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
MC68HC11E1CFNE2R

MC68HC11E1CFNE2R

IC MCU 8BIT ROMLESS 52PLCC

NXP USA Inc.

0 -
RFQ
MC68HC11E1CFNE2R

Datasheet

52-LCC (J-Lead) HC11 Tape & Reel (TR) Obsolete Not Verified HC11 8-Bit 3MHz SCI, SPI POR, WDT 38 - ROMless 512 x 8 512 x 8 4.5V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC68HC11E1CFNE3

MC68HC11E1CFNE3

IC MCU 8BIT ROMLESS 52PLCC

NXP USA Inc.

0 -
RFQ
MC68HC11E1CFNE3

Datasheet

52-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 3MHz SCI, SPI POR, WDT 38 - ROMless 512 x 8 512 x 8 4.5V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC68HC711D3CFNE2

MC68HC711D3CFNE2

IC MCU 8BIT 4KB OTP 44PLCC

NXP USA Inc.

0 -
RFQ
MC68HC711D3CFNE2

Datasheet

44-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 2MHz SCI, SPI POR, WDT 26 4KB (4K x 8) OTP - 192 x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MC68HSC705J1ACPE

MC68HSC705J1ACPE

IC MCU 8BIT 1.2KB OTP 20DIP

NXP USA Inc.

0 -
RFQ
MC68HSC705J1ACPE

Datasheet

20-DIP (0.300", 7.62mm) HC05 Tube Obsolete Not Verified HC05 8-Bit 4MHz - POR, WDT 14 1.2KB (1.2K x 8) OTP - 64 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
MC68L11E1CFNE2

MC68L11E1CFNE2

IC MCU 8BIT ROMLESS 52PLCC

NXP USA Inc.

0 -
RFQ
MC68L11E1CFNE2

Datasheet

52-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 2MHz SCI, SPI POR, WDT 38 - ROMless 512 x 8 512 x 8 3V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC68L11E1FNE2

MC68L11E1FNE2

IC MCU 8BIT ROMLESS 52PLCC

NXP USA Inc.

0 -
RFQ
MC68L11E1FNE2

Datasheet

52-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 2MHz SCI, SPI POR, WDT 38 - ROMless 512 x 8 512 x 8 3V ~ 5.5V A/D 8x8b Internal 0°C ~ 70°C (TA) - - Surface Mount
MC68L11F1CFNE3

MC68L11F1CFNE3

IC MCU 8BIT ROMLESS 68PLCC

NXP USA Inc.

0 -
RFQ
MC68L11F1CFNE3

Datasheet

68-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 3MHz SCI, SPI POR, WDT 30 - ROMless 512 x 8 1K x 8 3V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC705C8ACFBE

MC705C8ACFBE

IC MCU 8BIT 8KB OTP 44QFP

NXP USA Inc.

0 -
RFQ

-

44-QFP HC05 Tray Obsolete Not Verified HC05 8-Bit 2.1MHz SCI, SPI POR, WDT 24 8KB (8K x 8) OTP - 304 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MC705J1ACDWE

MC705J1ACDWE

IC MCU 8BIT 1.2KB OTP 20SOIC

NXP USA Inc.

0 -
RFQ
MC705J1ACDWE

Datasheet

20-SOIC (0.295", 7.50mm Width) HC05 Tube Obsolete Not Verified HC05 8-Bit 4MHz - POR, WDT 14 1.2KB (1.2K x 8) OTP - 64 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MC908GZ60MFJE

MC908GZ60MFJE

IC MCU 8BIT 60KB FLASH 32LQFP

NXP USA Inc.

0 -
RFQ
MC908GZ60MFJE

Datasheet

32-LQFP HC08 Tray Obsolete Not Verified HC08 8-Bit 8MHz CANbus, SCI, SPI LVD, POR, PWM 21 60KB (60K x 8) FLASH - 2K x 8 3V ~ 5.5V A/D 24x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
MCHC11F1CFNE3

MCHC11F1CFNE3

IC MCU 8BIT ROMLESS 68PLCC

NXP USA Inc.

0 -
RFQ
MCHC11F1CFNE3

Datasheet

68-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 3MHz SCI, SPI POR, WDT 30 - ROMless 512 x 8 1K x 8 4.75V ~ 5.25V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCHC11F1CFNE4

MCHC11F1CFNE4

IC MCU 8BIT ROMLESS 68PLCC

NXP USA Inc.

0 -
RFQ
MCHC11F1CFNE4

Datasheet

68-LCC (J-Lead) HC11 Tube Obsolete Not Verified HC11 8-Bit 4MHz SCI, SPI POR, WDT 30 - ROMless 512 x 8 1K x 8 4.75V ~ 5.25V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCHC11F1CFNE4R

MCHC11F1CFNE4R

IC MCU 8BIT ROMLESS 68PLCC

NXP USA Inc.

0 -
RFQ
MCHC11F1CFNE4R

Datasheet

68-LCC (J-Lead) HC11 Tape & Reel (TR) Obsolete Not Verified HC11 8-Bit 4MHz SCI, SPI POR, WDT 30 - ROMless 512 x 8 1K x 8 4.75V ~ 5.25V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCHC705JJ7CPE

MCHC705JJ7CPE

IC MCU 8BIT 6KB OTP 20DIP

NXP USA Inc.

0 -
RFQ
MCHC705JJ7CPE

Datasheet

20-DIP (0.300", 7.62mm) HC05 Tube Obsolete Not Verified HC05 8-Bit 2.1MHz SIO POR, Temp Sensor, WDT 14 6KB (6K x 8) OTP - 224 x 8 2.7V ~ 5.5V A/D 4x12b Internal -40°C ~ 85°C (TA) - - Through Hole
MCHC705KJ1CDWE

MCHC705KJ1CDWE

IC MCU 8BIT 1.2KB OTP 16SOIC

NXP USA Inc.

0 -
RFQ
MCHC705KJ1CDWE

Datasheet

16-SOIC (0.295", 7.50mm Width) HC05 Tube Obsolete Not Verified HC05 8-Bit 4MHz - POR, WDT 10 1.2KB (1.2K x 8) OTP - 64 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
SCF5250CAG120

SCF5250CAG120

IC MCU 32BIT ROMLESS 144LQFP

NXP USA Inc.

0 -
RFQ
SCF5250CAG120

Datasheet

144-LQFP SCF52xx Tray Obsolete Not Verified Coldfire V2 32-Bit Single-Core 120MHz EBI/EMI, I2C, IDE, Memory Card, SPI, UART/USART DMA, I2S, POR, Serial Audio, WDT 57 - ROMless - 128K x 8 1.08V ~ 1.32V A/D 6x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
SCF5250LAG100

SCF5250LAG100

IC MCU 32BIT ROMLESS 144LQFP

NXP USA Inc.

0 -
RFQ
SCF5250LAG100

Datasheet

144-LQFP SCF52xx Tray Obsolete Not Verified Coldfire V2 32-Bit Single-Core 100MHz EBI/EMI, I2C, IDE, Memory Card, SPI, UART/USART DMA, I2S, POR, Serial Audio, WDT 57 - ROMless - 128K x 8 1.08V ~ 1.32V A/D 6x12b Internal -20°C ~ 70°C (TA) - - Surface Mount
DF36912GFHV

DF36912GFHV

IC MCU 16BIT 8KB FLASH 32LQFP

Renesas Electronics Corporation

0 -
RFQ
DF36912GFHV

Datasheet

32-LQFP H8® H8/300H Tiny Tray Obsolete Not Verified H8/300H 16-Bit 12MHz I2C, SCI LVD, POR, PWM, WDT 18 8KB (8K x 8) FLASH - 1.5K x 8 3V ~ 5.5V A/D 4x10b Internal -20°C ~ 75°C (TA) - - Surface Mount
C8051F064

C8051F064

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

0 -
RFQ
C8051F064

Datasheet

100-TQFP C8051F06x Tray Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 59 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 2x16b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F065

C8051F065

IC MCU 8BIT 64KB FLASH 64TQFP

Silicon Labs

0 -
RFQ
C8051F065

Datasheet

64-TQFP C8051F06x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 2x16b Internal -40°C ~ 85°C (TA) - - Surface Mount
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