Microcontrollers

Manufacturer Package/Case Series Packaging Product Status Programmable Core Processor Core Size Speed Connectivity Peripherals Number of I/O Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package Supplier Device Package

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Microcontrollers are integrated circuits that combine a processor core, memory and peripheral functions to control electronic systems. They are widely used in industrial control, automotive electronics, consumer devices, communication equipment, medical electronics, IoT products, smart home devices, automation systems and embedded applications.

This category includes 8-bit microcontrollers, 16-bit microcontrollers, 32-bit microcontrollers, low-power MCUs, automotive MCUs, wireless MCUs, general-purpose MCUs and application-specific embedded controllers. These components are commonly selected based on core architecture, clock speed, memory size, interface support, operating voltage, package type, temperature range and application requirements.

TomatoElec supplies original Microcontrollers from recognized semiconductor manufacturers such as STMicroelectronics, Microchip, NXP, Texas Instruments, Renesas, Infineon, onsemi, Analog Devices and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.

Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Programmable Core Processor Core Size Speed Connectivity Peripherals Number of I/O Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package Supplier Device Package
EFM8LB11F32ES1-B-QFN24R

EFM8LB11F32ES1-B-QFN24R

IC MCU 8BIT 32KB FLASH 24QFN

Silicon Labs

0 -
RFQ

-

24-VFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB11F32ES1-B-QFN32R

EFM8LB11F32ES1-B-QFN32R

IC MCU 8BIT 32KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F32ES1-B-QFN24R

EFM8LB12F32ES1-B-QFN24R

IC MCU 8BIT 32KB FLASH 24QFN

Silicon Labs

0 -
RFQ

-

24-VFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F32ES1-B-QFN32R

EFM8LB12F32ES1-B-QFN32R

IC MCU 8BIT 32KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F64ES1-B-QFN24R

EFM8LB12F64ES1-B-QFN24R

IC MCU 8BIT 64KB FLASH 24QFN

Silicon Labs

0 -
RFQ

-

24-VFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F64ES1-B-QFN32R

EFM8LB12F64ES1-B-QFN32R

IC MCU 8BIT 64KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tape & Reel (TR) Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB10F16ES1-B-QFN32

EFM8LB10F16ES1-B-QFN32

IC MCU 8BIT 16KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tray Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 16KB (16K x 8) FLASH - 1.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB11F16ES1-B-QFN32

EFM8LB11F16ES1-B-QFN32

IC MCU 8BIT 16KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tray Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 16KB (16K x 8) FLASH - 1.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB11F32ES1-B-QFN32

EFM8LB11F32ES1-B-QFN32

IC MCU 8BIT 32KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tray Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 32KB (32K x 8) FLASH - 2.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F64ES1-B-QFN32

EFM8LB12F64ES1-B-QFN32

IC MCU 8BIT 64KB FLASH 32QFN

Silicon Labs

0 -
RFQ

-

32-UFQFN Exposed Pad Laser Bee Tray Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F64ES1-B-QFN24

EFM8LB12F64ES1-B-QFN24

IC MCU 8BIT 64KB FLASH 24QFN

Silicon Labs

0 -
RFQ

-

24-VFQFN Exposed Pad Laser Bee Tube Obsolete Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 12x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
CT606-PM0800GM

CT606-PM0800GM

IC MCU 8BIT QFN

Silicon Labs

0 -
RFQ

-

- - Tube Obsolete Not Verified - - - - - - - - - - - - - - - - -
CT606-PM0800GMR

CT606-PM0800GMR

IC MCU 8BIT QFN

Silicon Labs

0 -
RFQ

-

- - Tape & Reel (TR) Obsolete Not Verified - - - - - - - - - - - - - - - - -
D36780PGE100

D36780PGE100

IC MCU BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
CD3215B01ZQZR

CD3215B01ZQZR

IC MCU BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
CD3215B03ZQZR

CD3215B03ZQZR

IC MCU BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
MSP430U349IZQWR

MSP430U349IZQWR

IC MCU 16BIT BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
MSP430V574IZQER

MSP430V574IZQER

IC MCU 16BIT BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
SN93045A4ZQZR

SN93045A4ZQZR

INTEGRATED CIRCUIT BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
TMS320ACLAGGU

TMS320ACLAGGU

INTEGRATED CIRCUIT BGA

Texas Instruments

0 -
RFQ

-

- - Bulk Obsolete Not Verified - - - - - - - - - - - - - - - - -
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