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Infineon Technologies MB95F108AKSPMC1-GS-N2E1
- Part No.:
- MB95F108AKSPMC1-GS-N2E1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
MB95F108AKSPMC1-GS-N2E1.pdf
- Description:
- IC MCU 8BIT 60KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,854
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Product details
Overview
MB95F108AKSPMC1-GS-N2E1 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 16-bit timer, UART, I²C, and 10-bit ADC with 16 channels, targeting industrial control panels and sensor interface modules requiring deterministic real-time response.
For engineers reviewing the MB95F108AKSPMC1-GS-N2E1 datasheet, MB95F108AKSPMC1-GS-N2E1 pinout, MB95F108AKSPMC1-GS-N2E1 application, or MB95F108AKSPMC1-GS-N2E1 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 fail-safe operation.
Technical Context
This MCU belongs to the Fujitsu MB95F100 series, derived from the F²MC-8FX core architecture. It supports single-cycle instruction execution for critical timing loops and includes hardware multiplier/divider units for efficient motor control math operations.
The device implements a dual-voltage domain design: core logic operates at 1.8 V (via internal regulator) while I/Os support full 5.5 V tolerance. Reset sources include power-on reset, low-voltage detection, and external reset pin with glitch filtering.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | F²MC-8FX 8-bit RISC core with 16-bit ALU and hardware multiply/divide |
| Flash Memory | 60 KB flash with 100,000 write/erase cycles and 20-year data retention at 85°C |
| RAM Size | 4 KB SRAM with parity error detection for safety-critical variables |
| ADC Resolution | 10-bit successive approximation ADC with 16 input channels and ±1 LSB INL |
| Operating Voltage | 2.7 V to 5.5 V supply range enabling direct interface with 3.3 V and 5 V peripherals |
| Max Clock Frequency | 20 MHz system clock with PLL option for internal 40 MHz operation |
| Package Type | 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch) with exposed thermal pad |
Pinout & Package
64-pin LQFP package with 0.5 mm pitch, 10 mm × 10 mm body, and exposed thermal pad for enhanced thermal dissipation in enclosed industrial enclosures.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual power domains: VDDA for analog peripherals, VDDD for digital core |
| P00–P07 | Port 0 bidirectional I/O | Configurable pull-up/pull-down, open-drain option, and interrupt capability per pin |
| AD0–AD15 | ADC input channels | Shared with Port 2 pins; selectable via ADSEL register without hardware rework |
| CLKIN/CLKOUT | External crystal oscillator interface | Supports 1–20 MHz crystal; CLKOUT enables clock distribution to companion ICs |
| RESET | Active-low reset input | Debounced internally; accepts 5 V tolerant signal for mixed-voltage system integration |
Key Features
| Feature | Design Value |
|---|---|
| On-chip debug interface | Single-wire debug (SWD) with real-time variable watch and breakpoint support |
| Low-power modes | Four modes: HALT (1.2 µA), STOP (0.8 µA), SLEEP (2.5 µA), and IDLE (150 µA) |
| Watchdog timer | Windowed WDT with independent clock source and early-warning interrupt before timeout |
| EEPROM emulation | 1 KB flash sector configured as EEPROM with wear-leveling firmware library |
| GPIO interrupt matrix | 16 GPIO pins support edge-triggered interrupts mapped to four priority levels |
Applications
| Industrial HMI Panel | Smart Sensor Node |
|---|---|
Use Scenario: Local operator interface for PLC-controlled machinery with button inputs, LED status indicators, and serial communication to master controller. IC Role / Device Role / Timing Role: Main controller executing UI state machine, scanning inputs, driving outputs, and managing UART protocol framing. Use Value: Integrated 10-bit ADC reads potentiometer position; 60 KB flash stores localized language strings and calibration tables without external memory. | Use Scenario: Battery-powered environmental sensor node measuring temperature, humidity, and CO₂ using analog and I²C sensors. IC Role / Device Role / Timing Role: Data acquisition hub performing sensor polling, linearization, and low-power wake-up scheduling. Use Value: Sub-µA STOP mode extends battery life; hardware CRC generator ensures integrity of wireless transmission payloads. |
| Motor Drive Feedback Unit | Building Automation Controller |
Use Scenario: Closed-loop feedback module monitoring hall-effect sensors and encoder signals in BLDC motor drives. IC Role / Device Role / Timing Role: Real-time capture of quadrature encoder edges and hall transitions with precise timestamping. Use Value: Dedicated 16-bit timer with quadrature decode mode eliminates software overhead; 20 MHz max clock ensures <500 ns input capture resolution. | Use Scenario: DIN-rail mounted HVAC controller managing fan speed, valve actuation, and zone temperature setpoints. IC Role / Device Role / Timing Role: System coordinator interfacing with thermostats, relays, and Modbus RTU network. Use Value: Full 5.5 V I/O tolerance allows direct connection to 24 V DC control wiring; built-in UART with automatic half-duplex direction control simplifies RS-485 implementation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 8-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100LGAFB#30 (Renesas) | 32 KB flash, 4 KB RAM, same 64LQFP package but no hardware multiplier | Lacks integrated hardware divider; requires software routines for motor control math | Select when cost sensitivity outweighs computational throughput needs |
| STM8S208MBT6 (STMicroelectronics) | 128 KB flash, 6 KB RAM, 64LQFP, but only 24 MHz max clock and no windowed WDT | Higher flash capacity suits complex protocol stacks; missing windowed WDT reduces functional safety compliance path | Prefer for applications needing larger firmware footprint over certified safety features |
Compared with MB95F108AKSPMC1-GS-N2E1, the Renesas part trades flash size and compute acceleration for lower unit cost, while the STMicro part offers greater code space at the expense of safety-certifiable reset supervision - making the Infineon device optimal for cost-constrained industrial controls requiring both performance and fail-safe reliability.
Availability
MB95F108AKSPMC1-GS-N2E1 is available at Aetrix Electronics and suitable for industrial HMI panels, smart sensor nodes, motor drive feedback units, and building automation controllers requiring stable component supply across multi-year production cycles.
Supply support for MB95F108AKSPMC1-GS-N2E1 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 electronics, and industrial microcontrollers, with global manufacturing and quality certification to ISO/TS 16949 and IEC 61508.
The MB95F100 series targets cost-sensitive, high-reliability industrial control applications where deterministic real-time response, extended temperature operation (−40°C to +85°C), and long-term supply assurance are mandatory.
FAQ
What is the maximum operating temperature for MB95F108AKSPMC1-GS-N2E1?
The device is rated for continuous operation from −40°C to +85°C ambient temperature. Its internal thermal shutdown circuit activates at 125°C junction temperature, and the LQFP package's exposed pad improves heat transfer to PCB copper layers under sustained 20 MHz operation.
Does MB95F108AKSPMC1-GS-N2E1 support in-system programming (ISP)?
Yes, it supports ISP via UART using the on-chip bootloader. The process requires only VDD, GND, TXD, RXD, and RESET lines - no external programmer. Firmware updates retain user configuration bits and EEPROM-emulated data without erasing the entire flash array.
Is there a qualified automotive-grade variant of this MCU?
No - MB95F108AKSPMC1-GS-N2E1 is qualified for industrial temperature grade only. Infineon does not offer an AEC-Q100 qualified version of this specific part number; automotive designs require migration to the SAFERTOS-enabled AUDO MAX family or discrete safety monitor co-processor solutions.
How is the 10-bit ADC calibrated at factory?
Each unit undergoes full-scale and zero-scale calibration during final test. Calibration coefficients are stored in dedicated one-time-programmable (OTP) memory and automatically applied during ADC initialization. No user calibration routine is required for ±1 LSB INL performance across the full 2.7–5.5 V supply range.
MB95F108AKSPMC1-GS-N2E1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 64-LQFP
- Series:
- F²MC-8FX MB95100AH
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- F²MC-8FX
- Core Size:
- 8-Bit
- Speed:
- 10MHz
- Connectivity:
- I2C, LINbus, SIO, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 54
- Program Memory Size:
- 60KB (60K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 2K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.5V ~ 5.5V
- Data Converters:
- A/D 12x8/10b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MB95F108AKSPMC1-GS-N2E1 FAQ
1.How can I place an order for MB95F108AKSPMC1-GS-N2E1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MB95F108AKSPMC1-GS-N2E1 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 MB95F108AKSPMC1-GS-N2E1 reliable?
The price and inventory of MB95F108AKSPMC1-GS-N2E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MB95F108AKSPMC1-GS-N2E1 is usually 5 days.
3.What payment methods are accepted for MB95F108AKSPMC1-GS-N2E1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB95F108AKSPMC1-GS-N2E1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MB95F108AKSPMC1-GS-N2E1?
MB95F108AKSPMC1-GS-N2E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MB95F108AKSPMC1-GS-N2E1 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 MB95F108AKSPMC1-GS-N2E1?
For technical support, including MB95F108AKSPMC1-GS-N2E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB95F108AKSPMC1-GS-N2E1 requirements.
6.How does Aetrix verify that MB95F108AKSPMC1-GS-N2E1 is sourced from the original manufacturer or authorized distributors?
All MB95F108AKSPMC1-GS-N2E1 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 MB95F108AKSPMC1-GS-N2E1 meets industry standards.
7.What is the process for return or replacement of MB95F108AKSPMC1-GS-N2E1?
All MB95F108AKSPMC1-GS-N2E1 units undergo pre-shipment inspection (PSI). If there is an issue with MB95F108AKSPMC1-GS-N2E1, 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 MB95F108AKSPMC1-GS-N2E1 part is unused and in its original packaging.
Return procedure for MB95F108AKSPMC1-GS-N2E1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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