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Integrated Circuits (ICs)

MB91F526LKCPMC-GSE2

MCU 32-Bit MB91520 FR81S RISC 1088KB Flash 3.3V/5V 176-Pin LQFP

The Infineon MCU 32-Bit MB91520 FR81S RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its robust architecture and extensive peripheral support, this microcontroller is ideal for automotive, industrial, and consumer electronics. Featuring 1.1MB of FLASH memory and a maximum operating frequency of 80MHz, it ensures efficient processing and reliable performance in demanding environments. The device is housed in a 176-pin LQFP packag

BrandInfineon
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of I/Os152
InterfaceCAN, EBI/EMI, I2C, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size1.1MB
PeripheralsDMA, LVD, POR, PWM, WDT
Frequency80MHz
Max Operating Temperature105°C
Min Operating Temperature-40°C
Oscillator TypeExternal
Schedule B8542310000
RoHSCompliant
Number of Pins176

About This Product

The Infineon MCU 32-Bit MB91520 FR81S RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its robust architecture and extensive peripheral support, this microcontroller is ideal for automotive, industrial, and consumer electronics. Featuring 1.1MB of FLASH memory and a maximum operating frequency of 80MHz, it ensures efficient processing and reliable performance in demanding environments. The device is housed in a 176-pin LQFP package and operates within a temperature range of -40°C to 105°C, making it suitable for various applications.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: LQFP
  • Number of Pins: 176
  • Interface: CAN, EBI/EMI, I2C, LIN, SPI, UART, USART
  • Number of I/Os: 152
  • Memory Type: FLASH
  • Memory Size: 1.1MB

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 32-Bit MB91520 FR81S RISC 1088KB Flash 3.3V/5V 176-Pin LQFP

MB91F526LKCPMC-GSE2

Infineon

The Infineon MCU 32-Bit MB91520 FR81S RISC microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. With its robust architecture and extensive peripheral support, this microcontroller is ideal for automotive, industrial, and consumer electronics. Featuring 1.1MB of FLASH memory and a maximum operating frequency of 80MHz, it ensures efficient processing and reliable performance in demanding environments. The device is housed in a 176-pin LQFP packag

  • Competitive pricing from verified sources
  • Sample to production quantities
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