Microcontrollers

Manufacturers 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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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
MB89928PF-G-212-BND

MB89928PF-G-212-BND

IC MCU 8BIT 48KB MROM 80PQFP

Infineon Technologies

0
RFQ
MB89928PF-G-212-BNDDatasheet 80-BQFP F²MC-8L MB89920 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz Serial I/O, UART/USART LCD, LVD, POR, PWM, WDT 69 48KB (48K x 8) Mask ROM - 1K x 8 2.2V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89928PMC1-G-218E1

MB89928PMC1-G-218E1

IC MCU 8BIT 48KB MROM 80LQFP

Infineon Technologies

0
RFQ
MB89928PMC1-G-218E1Datasheet - F²MC-8L MB89920 Tray Obsolete Not Verified F²MC-8L 8-Bit 8MHz Serial I/O, UART/USART LCD, LVD, POR, PWM, WDT 69 48KB (48K x 8) Mask ROM - 1K x 8 2.2V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - -
MB89943PF-G-102-BND

MB89943PF-G-102-BND

IC MCU 8BIT 8KB MROM 48QFP

Infineon Technologies

0
RFQ
MB89943PF-G-102-BNDDatasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 8KB (8K x 8) Mask ROM - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89943PF-G-116-BND

MB89943PF-G-116-BND

IC MCU 8BIT 8KB MROM 48QFP

Infineon Technologies

0
RFQ
MB89943PF-G-116-BNDDatasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 8KB (8K x 8) Mask ROM - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89943PF-G-117-BND

MB89943PF-G-117-BND

IC MCU 8BIT 8KB MROM 48QFP

Infineon Technologies

0
RFQ
MB89943PF-G-117-BNDDatasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 8KB (8K x 8) Mask ROM - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89945PF-G-112-BND

MB89945PF-G-112-BND

IC MCU 8BIT 16KB MROM 48QFP

Infineon Technologies

0
RFQ
MB89945PF-G-112-BNDDatasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 16KB (16K x 8) Mask ROM - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89945PF-G-120-BND

MB89945PF-G-120-BND

IC MCU 8BIT 16KB MROM 48QFP

Infineon Technologies

0
RFQ
MB89945PF-G-120-BNDDatasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 16KB (16K x 8) Mask ROM - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89F538-101PMC-GSE1

MB89F538-101PMC-GSE1

IC MCU 8BIT 48KB FLASH 64LQFP

Infineon Technologies

0
RFQ
MB89F538-101PMC-GSE1Datasheet 64-LQFP F²MC-8L MB89530A Tray Obsolete Not Verified F²MC-8L 8-Bit 12.5MHz I2C, Serial I/O, UART/USART POR, PWM, WDT 37 48KB (48K x 8) FLASH - 2K x 8 3.5V ~ 5.5V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637-301PF-G

MB89P637-301PF-G

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637-301PF-GDatasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637PF-G-5018

MB89P637PF-G-5018

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637PF-G-5018Datasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637PF-GT-5011

MB89P637PF-GT-5011

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637PF-GT-5011Datasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637PF-GT-5038

MB89P637PF-GT-5038

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637PF-GT-5038Datasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637PF-GT-5074

MB89P637PF-GT-5074

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637PF-GT-5074Datasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P637PF-GT-5081

MB89P637PF-GT-5081

IC MCU 8BIT 32KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P637PF-GT-5081Datasheet 64-BQFP F²MC-8L MB89630 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz EBI/EMI, Serial I/O, UART/USART POR, PWM, WDT 53 32KB (32K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P665PF-GT-5056

MB89P665PF-GT-5056

IC MCU 8BIT 16KB OTP 64QFP

Infineon Technologies

0
RFQ
MB89P665PF-GT-5056Datasheet 64-BQFP F²MC-8L MB89660 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 10MHz Serial I/O, UART/USART POR, PWM, WDT 36 16KB (16K x 8) OTP - 512 x 8 2.7V ~ 6V A/D 8x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P698BPFM-G-BI8

MB89P698BPFM-G-BI8

IC MCU OTP 64LQFP

Infineon Technologies

0
RFQ
MB89P698BPFM-G-BI8Datasheet - - Tray Discontinued at Digi-Key Not Verified - - - - - - - - - - - - - - - - -
MB89P928PF-G-5008

MB89P928PF-G-5008

IC MCU 8BIT 48KB OTP 80PQFP

Infineon Technologies

0
RFQ
MB89P928PF-G-5008Datasheet 80-BQFP F²MC-8L MB89920 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz Serial I/O, UART/USART LCD, LVD, POR, PWM, WDT 69 48KB (48K x 8) OTP - 1K x 8 2.7V ~ 6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
MB89P945PF-GE1

MB89P945PF-GE1

IC MCU 8BIT 16KB OTP 48QFP

Infineon Technologies

0
RFQ
MB89P945PF-GE1Datasheet 48-BQFP F²MC-8L MB89940 Tray Discontinued at Digi-Key Not Verified F²MC-8L 8-Bit 8MHz - LVD, LCD, POR, PWM, WDT 24 16KB (16K x 8) OTP - 512 x 8 3.5V ~ 5.5V A/D 2x8b External -40°C ~ 85°C (TA) - - Surface Mount
MB90020PMT-GS-107-BND

MB90020PMT-GS-107-BND

IC MCU 120LQFP

Infineon Technologies

0
RFQ
MB90020PMT-GS-107-BNDDatasheet 120-LQFP - Tray Discontinued at Digi-Key Not Verified - - - - - - - - - - - - - - - - Surface Mount
MB90020PMT-GS-210

MB90020PMT-GS-210

IC MCU 120LQFP

Infineon Technologies

0
RFQ
MB90020PMT-GS-210Datasheet 120-LQFP - Tray Discontinued at Digi-Key Not Verified - - - - - - - - - - - - - - - - Surface Mount

Category Overview

Microcontrollers Products & Selection Guide

Microcontrollers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Microcontrollers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Microcontrollers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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