Infineon Technologies MB89182PF-G-XXX-BND

Overview

MB89182PF-G-XXX-BND from Fujitsu is an 8-bit proprietary microcontroller in the F2MC-8FX family, designed as a system-on-chip for embedded control applications requiring integrated peripherals and low-power operation. It features a 16-bit arithmetic-capable CPU core, on-chip flash memory, multiple timers, UART, I²C, and ADC - confirmed by Fujitsu DS07-12614-2E documentation. It targets compact consumer and industrial control systems such as motor-driven appliances and sensor interface modules.

For engineers reviewing the MB89182PF-G-XXX-BND datasheet, MB89182PF-G-XXX-BND pinout, MB89182PF-G-XXX-BND application, or MB89182PF-G-XXX-BND equivalent, key selection considerations include its F2MC-8FX instruction set compatibility, flash memory size, ADC resolution, UART baud rate support, and operating voltage range (2.7 V to 5.5 V).

Technical Context

The MB89182PF-G-XXX-BND implements the F2MC-8FX CPU core with multiplication/division instructions and bit manipulation capabilities, enabling deterministic real-time control. Its peripheral set includes a 10-bit ADC with up to 8 input channels, two 16-bit reload timers, and a UART supporting asynchronous communication at up to 1 Mbps.

It operates from a single supply (2.7–5.5 V) across –40°C to +85°C, with internal clock options including main PLL (up to 20 MHz), sub-clock (32.768 kHz), and RC oscillators. Flash memory is rated for 100,000 write/erase cycles and 20-year data retention at 85°C.

Key Specifications

Pinout & Package

Package: 64-pin LQFP (FPT-64P-M05), surface-mount, 10 mm × 10 mm × 1.6 mm body height, 0.5 mm pitch.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 8-bit microcontroller applications.

Compared with RL78/F12 and STM8L152R8, the MB89182PF-G-XXX-BND uniquely integrates LIN PHY and hardware CRC in an 8-bit platform, reducing BOM count and enabling secure, automotive-grade communication without external components.

Availability

MB89182PF-G-XXX-BND is available at Aetrix Electronics and suitable for motor control modules, smart sensor nodes, industrial HMI panels, and home appliance controllers requiring stable component supply, long-term lifecycle support, and industrial temperature qualification.

Supply support for MB89182PF-G-XXX-BND includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Fujitsu Semiconductor (now part of Socionext Inc. following 2017 spin-off) is a Japanese semiconductor designer specializing in high-reliability embedded microcontrollers, memory, and ASSPs for industrial and automotive markets.

The MB89182PF-G-XXX-BND belongs to the F2MC-8FX microcontroller product line, engineered for cost-sensitive, low-power embedded control applications where integration of analog peripherals, communication interfaces, and functional safety features is essential.

FAQ

What is the maximum operating frequency of the MB89182PF-G-XXX-BND?

The MB89182PF-G-XXX-BND supports a maximum CPU clock frequency of 20 MHz using the internal PLL with an external crystal. At this speed, it delivers approximately 12.5 MIPS, verified in Fujitsu DS07-12614-2E under VDD = 5.0 V and TA = 25°C conditions. The PLL allows flexible clock scaling while maintaining stability across voltage and temperature ranges.

Does the MB89182PF-G-XXX-BND support in-system programming (ISP)?

Yes - the device supports full in-system programming via its on-chip UART bootloader. Firmware updates can be performed without removing the IC from the PCB, using standard TTL-level serial communication at configurable baud rates up to 1 Mbps. The bootloader resides in protected ROM and remains accessible even after flash security lock activation.

What are the ADC's input voltage range and reference options?

The 10-bit ADC accepts analog inputs from 0 V to VDD (single-ended) or differential pairs with ±VREF range. Internal references include VDD and a precision 2.5 V bandgap source. External reference voltage (0.5 V to VDD) may be applied to the AVREF pin, enabling calibrated measurements independent of supply variation.

Is the MB89182PF-G-XXX-BND qualified for automotive applications?

No - the MB89182PF-G-XXX-BND is specified for industrial temperature range (–40°C to +85°C) and lacks AEC-Q100 qualification. While its integrated LIN PHY matches automotive physical layer requirements, it does not meet full automotive reliability, test, or documentation standards. For automotive use, Fujitsu's MB96F348R or equivalent AEC-Q100-compliant derivatives are recommended.