Silicon Labs EFM8UB10F8G-C-QFN20R

Mfr.Part #:

EFM8UB10F8G-C-QFN20R

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Description:
IC MCU 8BIT 8KB FLASH 20QFN

RoHS Status:

RoHS

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Total Price: $2.22

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Specifications

Product Details

Product Comparison

Factory Lead Time
8 Weeks
Mounting Type

Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

Surface Mount
Package / Case

Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

20-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature

Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series

Series, in the context of electronic components, refers to the arrangement of components in a circuit. When components are connected in series, they form a single path for current to flow through. The total resistance of a series circuit is the sum of the individual resistances of each component. Series connections are often used to control the flow of current in a circuit, as the total resistance can be adjusted by changing the number or type of components in the series.

Universal Bee
Published
2015
Part Status

Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

Active
Moisture Sensitivity Level (MSL)

Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

2 (1 Year)
Number of Terminations
20
HTS Code
8542.31.00.01
Technology

Technology, in the context of electronic components, refers to the specific manufacturing process and materials used to create the component. It encompasses the semiconductor fabrication techniques, such as the type of transistor used (e.g., MOSFET, BJT), the gate oxide thickness, and the interconnect materials. Technology also includes the packaging type, such as surface mount or through-hole, and the leadframe or substrate material. The technology used impacts the component's performance characteristics, such as speed, power consumption, and reliability.

CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage

Supply Voltage is the voltage required to power an electronic component. It is typically measured in volts (V) and is specified in the component's datasheet. The supply voltage must be within the specified range for the component to function properly. If the supply voltage is too low, the component may not function at all. If the supply voltage is too high, the component may be damaged.

3V
Terminal Pitch
0.5mm
Frequency

Frequency, in the context of electronic components, refers to the rate at which an alternating current or voltage changes direction per second. It is measured in Hertz (Hz), which represents one cycle per second. Frequency is a crucial parameter for various electronic components, such as capacitors, inductors, and resonators. It determines the component's ability to store or release energy, filter signals, and resonate at specific frequencies. Understanding the frequency characteristics of electronic components is essential for designing and optimizing electronic circuits.

50MHz
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.2V
Interface

In electronics, an interface refers to the connection point or boundary between two or more electronic systems or devices. It defines the physical, electrical, and logical characteristics that enable communication and data exchange between them. An interface specifies the protocols, pinouts, voltage levels, data formats, and other parameters necessary for the systems to interact seamlessly. It ensures compatibility and interoperability between different components or devices, allowing them to exchange information and perform their intended functions.

I2C, SMBus, SPI, UART, USART, USB
Memory Size
8kB
Oscillator Type
Internal
Number of I/O
13
RAM Size
2.25K x 8
Voltage - Supply (Vcc/Vdd)
1.71V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor

Core Processor refers to the central processing unit (CPU) of an electronic device. It is the brain of the device, responsible for executing instructions, processing data, and managing the overall operation of the system. The core processor's speed, number of cores, and architecture determine the device's performance and capabilities.

CIP-51 8051
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size

Core Size refers to the physical dimensions of the magnetic core used in an electronic component, such as an inductor or transformer. It is typically expressed in terms of its length, width, and height, or as a diameter and height for cylindrical cores. The core size determines the inductance, current-carrying capacity, and other electrical characteristics of the component. Larger core sizes generally result in higher inductance and current-handling capabilities.

8-Bit
Program Memory Size
8KB 8K x 8
Connectivity

Connectivity refers to the number of terminals or pins on an electronic component that allow it to connect to other components in a circuit. It determines the component's ability to interact and exchange signals with other elements in the system. Higher connectivity indicates more connection points, enabling the component to perform complex functions and integrate with various circuits.

I2C, SMBus, SPI, UART/USART, USB
Bit Size
8
Data Converter
A/D 11x12b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
Length

Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.

3mm
Width
3mm
RoHS Status
RoHS Compliant
Description
The EFM8UB1 is a multi-purpose 8-bit microcontroller with a USB feature set in small packages. It integrates an energy-smart USB peripheral interface, charger detect circuit, 8 KV ESD protection, and enhanced high-speed communication interfaces. With an efficient 8051 core and precision analog, the EFM8UB1 family is also optimal for embedded applications.

Features
Pipelined 8-bit C8051 core with 50 MHz maximum operating frequency
Up to 22 multifunction, 5 V tolerant I/O pins
Low Energy USB with full- and low-speed support saves up to 90% of the USB energy
USB charger detect circuit (USB-BCS 1.2 compliant)
One 12-bit ADC and two analog comparators with internal voltage DAC as reference input
Five 16-bit timers
Two UARTS, SPI, SMBus/I2C master/slave and I2C slave
Priority crossbar for flexible pin mapping

Applications
USB I/O controls, dongles
Consumer electronics
High-speed communication bridge
Medical equipment
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mounting Type
    Package / Case
    Surface Mount
    Operating Temperature
    Packaging
    Series
    Published
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    HTS Code
    Technology
    Terminal Position
    Terminal Form
    Supply Voltage
    Terminal Pitch
    Frequency
    Supply Voltage-Max (Vsup)
    Supply Voltage-Min (Vsup)
    Interface
    Memory Size
    Oscillator Type
    Number of I/O
    RAM Size
    Voltage - Supply (Vcc/Vdd)
    uPs/uCs/Peripheral ICs Type
    Core Processor
    Peripherals
    Program Memory Type
    Core Size
    Program Memory Size
    Connectivity
    Bit Size
    Data Converter
    Has ADC
    DMA Channels
    PWM Channels
    Length
    Width
    RoHS Status
    Speed
    Number of Pins
    Subcategory
    Peak Reflow Temperature (Cel)
    Time@Peak Reflow Temperature-Max (s)
    Qualification Status
    Watchdog Timer
    Data Bus Width
    DAC Channels
    Number of Timers/Counters
    Core Architecture
    Number of Programmable I/O
    RAM (bytes)
    Height Seated (Max)
    View Compare
  • EFM8UB10F8G-C-QFN20R
    EFM8UB10F8G-C-QFN20R
    8 Weeks
    Surface Mount
    20-WFQFN Exposed Pad
    YES
    -40°C~85°C TA
    Tape & Reel (TR)
    Universal Bee
    2015
    Active
    2 (1 Year)
    20
    8542.31.00.01
    CMOS
    QUAD
    NO LEAD
    3V
    0.5mm
    50MHz
    3.6V
    2.2V
    I2C, SMBus, SPI, UART, USART, USB
    8kB
    Internal
    13
    2.25K x 8
    1.71V~3.6V
    MICROCONTROLLER
    CIP-51 8051
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    8KB 8K x 8
    I2C, SMBus, SPI, UART/USART, USB
    8
    A/D 11x12b
    YES
    NO
    YES
    3mm
    3mm
    RoHS Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • EFM32GG280F512G-E-QFP100R
    8 Weeks
    Surface Mount
    100-LQFP
    -
    -40°C~85°C TA
    Tape & Reel (TR)
    Giant Gecko
    -
    Active
    3 (168 Hours)
    -
    8542.31.00.01
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Internal
    86
    128K x 8
    1.98V~3.8V
    -
    ARM® Cortex®-M3
    Brown-out Detect/Reset, DMA, POR, PWM, WDT
    FLASH
    32-Bit
    512KB 512K x 8
    EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
    -
    A/D 8x12b; D/A 2x12b
    -
    -
    -
    -
    -
    Non-RoHS Compliant
    48MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • EFM32G200F16-QFN32
    6 Weeks
    Surface Mount
    32-VQFN Exposed Pad
    YES
    -40°C~85°C TA
    Tape & Reel (TR)
    Gecko
    2013
    Discontinued
    3 (168 Hours)
    32
    -
    CMOS
    QUAD
    NO LEAD
    3V
    0.65mm
    32MHz
    -
    1.98V
    EBI/EMI, I2C, IrDA, SPI, UART, USART
    16kB
    Internal
    24
    8K x 8
    1.98V~3.8V
    MICROCONTROLLER, RISC
    ARM® Cortex®-M3
    Brown-out Detect/Reset, DMA, POR, PWM, WDT
    FLASH
    32-Bit
    16KB 16K x 8
    I2C, IrDA, SmartCard, SPI, UART/USART
    32
    A/D 4x12b; D/A 1x12b
    YES
    YES
    YES
    6mm
    -
    RoHS Compliant
    -
    32
    Microcontrollers
    NOT SPECIFIED
    NOT SPECIFIED
    Not Qualified
    Yes
    32b
    YES
    3
    ARM
    24
    8192
    0.9mm