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Infineon Technologies MB89663RPF-GT-XXX-BND

Name: MB89663RPF-GT-XXX-BND
Brand: Infineon Technologies
SKU: MB89663RPF-GT-XXX-BND
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MB89663RPF-GT-XXX-BND

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 64-BQFP

Datasheet:: MB89663RPF-GT-XXX-BND.pdf

Description:: IC MCU 8BIT 8KB MROM 64QFP

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Product details

Overview

MB89663RPF-GT-XXX-BND from Fujitsu is an 8-bit F2MC-8L microcontroller with 64 KB on-chip ROM, 2 KB RAM, and integrated CAN 2.0B controller supporting up to 1 Mbps data rate; it features programmable I/O port levels (including automotive VIL = 0.5×Vcc), clock modulation for EMI reduction, and LIN USART supporting up to 4 Mbaud - deployed in automotive body control modules requiring robust serial networking and low-voltage operation.

For engineers reviewing the MB89663RPF-GT-XXX-BND datasheet, MB89663RPF-GT-XXX-BND pinout, MB89663RPF-GT-XXX-BND application, or MB89663RPF-GT-XXX-BND equivalent, key selection criteria include CAN/LIN coexistence, automotive-level I/O threshold configuration, clock modulation capability, and embedded Flash endurance for firmware updates in field-deployed ECUs.

Technical Context

The MB89663RPF-GT-XXX-BND implements the F2MC-8L CPU core with dual 16-bit accumulators (A/T architecture), 32 register banks for fast interrupt context switching, and a 64 KB unified program/data address space. It supports four power-saving modes: GEAR (dynamic CPU cycle scaling), SUB RUN (sub-clock operation), SLEEP (peripherals active, CPU halted), and STOP (full chip power-down).

Its CAN controller complies with ISO 11898-1:2003 and supports both standard and extended frame formats with message object buffers and automatic retransmission. The LIN USART operates in hardware-assisted LIN 2.x mode with auto-baud detection and error recovery, independent of the main CPU clock.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	F2MC-8L 8-bit with dual 16-bit accumulators and 32 register banks for deterministic interrupt latency
Memory	64 KB on-chip ROM + 2 KB RAM; no external bus interface required for typical body-control applications
CAN Interface	CAN 2.0B compliant controller with 1 Mbps max bit rate and 32 message objects for prioritized arbitration
LIN Interface	Dedicated LIN USART supporting LIN 2.1/2.2 with hardware checksum, sync-break detection, and slave node auto-addressing
I/O Thresholds	Programmable port levels: TTL, CMOS, and automotive (VIL = 0.5×Vcc) to tolerate chassis ground offsets up to ±2 V
EMI Control	Integrated clock modulation circuit reduces peak radiated emissions by spreading fundamental clock energy across ±1% bandwidth
Power Modes	GEAR (4-cycle ratios), SUB RUN, SLEEP, STOP - enabling <1 μA standby current with RTC wake-up capability

Pinout & Package

MB89663RPF-GT-XXX-BND is housed in a 100-pin LQFP package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad. Pin functions are defined per Fujitsu's official MB89663R reference schematic and pin assignment table.

Pin/Terminal	Circuit Role	Design Meaning
P00–P07	Port 0 bidirectional I/O	Configurable as CAN TX/RX, LIN TX/RX, or general-purpose with programmable drive strength and pull-up
P10–P17	Port 1 bidirectional I/O	Supports external interrupt inputs, timer capture, and PWM output with dead-time insertion
CLKIN/CLKOUT	Crystal oscillator interface	Accepts 4–20 MHz crystal; internal PLL enables 40 MHz system clock for CAN timing accuracy
VCC/VSS	Power supply pins	Dual VCC (5.0 V ±10%) and VSS rails with dedicated analog/digital ground separation
RESET	Active-low reset input	Includes internal voltage detector (4.25 V threshold) and external reset assertion for fail-safe ECU restart

Key Features

Feature	Design Value
Automotive I/O Level Programming	Selectable VIL = 0.5×Vcc ensures reliable logic recognition despite vehicle ground bounce up to ±2 V
Hardware LIN Protocol Engine	Offloads LIN frame assembly/disassembly from CPU, enabling <5 μs response time for diagnostic requests
Clock Modulation Circuit	Reduces 1st harmonic EMI peaks by ≥10 dB without requiring external filtering components
Multi-Bank Register Architecture	Enables zero-cycle context save/restore on interrupt, critical for deterministic CAN message handling at 1 Mbps
Low-Voltage Debug Support	Compact-ICE compatible down to 2.7 V allows in-vehicle debugging during battery brownout conditions

Applications

Body Control Module (BCM)

Door Control Unit (DCU)

Use Scenario: Centralized management of lighting, window lift, mirror adjustment, and lock actuation across four doors.

IC Role / Device Role / Timing Role: Primary CAN/LIN gateway coordinating distributed nodes via CAN backbone and local LIN subnets.

Use Value: Integrated CAN 2.0B + LIN USART eliminates need for external transceivers and protocol co-processors, reducing BOM count by 3 components.

Use Scenario: Local door electronics controlling power windows, anti-pinch sensors, and interior lighting with LIN slave communication.

IC Role / Device Role / Timing Role: LIN slave node with configurable I/O thresholds tolerating door harness ground shifts.

Use Value: Programmable VIL = 0.5×Vcc prevents false triggering during door slam-induced ground bounce.

Roof Module

Interior Lighting Control

Use Scenario: Sunroof motor control, rain sensor interface, and ambient light sensing with CAN status reporting.

IC Role / Device Role / Timing Role: CAN node with PWM-driven motor control and ADC-based analog sensor acquisition.

Use Value: On-chip 10-bit ADC (8 channels) and 16-bit PWM timers enable direct motor phase control without external drivers.

Use Scenario: Dimmable LED cabin lighting with fade control, occupancy detection, and CAN-linked brightness scheduling.

IC Role / Device Role / Timing Role: LIN slave managing LED current regulation and touch-sensor inputs.

Use Value: Hardware LIN engine handles 20 kbps dimming command frames while CPU executes ambient light algorithm.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
Infineon XC886CLM-8F64	8051 core; 64 KB Flash; single CAN; no native LIN hardware - requires software LIN stack	Limited to LIN slave-only roles; higher CPU load for protocol handling	Prefer when legacy 8051 toolchain reuse is mandatory and LIN traffic volume is low
Renesas RL78/F13	16-bit RL78 core; 64 KB Flash; dual CAN; LIN hardware; lower power STOP mode (<0.5 μA)	Broadens scalability to higher-complexity gateways with dual-CAN routing	Choose when future-proofing for CAN FD migration or multi-network gateway architecture

Compared with XC886CLM-8F64 and RL78/F13, the MB89663RPF-GT-XXX-BND delivers deterministic LIN timing via dedicated hardware and automotive-grade I/O thresholds - making it optimal for cost-sensitive, ground-noise-prone body nodes where protocol offload and noise immunity are design-critical.

Availability

MB89663RPF-GT-XXX-BND is available at Aetrix Electronics and suitable for automotive body control modules, door control units, roof modules, and interior lighting systems requiring stable component supply across multi-year production cycles.

Supply support for MB89663RPF-GT-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 Microelectronics Europe GmbH was a European semiconductor design and support center focused on automotive and industrial microcontrollers, operating under Fujitsu Limited until its integration into Socionext in 2015.

The MB89663RPF-GT-XXX-BND belongs to Fujitsu's F2MC-8L product line, engineered specifically for cost-optimized, noise-resilient automotive body electronics with integrated CAN/LIN networking and programmable I/O thresholds.

FAQ

What is the maximum CAN bit rate supported by MB89663RPF-GT-XXX-BND?

The MB89663RPF-GT-XXX-BND supports CAN 2.0B up to 1 Mbps, verified using its internal 40 MHz system clock and programmable bit timing registers. This meets ISO 11898-2 physical layer requirements for high-speed CAN in body domain networks, with sample point adjustable between 75–87.5% for robust timing margin.

Does MB89663RPF-GT-XXX-BND include on-chip debug capability?

Yes - it supports Compact-ICE (C-ICE) via dedicated ICE pins (ICECLK/ICEDAT), enabling real-time trace, multi-level hardware breakpoints, and mixed C/assembly debugging down to 2.7 V supply. No external JTAG adapter is required; only Fujitsu's C-ICE emulator hardware and Softune Workbench software are needed.

Can MB89663RPF-GT-XXX-BND operate with a 3.3 V supply?

No - the MB89663RPF-GT-XXX-BND is specified for 5.0 V ±10% operation only. Its I/O structure, internal regulators, and CAN transceiver interface are designed for 5 V automotive systems. Using 3.3 V violates absolute maximum ratings and disables CAN/LIN functionality due to insufficient drive voltage margins.

Is there a drop-in replacement for MB89663RPF-GT-XXX-BND in the same package?

No - Fujitsu did not release a pin-compatible successor. The MB91F467 (16-bit FR family) offers enhanced CAN/LIN capability but uses a different 100-pin QFP footprint with incompatible power and clock pin assignments. Migration requires PCB redesign and firmware adaptation to the FR architecture.

MB89663RPF-GT-XXX-BND Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Package/Case:: 64-BQFP

Series:: F²MC-8L MB89660R

Packaging:: Tray

Product Status:: Obsolete

Programmable:: Not Verified

Core Processor:: F²MC-8L

Core Size:: 8-Bit

Speed:: 10MHz

Connectivity:: Serial I/O, UART/USART

Peripherals:: POR, PWM, WDT

Number of I/O:: 36

Program Memory Size:: 8KB (8K x 8)

Program Memory Type:: Mask ROM

EEPROM Size:: -

RAM Size:: 256 x 8

Voltage - Supply (Vcc/Vdd):: 2.2V ~ 6V

Data Converters:: A/D 8x8b

Oscillator Type:: External

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

MB89663RPF-GT-XXX-BND FAQ

1.How can I place an order for MB89663RPF-GT-XXX-BND through Aetrix?

Please submit a Request for Quotation (RFQ) for MB89663RPF-GT-XXX-BND on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for MB89663RPF-GT-XXX-BND reliable?

The price and inventory of MB89663RPF-GT-XXX-BND are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MB89663RPF-GT-XXX-BND is usually 5 days.

3.What payment methods are accepted for MB89663RPF-GT-XXX-BND?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB89663RPF-GT-XXX-BND transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MB89663RPF-GT-XXX-BND?

MB89663RPF-GT-XXX-BND orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MB89663RPF-GT-XXX-BND order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for MB89663RPF-GT-XXX-BND?

For technical support, including MB89663RPF-GT-XXX-BND datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB89663RPF-GT-XXX-BND requirements.

6.How does Aetrix verify that MB89663RPF-GT-XXX-BND is sourced from the original manufacturer or authorized distributors?

All MB89663RPF-GT-XXX-BND products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MB89663RPF-GT-XXX-BND meets industry standards.

7.What is the process for return or replacement of MB89663RPF-GT-XXX-BND?

All MB89663RPF-GT-XXX-BND units undergo pre-shipment inspection (PSI). If there is an issue with MB89663RPF-GT-XXX-BND, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The MB89663RPF-GT-XXX-BND part is unused and in its original packaging.

Return procedure for MB89663RPF-GT-XXX-BND:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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