Microcontrollers | 8 Bit, 16 Bit & 32 Bit Pic MCUs | RS
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    Microcontrollers

    Microcontrollers, also referred to as MCUs (microcontroller units), are embedded semiconductor devices used in circuit board design. They are essentially a computer within an integrated circuit (IC). Microcontrollers are mostly used in single-function embedded applications, unlike microprocessors which are designed for general-purpose work in Personal Computers, Tablets and Smartphones. Microcontrollers are limited in their clock speed compared to microprocessors by the relative slowness of their non-volatile Flash program memory. Learn more in our microcontrollers guide.

    What are Microcontrollers made up of?

    Microcontrollers contain single or multiple processors, plus memory and I/O peripherals. These peripherals include timers, ADCs (analogue-to-digital converters) and DACs (digital-to-analogue converters).

    What does 8-bit mean?

    Microcontrollers have a data bus width which describes the amount of data the MCU can process at a time. For example, an 8-bit microcontroller can process 8 bits at one time. Popular data bus widths include 8-bit, 16-bit and 32-bit MCUs.

    What packages are available for Microcontrollers?

    MCUs come in standard chip packages with various pin counts. Package types include:

    • LQFP
    • PDIP
    • QFN
    • SOIC
    • SSOP
    • TQFP
    • TSSOP

    What are ARM processor cores?

    Microcontrollers often contain an ARM microprocessor core. ARM represents an architecture developed by ARM Holdings, which is used by other companies to manufacture microprocessors and other devices such as System-on-Chip (SoCs).

    • Cortex-M0
    • Cortex-M0+
    • Cortex-M1
    • Cortex-M3
    • Cortex-M4
    • Cortex-M7
    • Cortex-M23
    • Cortex-M33
    • Cortex-M35P

    Where are microcontrollers used?

    MCUs can be found in many technologies and any electronic device containing a sensor, a display, a user interface and a programmable output control or actuator is likely to feature an MCU. They can be found in the following areas:

    • Computers
    • Automotive
    • Robotics
    • Automation
    • Medical equipment
    • Home appliances
    • IoT devices

    10112 표시되는 제품 Microcontrollers

    • RS 제품 번호 911-5836
    • 제조사 부품 번호 PIC16F54-I/P
    개당가격(25개가 1튜브안에)
    ₩1,631.84
    Microchip
    PIC16F
    PDIP
    Through Hole
    18
    PIC
    8bit
    512 x 12 words
    20MHz
    25 B
    0
    -
    0
    0
    0
    0
    0
    2 → 5.5 V
    • RS 제품 번호 264-8044
    • 제조사 부품 번호 PIC18F1330-E/SS
    개당
    ₩8,572.80
    Microchip
    PIC18
    SSOP
    Surface Mount
    20
    PIC
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 177-2039
    • 제조사 부품 번호 PIC16F15354-I/SO
    개당가격(27개가 1튜브안에)
    ₩2,237.20
    Microchip
    PIC16F
    SOIC
    Surface Mount
    28
    PIC
    8bit
    7 kB
    32MHz
    512 B
    0
    1 x 10 bit
    2
    0
    2
    2
    2
    5.5 (Maximum) V
    • RS 제품 번호 564-157
    • 제조사 부품 번호 PIC18F14K50-I/P
    개당가격(5개가 1팩안에)
    ₩7,410.96
    Microchip
    PIC18F
    PDIP
    Through Hole
    20
    PIC
    8bit
    16 kB, 256 B
    48MHz
    768 B
    1 x Device
    1
    1
    0
    1
    0
    1
    1.8 to 5.5 V
    개당가격(90개가 1트레이안에)
    ₩17,756.60
    STMicroelectronics
    STM32L4+
    LQFP
    Surface Mount
    100
    ARM Cortex M4
    8 bit, 16bit
    1.024 MB
    120MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 866-8137
    • 제조사 부품 번호 PIC16F886-I/SP
    개당가격(15개가 1튜브안에)
    ₩5,367.40
    Microchip
    PIC16F
    SPDIP
    Through Hole
    28
    PIC
    8bit
    8.192 kB
    20MHz
    368 B
    1
    1 x 10 bit
    1
    0
    1
    0
    1
    2 → 5.5 V
    개당가격(5개가 1팩안에)
    ₩2,609.44
    STMicroelectronics
    STM32F0
    LQFP
    Surface Mount
    64
    ARM Cortex M0
    32bit
    64 kB
    48MHz
    8 kB
    0
    1 x 16 bit
    2
    0
    2
    0
    2
    3.6 V
    개당가격(2개가 1팩안에)
    ₩5,649.40
    STMicroelectronics
    STM32F0
    LQFP
    Surface Mount
    64
    ARM Cortex M0
    32bit
    64 kB
    48MHz
    16 kB
    1
    1 x 16 bit
    2
    1
    2
    0
    4
    2 → 3.6 V
    • RS 제품 번호 131-0267
    • 제조사 부품 번호 ATMEGA328-AU
    개당가격(5개가 1팩안에)
    ₩4,089.00
    Microchip
    ATmega
    TQFP
    Surface Mount
    32
    AVR
    8bit
    32 kB
    20MHz
    2 kB
    0
    1
    2
    0
    0
    0
    1
    1.8 → 5.5 V
    • RS 제품 번호 240-2942
    • 제조사 부품 번호 ATTINY826-SU
    개당가격(38개가 1튜브안에)
    ₩1,645.00
    Microchip
    ATTINY
    SOIC
    Surface Mount
    20
    AVR
    12bit
    8 kB
    20MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 144-9478
    • 제조사 부품 번호 PIC32MM0256GPM048-I/M4
    개당가격(61개가 1튜브안에)
    ₩4,805.28
    Microchip
    PIC32MM
    UQFN
    Surface Mount
    48
    microAptiv CPU
    32bit
    256 kB
    25MHz
    32 kB
    1
    1
    3
    0
    3
    3
    0
    2 → 3.6 V
    개당
    ₩21,262.80
    STMicroelectronics
    STM32F4
    LQFP
    Surface Mount
    144
    ARM Cortex M4
    32bit
    1.024 MB
    168MHz
    4 kB, 192 kB
    1 x Device, 1 x Host, 1 x OTG
    1 x 16 bit
    3
    2
    3
    2
    4
    1.8 → 3.6 V
    • RS 제품 번호 212-060
    • 제조사 부품 번호 MC9S08GT16ACFBE
    개당
    ₩13,874.40
    NXP
    HCS08
    QFP
    Surface Mount
    44
    S08
    8bit
    16 kB
    40MHz
    2 kB
    0
    2 x 16 bit
    1
    0
    1
    2
    0
    1.8 → 3.6 V
    • RS 제품 번호 178-7031
    • 제조사 부품 번호 MC9S08GT16ACFBE
    개당가격(480개가 1트레이안에)
    ₩9,223.28
    NXP
    HCS08
    QFP
    Surface Mount
    44
    S08
    8bit
    16 kB
    40MHz
    2 kB
    0
    2 x 16 bit
    1
    0
    1
    2
    0
    1.8 → 3.6 V
    • RS 제품 번호 786-2120
    • 제조사 부품 번호 MK20DX256VLH7
    개당
    ₩18,079.96
    NXP
    Kinetis K2x
    LQFP
    Surface Mount
    64
    ARM Cortex M4
    -
    288 kB
    72MHz
    66 kB
    1
    1
    1
    1
    2
    3
    0
    1.71 → 3.6 V
    • RS 제품 번호 242-5095
    • 제조사 부품 번호 PIC16F15225-I/SL
    개당가격(57개가 1튜브안에)
    ₩1,062.20
    Microchip
    PIC16
    SOIC
    Surface Mount
    14
    PIC
    8bit
    14 kB
    32MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    개당
    ₩21,794.84
    STMicroelectronics
    STM32F2
    LQFP
    Surface Mount
    176
    ARM Cortex M3
    32bit
    512 kB
    120MHz
    128 kB
    2
    2 x 16 bit
    3
    2
    3
    2
    4
    3.6 V
    • RS 제품 번호 887-7397
    • 제조사 부품 번호 PIC24FJ128GB106-I/PT
    개당가격(160개가 1트레이안에)
    ₩9,661.32
    Microchip
    PIC24FJ
    TQFP
    Surface Mount
    64
    PIC
    16bit
    128 kB
    32MHz
    16 kB
    1 x OTG
    9 x 16 bit
    3
    0
    3
    4
    0
    2 → 3.6 V
    • RS 제품 번호 264-8126
    • 제조사 부품 번호 PIC18F8620-I/PT
    개당
    ₩30,719.20
    Microchip
    PIC18
    TQFP
    Surface Mount
    80
    PIC
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    개당가격(5개가 1팩안에)
    ₩5,463.28
    STMicroelectronics
    STM32F0
    LQFP
    Surface Mount
    48
    ARM Cortex M0
    32bit
    256 kB
    48MHz
    32 kB
    -
    -
    2
    -
    2
    -
    6
    2.4 → 3.6 V
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