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
MB90F439PF-G

MB90F439PF-G

IC MCU 16BIT 256KB FLASH 100QFP

Infineon Technologies

0 -
RFQ

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100-BQFP F²MC-16LX MB90435 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 256KB (256K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F439PMC-G

MB90F439PMC-G

IC MCU 16BIT 256KB FLASH 100LQFP

Infineon Technologies

0 -
RFQ

-

100-LQFP F²MC-16LX MB90435 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 256KB (256K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F439SPF-GE1

MB90F439SPF-GE1

IC MCU 16BIT 256KB FLASH 100QFP

Infineon Technologies

0 -
RFQ

-

100-BQFP F²MC-16LX MB90435 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 256KB (256K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F439SPFV-GE1

MB90F439SPFV-GE1

IC MCU 16BIT 256KB FLASH 100LQFP

Infineon Technologies

0 -
RFQ

-

100-LQFP F²MC-16LX MB90435 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 256KB (256K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
CY90F443GPF-GE1

CY90F443GPF-GE1

IC MCU 16BIT 128KB FLASH 100QFP

Infineon Technologies

0 -
RFQ

-

100-BQFP F²MC-16LX MB90440G Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz CANbus, EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 128KB (128K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F443GPFR-G

MB90F443GPFR-G

IC MCU 16BIT 128KB FLASH 100QFP

Infineon Technologies

0 -
RFQ

-

100-BQFP F²MC-16LX MB90440G Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz CANbus, EBI/EMI, SCI, Serial I/O, UART/USART POR, WDT 81 128KB (128K x 8) FLASH - 6K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F455SPMT-G-JNE1

MB90F455SPMT-G-JNE1

IC MCU 16BIT 24KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 24KB (24K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F455SPMT-G-JN-YE1

MB90F455SPMT-G-JN-YE1

IC MCU 16BIT 24KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 24KB (24K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F455SPMT-GS-BI24

MB90F455SPMT-GS-BI24

IC MCU 16BIT 24KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 24KB (24K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
CY90F456PMCR-G-JNE1

CY90F456PMCR-G-JNE1

IC MCU 16BIT 32KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 32KB (32K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F456PMT-GE1

MB90F456PMT-GE1

IC MCU 16BIT 32KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 32KB (32K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F456SPMCR-G

MB90F456SPMCR-G

IC MCU 16BIT 32KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 32KB (32K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F456SPMCR-GE1

MB90F456SPMCR-GE1

IC MCU 16BIT 32KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 32KB (32K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F457PMCR-G

MB90F457PMCR-G

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F457PMT-G

MB90F457PMT-G

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
CY90F457SPMCR-GE1

CY90F457SPMCR-GE1

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
CY90F457SPMCR-G-N9E1

CY90F457SPMCR-G-N9E1

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
CY90F457SPMT-GE1

CY90F457SPMT-GE1

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Obsolete Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F457SPMT-GS

MB90F457SPMT-GS

IC MCU 16BIT 64KB FLASH 48LQFP

Infineon Technologies

0 -
RFQ

-

48-LQFP F²MC-16LX MB90455 Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz UART/USART POR, WDT 34 64KB (64K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
MB90F497GHZPF-G

MB90F497GHZPF-G

IC MCU 16BIT 64KB FLASH 64QFP

Infineon Technologies

0 -
RFQ

-

64-BQFP F²MC-16LX MB90495G Tray Discontinued at Digi-Key Not Verified F²MC-16LX 16-Bit 16MHz CANbus, EBI/EMI, SCI, UART/USART POR, WDT 49 64KB (64K x 8) FLASH - 2K x 8 4.5V ~ 5.5V A/D 8x8/10b External -40°C ~ 105°C (TA) - - Surface Mount
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