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Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

Infineon Technologies MB95F168JAPMC-G-N9E1

Name: MB95F168JAPMC-G-N9E1
Brand: Infineon Technologies
SKU: MB95F168JAPMC-G-N9E1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MB95F168JAPMC-G-N9E1

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 64-LQFP

Datasheet:: MB95F168JAPMC-G-N9E1.pdf

Description:: IC MCU 8BIT 60KB FLASH 64LQFP

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Product details

Overview

MB95F168JAPMC-G-N9E1 from Infineon Technologies is an 8-bit Flash microcontroller featuring 60KB on-chip flash memory, 4KB RAM, and a 64-pin LQFP package. It integrates a 32-bit timer, UART, I²C, and SPI interfaces, and operates at up to 20 MHz for embedded control in industrial sensors and motor drive modules.

For engineers reviewing the MB95F168JAPMC-G-N9E1 datasheet, MB95F168JAPMC-G-N9E1 pinout, MB95F168JAPMC-G-N9E1 application, or MB95F168JAPMC-G-N9E1 equivalent, key selection criteria include flash endurance (100K write/erase cycles), operating voltage range (2.7–5.5 V), and integrated watchdog timer with windowed mode for safety-critical firmware supervision.

Technical Context

This MCU belongs to Infineon's F²MC-8FX family, built on a single-cycle 8-bit CPU core with 3-stage pipeline execution. It supports in-system programming via UART and includes hardware multiplier/divider for real-time arithmetic in closed-loop control loops.

The device implements peripheral clock gating, low-power stop modes with wake-up on external interrupt or RTC alarm, and configurable I/O pull-ups/pull-downs. All GPIO pins are 5V-tolerant and support programmable slew rate control for EMI reduction.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	F²MC-8FX 8-bit single-cycle core with 3-stage pipeline; enables deterministic 100 ns instruction execution at 20 MHz.
Flash Memory	60 KB on-chip flash with 100K write/erase cycles; sufficient for firmware + parameter storage in field-upgradable devices.
RAM	4 KB SRAM with retention in stop mode; supports data logging during power-loss events.
Operating Voltage	2.7–5.5 V supply range; compatible with both 3.3 V and 5 V system rails without level-shifting.
Max Clock Frequency	20 MHz internal oscillator; eliminates need for external crystal in cost-sensitive timing applications.
Timers	One 32-bit timer + four 16-bit timers; supports PWM generation, input capture, and quadrature decoding for motor commutation.

Pinout & Package

Package: 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.

Pin/Terminal	Circuit Role	Design Meaning
P00–P07	Port 0 bidirectional I/O	5V-tolerant general-purpose pins with individual pull-up/pull-down and slew-rate control.
P10–P17	Port 1 bidirectional I/O	Supports external interrupt inputs and timer input capture; configurable as open-drain for I²C bus.
P20–P27	Port 2 bidirectional I/O	Includes dedicated UART TX/RX, SPI MOSI/MISO/SCLK, and I²C SDA/SCL functions.
XTAL1/XTAL2	Crystal oscillator input/output	Supports 1–20 MHz external crystal; optional internal RC oscillator fallback mode.
VDD/VSS	Power supply and ground	Dual VDD (core/analog) and VSS pins enable noise isolation between digital logic and ADC reference domains.

Key Features

Feature	Design Value
Hardware Watchdog Timer	Windowed WDT with independent clock source ensures firmware recovery even under clock fault conditions.
On-chip Debug Interface	Single-wire debug (SWD) interface enables non-intrusive breakpointing and real-time variable monitoring.
ADC Module	8-channel 10-bit SAR ADC with internal 2.5 V reference; supports simultaneous sampling for multi-sensor feedback.
Low-Power Modes	Four stop modes with sub-μA current draw; wake-up latency < 5 μs from deepest stop mode.

Applications

Industrial Sensor Node

Brushless DC Motor Controller

Use Scenario: Standalone temperature/humidity sensor node with local data processing and RS-485 output.

IC Role / Device Role / Timing Role: Main controller executing sensor fusion algorithm and UART-to-RS485 protocol translation.

Use Value: Integrated UART and 32-bit timer enable precise baud rate generation and timestamping of sensor events without external components.

Use Scenario: 3-phase BLDC motor driver board for HVAC fan systems with hall-effect commutation.

IC Role / Device Role / Timing Role: Real-time commutation sequencer generating six PWM outputs synchronized to rotor position feedback.

Use Value: Four 16-bit timers configured as complementary PWM pairs deliver dead-time insertion and phase-shifted outputs for gate driver IC control.

Smart Power Outlet

Programmable Logic Relay

Use Scenario: Wi-Fi-enabled AC outlet with energy metering, over-current protection, and scheduled switching.

IC Role / Device Role / Timing Role: System supervisor managing relay actuation, current sensing ADC reads, and communication stack timing.

Use Value: 60 KB flash stores dual firmware images for secure OTA updates; 4 KB RAM buffers metering samples across 1-second intervals.

Use Scenario: DIN-rail mounted relay module accepting Modbus RTU commands to control industrial solenoids.

IC Role / Device Role / Timing Role: Protocol interpreter and I/O state manager with deterministic response latency under 10 ms.

Use Value: Hardware watchdog with windowed mode prevents spurious relay toggling during transient EMI events on factory floor wiring.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
MB95F158GAPMC-G-N9E1	Same core, 48 KB flash, no 32-bit timer, identical pinout.	Limited firmware space for complex communication stacks; suitable only for simpler I/O-centric tasks.	Select when BOM cost reduction is critical and application firmware fits within 48 KB with margin.
RL78/G13 R5F100LEAFB#30	16-bit RL78 core, 128 KB flash, 12 KB RAM, different pinout and peripheral set.	Higher code density and larger data buffers support richer HMI or protocol stacks but require PCB redesign.	Choose for future-proofing where firmware complexity is expected to grow beyond 60 KB capacity.

Compared with MB95F158GAPMC-G-N9E1, this part adds 12 KB flash and a 32-bit timer essential for time-stamped event logging; versus RL78/G13, it offers pin-compatible upgrade path within same footprint but trades 16-bit efficiency for lower power and legacy toolchain compatibility.

Availability

MB95F168JAPMC-G-N9E1 is available at Aetrix Electronics and suitable for industrial sensor nodes, BLDC motor controllers, smart power outlets, and programmable logic relays requiring stable component supply across multi-year production cycles.

Supply support for MB95F168JAPMC-G-N9E1 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

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive ICs, and microcontrollers for industrial and embedded applications.

The F²MC-8FX product line targets cost-sensitive, high-reliability 8-bit control applications in motor drives, building automation, and appliance control where flash endurance and low-power stop modes are critical.

FAQ

Does MB95F168JAPMC-G-N9E1 support in-application programming (IAP)?

Yes. The MCU supports IAP via its UART bootloader using a documented command protocol. Firmware updates can overwrite user flash sectors while preserving configuration data stored in reserved pages. No external programmer is required, and the process maintains full interrupt masking during flash write operations to prevent runtime corruption.

What is the maximum junction temperature rating for continuous operation?

The device is rated for continuous operation up to +105 °C junction temperature. Thermal derating begins at 85 °C ambient when operating at full 20 MHz clock with all peripherals active. The on-die temperature sensor provides calibrated readings from −40 °C to +125 °C with ±3 °C accuracy.

Can the internal oscillator be used for UART baud rate generation?

Yes. The internal RC oscillator is trimmed to ±2 % accuracy across voltage and temperature and supports UART baud rates up to 115.2 kbps with less than 2 % error. For higher precision, the device allows automatic baud rate detection using start-bit timing, enabling reliable communication even with uncalibrated oscillators.

Is there hardware support for CRC calculation on flash memory contents?

No. The MCU does not include a dedicated CRC accelerator. However, the hardware multiplier unit can execute CRC-16 (CCITT) in 16 cycles per byte, achieving >1 MB/s software CRC throughput. Example routines are provided in Infineon's F²MC-8FX peripheral library with checksum validation during boot sequence.

MB95F168JAPMC-G-N9E1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Package/Case:: 64-LQFP

Series:: F²MC MB95160MA

Packaging:: Bulk

Product Status:: Obsolete

Programmable:: Not Verified

Core Processor:: F²MC-8FX

Core Size:: 8-Bit

Speed:: 16MHz

Connectivity:: I2C, LINbus, SIO, UART/USART

Peripherals:: LCD, LVD, POR, PWM, WDT

Number of I/O:: 52

Program Memory Size:: 60KB (60K x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 2K x 8

Voltage - Supply (Vcc/Vdd):: 2.4V ~ 5.5V

Data Converters:: A/D 8x8/10b

Oscillator Type:: External

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

MB95F168JAPMC-G-N9E1 FAQ

1.How can I place an order for MB95F168JAPMC-G-N9E1 through Aetrix?

Please submit a Request for Quotation (RFQ) for MB95F168JAPMC-G-N9E1 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 MB95F168JAPMC-G-N9E1 reliable?

The price and inventory of MB95F168JAPMC-G-N9E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MB95F168JAPMC-G-N9E1 is usually 5 days.

3.What payment methods are accepted for MB95F168JAPMC-G-N9E1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB95F168JAPMC-G-N9E1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MB95F168JAPMC-G-N9E1?

MB95F168JAPMC-G-N9E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MB95F168JAPMC-G-N9E1 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 MB95F168JAPMC-G-N9E1?

For technical support, including MB95F168JAPMC-G-N9E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB95F168JAPMC-G-N9E1 requirements.

6.How does Aetrix verify that MB95F168JAPMC-G-N9E1 is sourced from the original manufacturer or authorized distributors?

All MB95F168JAPMC-G-N9E1 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 MB95F168JAPMC-G-N9E1 meets industry standards.

7.What is the process for return or replacement of MB95F168JAPMC-G-N9E1?

All MB95F168JAPMC-G-N9E1 units undergo pre-shipment inspection (PSI). If there is an issue with MB95F168JAPMC-G-N9E1, 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 MB95F168JAPMC-G-N9E1 part is unused and in its original packaging.

Return procedure for MB95F168JAPMC-G-N9E1:

1.Submit a request within 90 days.

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

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