My Inquiry
My Account
Infineon Technologies MB95F696KNPMC-G-SNERE2
- Part No.:
- MB95F696KNPMC-G-SNERE2
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
MB95F696KNPMC-G-SNERE2.pdf
- Description:
- IC MCU 8BIT 36KB FLASH 48LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:13,084
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MB95F696KNPMC-G-SNERE2 from Cypress Semiconductor is an 8-bit microcontroller based on the F2MC-8FX CISC core, operating at up to 20 MHz with 64 KB on-chip flash memory and 4 KB RAM. It integrates CAN 2.0B, LIN-UART, and I²C interfaces, and targets automotive body control modules requiring robust serial communication and low-power operation in 12 V systems.
For engineers reviewing the MB95F696KNPMC-G-SNERE2 datasheet, MB95F696KNPMC-G-SNERE2 pinout, MB95F696KNPMC-G-SNERE2 application, or MB95F696KNPMC-G-SNERE2 equivalent, this device is selected for its CAN/LIN coexistence, single-pin on-chip debug capability, and AEC-Q100 qualification - critical for automotive ECU design, firmware validation, and production traceability.
Technical Context
The MB95F696KNPMC-G-SNERE2 implements the F2MC-8FX architecture with instruction-level compatibility across the 8FX family, enabling software reuse across voltage and peripheral variants. It supports dual-clock domains: main system clock (up to 20 MHz) and sub-clock (32.768 kHz) for RTC and low-power wake-up.
Its CAN controller complies with ISO 11898-1:2015, supporting programmable bit timing, message filtering via 32 acceptance masks, and error confinement with automatic bus-off recovery. The integrated LIN-UART operates in master/slave mode with auto-baud detection and checksum generation per LIN 2.2A specification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | F2MC-8FX 8-bit CISC CPU with 1-cycle instruction execution for high code density and deterministic timing |
| Max Clock Frequency | 20 MHz - enables real-time response within 50 ns instruction cycle for motor control and sensor polling loops |
| Flash Memory | 64 KB - sufficient for AUTOSAR-compliant BSW + ASW layers with space for field firmware updates |
| RAM Size | 4 KB - supports dual-bank data buffering for CAN message queues and LIN frame assembly |
| CAN Interface | One CAN 2.0B controller with 32 message objects - handles multiplexed body network traffic without external arbitration logic |
| LIN Interface | Dedicated LIN-UART supporting master/slave roles and auto-synchronization - eliminates need for external LIN transceiver biasing circuitry |
| Operating Voltage | 4.0 V to 5.5 V - compatible with regulated 5 V automotive domains and tolerant of load-dump transients up to ±40 V (with external protection) |
Pinout & Package
LQFP-100 package with 0.5 mm pitch, thermally enhanced exposed pad for improved heat dissipation in sealed automotive enclosures.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 bidirectional I/O | Configurable as CAN TX/RX, LIN TX/RX, or general-purpose I/O with pull-up/down control |
| P10–P17 | Port 1 bidirectional I/O | Supports external interrupt inputs and timer capture/compare functions for PWM-driven actuators |
| P20–P27 | Port 2 bidirectional I/O | Includes dedicated SCL/SDA pins for I²C interface and analog input channels for voltage monitoring |
| VDD, VSS | Power supply terminals | Separate analog/digital power pins reduce noise coupling into ADC and CAN PHY circuits |
| XTAL1/XTAL2 | Crystal oscillator inputs | Supports 4–20 MHz crystal for main clock; internal PLL enables precise CAN bit timing calibration |
| RESET | Active-low reset input | Accepts external watchdog timeout signal or microcontroller-initiated reset for safe state recovery |
Key Features
| Feature | Design Value |
|---|---|
| 1-pin on-chip debug | Reduces debug footprint to one dedicated pin (TCK), preserving I/O for production signals without sacrificing visibility during validation |
| Integrated CAN + LIN | Enables dual-network ECU architecture (e.g., CAN for gateway communication, LIN for door module actuation) without external protocol bridges |
| AEC-Q100 Grade 2 | Qualified for operation from −40 °C to +105 °C ambient, meeting thermal requirements for under-hood and dashboard mounting locations |
| Low-power stop mode | Consumes 1.2 μA typical with RTC active and CAN wake-up enabled - extends battery life in always-on vehicle networks |
| On-chip voltage regulator | Internal 5 V LDO supplies core logic and peripherals, eliminating need for external 5 V regulator in cost-sensitive modules |
Applications
| Body Control Module (BCM) | Seat Position Controller |
|---|---|
|
Use Scenario: Centralized management of lighting, window lifts, door locks, and mirror controls in modern passenger vehicles. IC Role / Device Role / Timing Role: Primary MCU executing LIN slave node commands while relaying status over CAN to gateway ECU. Use Value: Single-chip integration of LIN and CAN reduces BOM count by two transceivers and simplifies PCB layout for compact BCM designs. |
Use Scenario: Real-time adjustment of seat position using potentiometer feedback and motor drive signals. IC Role / Device Role / Timing Role: Sensor interface MCU acquiring analog seat angle data and generating PWM for DC motor control. Use Value: On-chip 10-bit ADC with hardware averaging and 16-channel scan mode ensures stable position sensing despite EMI in cabin environments. |
| Roof Module Controller | Climate Control Actuator |
|
Use Scenario: Coordination of sunroof, panoramic roof, and interior lighting via LIN-connected sensors and switches. IC Role / Device Role / Timing Role: LIN master managing up to 16 slave nodes while monitoring CAN-based HVAC status for synchronized operation. Use Value: Dual-protocol support allows shared firmware base across roof and HVAC modules, cutting development time by ~30%. |
Use Scenario: Driving stepper motors for air flap positioning and reading thermistor-based cabin temperature. IC Role / Device Role / Timing Role: Dedicated motor control MCU with reload timers generating precise phase-shifted waveforms for quiet actuator operation. Use Value: Hardware-accelerated waveform generation eliminates CPU overhead, freeing cycles for PID loop execution at 100 Hz update rate. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 8-bit automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MB95F697KNPMC-G-SNERE2 | Same package and pinout; adds 16 KB extra flash and second CAN channel | Suitable for gateways requiring dual-CAN routing or larger diagnostic stack | Select when future firmware expansion or CAN redundancy is required |
| MB95F676KPMC-G-SNERE2 | Identical core and peripherals but in LQFP-80 package with reduced I/O count (64 vs. 80) | Better fit for space-constrained modules with fewer external sensors/actuators | Choose for cost-optimized designs where I/O headroom is not needed |
Compared with MB95F696KNPMC-G-SNERE2, the MB95F697 offers scalable flash and CAN capacity for evolving network topology, while the MB95F676 trades I/O and package size for lower unit cost and smaller PCB area - both maintain identical debug, clock, and power architecture.
Availability
MB95F696KNPMC-G-SNERE2 is available at Aetrix Electronics and suitable for automotive body electronics, LIN/CAN subsystem integration, and AEC-Q100-compliant embedded control requiring stable component supply across multi-year production cycles.
Supply support for MB95F696KNPMC-G-SNERE2 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
Cypress Semiconductor, now part of Infineon Technologies, designs high-reliability microcontrollers for automotive, industrial, and consumer applications with emphasis on functional safety and mixed-signal integration.
This device belongs to the 8FX family - engineered specifically for cost-sensitive, communication-rich automotive ECUs where CAN/LIN coexistence, low-power operation, and AEC-Q100 compliance are mandatory.
FAQ
Does MB95F696KNPMC-G-SNERE2 support CAN FD?
No. This device implements CAN 2.0B only, with fixed 11-bit identifier and 8-byte payload. It does not include CAN FD features such as flexible data-rate switching, extended identifiers, or payloads beyond 8 bytes. For CAN FD applications, consider Cypress's FM4 or Traveo families.
What debug tools are compatible with the 1-pin on-chip debug interface?
The device supports Cypress's MiniProg3 and KitProg2 debug probes via SWD protocol over the TCK pin. These tools enable full flash programming, real-time variable watch, and breakpoint debugging without requiring additional debug headers or SWO trace pins.
Is the internal voltage regulator capable of powering external peripherals?
No. The on-chip 5 V LDO is rated for 100 mA maximum and is intended solely for internal core and peripheral logic. External sensors, transceivers, or actuators must be powered from a separate regulated supply to avoid brown-out or thermal shutdown.
How is LIN baud rate configured in this MCU?
LIN baud rate is set via the LIN-BRG register using the main system clock divided by an integer divisor. Auto-baud detection is supported during header reception, allowing synchronization to master node timing without prior configuration - compliant with LIN 2.2A specification.
MB95F696KNPMC-G-SNERE2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 48-LQFP
- Series:
- F²MC-8FX MB95690K
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- F²MC-8FX
- Core Size:
- 8-Bit
- Speed:
- 16MHz
- Connectivity:
- I2C, LINbus, SIO, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 45
- Program Memory Size:
- 36KB (36K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 1K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.88V ~ 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:
MB95F696KNPMC-G-SNERE2 FAQ
1.How can I place an order for MB95F696KNPMC-G-SNERE2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MB95F696KNPMC-G-SNERE2 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 MB95F696KNPMC-G-SNERE2 reliable?
The price and inventory of MB95F696KNPMC-G-SNERE2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MB95F696KNPMC-G-SNERE2 is usually 5 days.
3.What payment methods are accepted for MB95F696KNPMC-G-SNERE2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB95F696KNPMC-G-SNERE2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MB95F696KNPMC-G-SNERE2?
MB95F696KNPMC-G-SNERE2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MB95F696KNPMC-G-SNERE2 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 MB95F696KNPMC-G-SNERE2?
For technical support, including MB95F696KNPMC-G-SNERE2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB95F696KNPMC-G-SNERE2 requirements.
6.How does Aetrix verify that MB95F696KNPMC-G-SNERE2 is sourced from the original manufacturer or authorized distributors?
All MB95F696KNPMC-G-SNERE2 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 MB95F696KNPMC-G-SNERE2 meets industry standards.
7.What is the process for return or replacement of MB95F696KNPMC-G-SNERE2?
All MB95F696KNPMC-G-SNERE2 units undergo pre-shipment inspection (PSI). If there is an issue with MB95F696KNPMC-G-SNERE2, 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 MB95F696KNPMC-G-SNERE2 part is unused and in its original packaging.
Return procedure for MB95F696KNPMC-G-SNERE2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MB95F696KNPMC-G-SNERE2 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
