides high-resolution analog input capabilities, enabling accurate measurement and control of analog signals.

Nominal Supply Voltage: 2.4 V

With a nominal supply voltage of 2.4V, this microcontroller operates efficiently in standard voltage conditions, ensuring stable performance.

PWM Channels: YES

Pulse width modulation (PWM) channels allow precise control of output signals, making this microcontroller suitable for motor control and power management applications.

Connectivity: I2C, SPI, UART

Supporting I2C, SPI, and UART connectivity options provides versatile communication interfaces for connecting to external devices and peripherals.

ROM Programmability: FLASH

Flash programmability enables in-circuit programming, allowing firmware updates and customization without the need for external programming tools.

Terminal Pitch: 0.5 mm

With a terminal pitch of 0.5mm, this microcontroller offers fine pitch spacing, enabling high-density mounting on a PCB for compact designs.

Speed: 25 rpm

Operating at a speed of 25 revolutions per minute, this microcontroller delivers fast processing capabilities, suitable for time-critical applications.

On Chip Program ROM Width: 8

The 8-bit width of the on-chip program ROM enables efficient storage and retrieval of program instructions, enhancing the overall performance of the microcontroller.

No. of I/O Lines: 16

With 16 I/O lines, this microcontroller offers sufficient input/output capabilities for interfacing with external devices and peripherals, enabling versatile system integration.

Technical Specifications

Microcontrollers C8051F990-GM attributes and parameters. Explore more Microcontrollers devices from Silicon Labs

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

CPU Family:

8051

Maximum Clock Frequency:

25 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

On Chip Program ROM Width:

8

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

Qualification:

Not Qualified

RAM Bytes:

512

ROM Words:

8192

ROM Programmability:

FLASH

Maximum Seated Height:

.6 mm

Speed:

25 rpm

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.8 V

Nominal Supply Voltage:

2.4 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:

Data EEPROM Size:

0

Connectivity:

I2C, SPI, UART

Peripherals:

COMPARATOR, POR, TIMER(4), WDT

Analog To Digital Convertors:

9-Ch 12-Bit

Trade Compliance

C8051F990-GM Peripheral ICs trade compliance attributes, and parameters.

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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