MB91247SPFV-GS-537K5E1
128KB (128K x 8) Mask ROM
Inventory:2,165
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : MB91247SPFV-GS-537K5E1
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Package/Case : LQFP-144
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Manufacturer : Infineon Technologies
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Components Classification : Microcontrollers
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Datesheet : MB91247SPFV-GS-537K5E1 DataSheet (PDF)
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Series : MB91247
Overview of MB91247SPFV-GS-537K5E1
The MB91247SPFV-GS-537K5E1 is a Microcontroller IC from Infineon Technologies that features FR60Lite RISC processing. It is designed for embedded systems applications, offering a range of peripherals and interfaces to support various system configurations. This microcontroller excels in its ability to handle complex tasks while providing low power consumption and high performance. Its 128KB of Mask ROM ensures reliable data storage and execution. Furthermore, it supports external oscillators, allowing for flexible clocking options.
Key Features
- FR60Lite RISC processor
- 32-Bit Single-Core architecture
- 32MHz operating frequency
- 128KB (128K x 8) Mask ROM
- 144-LQFP package
- 120 I/O lines
- DMA, LCD, PWM, WDT peripherals
- CANbus, EBI/EMI, LINbus, UART/USART connectivity
- A/D 32x8/10b data converter
Application
- Industrial control systems
- Automotive applications
- Medical devices
- Aerospace and defense systems
- Consumer electronics
- Home appliances
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Series | FR MB91245S | Package | Tray |
Product Status | Obsolete | Programmable | Not Verified |
Core Processor | FR60Lite RISC | Core Size | 32-Bit Single-Core |
Speed | 32MHz | Connectivity | CANbus, EBI/EMI, LINbus, UART/USART |
Peripherals | DMA, LCD, PWM, WDT | Number of I/O | 120 |
Program Memory Size | 128KB (128K x 8) | Program Memory Type | Mask ROM |
RAM Size | 8K x 8 | Voltage - Supply (Vcc/Vdd) | 3.5V ~ 5.5V |
Data Converters | A/D 32x8/10b | Oscillator Type | External |
Operating Temperature | -40°C ~ 105°C (TA) | Mounting Type | Surface Mount |
Package / Case | 144-LQFP | Supplier Device Package | 144-LQFP (20x20) |
Base Product Number | MB91247 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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MB91247SPFV-GS-537K5E1
128KB (128K x 8) Mask ROM
Inventory:
2,165
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




