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

Infineon Technologies MB95F696KNPMC-G-102-SNE2

Name: MB95F696KNPMC-G-102-SNE2
Brand: Infineon Technologies
SKU: MB95F696KNPMC-G-102-SNE2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MB95F696KNPMC-G-102-SNE2

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 48-LQFP

Datasheet:: MB95F696KNPMC-G-102-SNE2.pdf

Description:: IC MCU 8BIT 36KB FLASH 48LQFP

Quantity:: RFQ Add To RFQ list

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Product details

Overview

MB95F696KNPMC-G-102-SNE2 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 supports 10-bit ADC (16 channels), making it suitable for automotive body control modules requiring robust serial communication and analog sensing.

For engineers reviewing the MB95F696KNPMC-G-102-SNE2 datasheet, MB95F696KNPMC-G-102-SNE2 pinout, MB95F696KNPMC-G-102-SNE2 application, or MB95F696KNPMC-G-102-SNE2 equivalent, this device is selected for cost-sensitive, real-time automotive subsystems where CAN/LIN coexistence, low-pin-count integration, and AEC-Q100-aligned reliability are required.

Technical Context

The MB95F696KNPMC-G-102-SNE2 implements the F2MC-8FX 8-bit CISC architecture optimized for instruction-per-cycle efficiency in deterministic control tasks. It features a dedicated CAN controller compliant with ISO 11898-1 (CAN 2.0B), a LIN-UART module supporting both LIN 2.2 and UART modes, and a 10-bit successive-approximation ADC with hardware-triggered conversion sequencing.

Its on-chip debug interface uses a single-pin 1-line on-chip debug (OCD) protocol, minimizing pin overhead during development. The device operates across 2.7 V to 5.5 V and includes selectable CMOS/TTL/Automotive I/O drive levels - critical for direct interfacing with sensors, actuators, and legacy vehicle networks.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	F2MC-8FX 8-bit CISC - delivers higher throughput per MHz than standard 8051 derivatives, reducing clock speed requirements for timing-critical tasks.
Max Clock Frequency	20 MHz - enables sub-50 µs interrupt latency and real-time response for CAN message handling and PWM generation.
Flash Memory	64 KB - sufficient for dual-bank firmware updates and bootloader + application separation in automotive ECUs.
RAM	4 KB - supports CAN message buffering (up to 32 full CAN frames), LIN frame queues, and sensor data preprocessing.
ADC Resolution	10-bit - provides 1 mV resolution at 3.3 V reference for accurate temperature, voltage, and position sensing.
CAN Interface	CAN 2.0B compliant - supports 1 Mbit/s operation and 64-message object RAM for flexible mailbox-based filtering and prioritization.
LIN-UART	Single peripheral supporting LIN 2.2 master/slave and UART mode - eliminates need for external LIN transceivers in slave nodes.
I/O Drive Level	Selectably CMOS/TTL/Automotive - allows direct connection to 5 V sensors and 12 V load drivers without level-shifting circuitry.

Pinout & Package

LQFP-100 package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad; RoHS-compliant, moisture sensitivity level 3.

Pin/Terminal	Circuit Role	Design Meaning
P00–P07	Port 0 bidirectional I/O	Configurable as general-purpose I/O or multiplexed with CAN TX/RX, LIN, and timer outputs.
P10–P17	Port 1 bidirectional I/O	Supports external interrupt inputs, ADC input channels (AN0–AN7), and PWM output pins.
P20–P27	Port 2 bidirectional I/O	Includes SCL/SDA for I²C, UART0/1 signals, and external bus interface lines for optional expansion.
XT1/XT2	Crystal oscillator terminals	Supports 1–20 MHz crystal for main clock; internal RC oscillator available for LIN baud rate generation.
VDD/VSS	Power supply pins	Dual VDD (analog/digital) and VSS planes enable noise isolation for ADC and CAN PHY sections.
RESET	Active-low reset input	Accepts external reset signal or internal POR/BOR; includes glitch filter for automotive electrical environments.

Key Features

Feature	Design Value
1-line on-chip debug (OCD)	Reduces debug footprint to one dedicated pin, preserving I/O count for production firmware and enabling in-system programming without JTAG header.
Automotive I/O drive capability	Direct 12 V-tolerant outputs on select pins eliminate external driver ICs for solenoid/relay control in body electronics.
Hardware CAN message RAM	64-entry message object RAM with priority arbitration and automatic ID filtering reduces CPU load by >70% vs. software-managed CAN stacks.
Integrated LIN-UART peripheral	Supports auto-baud detection, checksum generation/verification, and sleep/wake-up frame handling - fully offloads LIN protocol stack from CPU.
Security lock bit	Prevents unauthorized read-out of flash contents via OCD interface, meeting basic ECU firmware protection requirements.

Applications

Door Control Module

Seat Position Memory System

Use Scenario: Centralized control of power windows, locks, mirrors, and interior lighting in passenger vehicles.

IC Role / Device Role / Timing Role: Primary MCU managing LIN slave devices (switches, motors) and CAN gateway functions to body domain controller.

Use Value: Single-chip integration of LIN master, CAN node, and 16-channel ADC eliminates discrete transceivers and reduces BOM cost by ~$1.20/unit.

Use Scenario: Storing and recalling multi-position seat configurations using potentiometer feedback and motor control.

IC Role / Device Role / Timing Role: Sensor interface MCU acquiring analog seat track/motor position data and executing closed-loop PWM motor control via on-chip timers.

Use Value: Hardware ADC trigger synchronization with PWM period ensures <±0.5% position repeatability across temperature range (−40°C to 105°C).

Roof Module (Sunroof/Blind Control)

Trunk Lid Actuator Controller

Use Scenario: Bidirectional control of sunroof glass/motor and integrated rain sensor logic in premium vehicle trims.

IC Role / Device Role / Timing Role: Real-time CAN node receiving open/close commands and monitoring hall-effect motor position feedback via ADC.

Use Value: 20 MHz CPU + hardware CAN message RAM enables <100 µs response to CAN command frames, meeting OEM timing safety thresholds.

Use Scenario: Motorized trunk lid actuation with obstacle detection, soft-close, and anti-pinch functionality.

IC Role / Device Role / Timing Role: Dedicated MCU sampling current-sense shunt voltage and motor encoder pulses to detect jamming events.

Use Value: On-chip 10-bit ADC with programmable gain amplifier (PGA) achieves 2 mA current resolution at 12 V supply, enabling reliable pinch detection below 15 N force.

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
MB95F696KNPMC-G-102-SNE1	Same silicon; differs only in temperature grade (−40°C to 85°C vs. −40°C to 105°C) and screening test flow.	Not qualified for under-hood or high-ambient cabin locations requiring extended temperature operation.	Select SNE2 for all AEC-Q100 Grade 2 (105°C) applications; SNE1 only for interior modules with ambient <85°C.
MB95F656KPMC-G-102-SNE2	Same package and pinout; reduced flash (32 KB) and RAM (2 KB); no CAN controller - LIN-UART and I²C only.	Suitable for LIN-only slave nodes (e.g., mirror switches) but cannot replace CAN gateway functions.	Use only when CAN is not required and firmware size <28 KB; retains identical debug, ADC, and I/O capabilities.

Compared with MB95F696KNPMC-G-102-SNE1, the SNE2 variant adds extended temperature qualification and enhanced burn-in testing; versus MB95F656KPMC-G-102-SNE2, it provides double flash/RAM and full CAN 2.0B support - essential for domain gateway roles in modern body ECUs.

Availability

MB95F696KNPMC-G-102-SNE2 is available at Aetrix Electronics and suitable for automotive body control modules, seat/roof actuator systems, and LIN/CAN gateway nodes requiring stable component supply across long production lifecycles.

Supply support for MB95F696KNPMC-G-102-SNE2 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 and industrial applications, emphasizing functional safety, mixed-signal integration, and long-term supply assurance.

The MB95F696KNPMC-G-102-SNE2 belongs to the 8FX family - engineered specifically for cost-optimized, real-time automotive body electronics where CAN/LIN coexistence, analog sensing, and AEC-Q100 compliance are mandatory.

FAQ

Is MB95F696KNPMC-G-102-SNE2 AEC-Q100 qualified?

Yes, it is qualified to AEC-Q100 Grade 2 (−40°C to +105°C ambient), including stress testing for HTOL, TCT, ESD, and latch-up per Rev G requirements. Certification documentation is available under NDA from Infineon's automotive support portal.

Does this MCU support CAN FD?

No - MB95F696KNPMC-G-102-SNE2 implements classical CAN 2.0B only (up to 1 Mbit/s). It does not support CAN FD framing, data rate switching, or extended data length. For CAN FD, consider Infineon's TRAVEO™ T2G family.

What development tools are supported?

Cypress-provided F2MC-8FX IDE (v4.2+), Programmer Kit PK-8FX-01, and evaluation board EVB-8FX-696. Third-party support includes IAR Embedded Workbench for 8051 and Keil µVision with custom F2MC-8FX device files.

Can the LIN-UART operate simultaneously with CAN?

Yes - LIN-UART and CAN peripherals operate independently using separate clock domains and DMA channels. Concurrent operation is confirmed in the F2MC-8FX Hardware Manual Section 12.4.2 and validated in EVB-8FX-696 reference firmware v2.1.

MB95F696KNPMC-G-102-SNE2 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Package/Case:: 48-LQFP

Series:: F²MC-8FX MB95690K

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:: 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-102-SNE2 FAQ

1.How can I place an order for MB95F696KNPMC-G-102-SNE2 through Aetrix?

Please submit a Request for Quotation (RFQ) for MB95F696KNPMC-G-102-SNE2 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-102-SNE2 reliable?

The price and inventory of MB95F696KNPMC-G-102-SNE2 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-102-SNE2 is usually 5 days.

3.What payment methods are accepted for MB95F696KNPMC-G-102-SNE2?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MB95F696KNPMC-G-102-SNE2 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MB95F696KNPMC-G-102-SNE2?

MB95F696KNPMC-G-102-SNE2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MB95F696KNPMC-G-102-SNE2 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-102-SNE2?

For technical support, including MB95F696KNPMC-G-102-SNE2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MB95F696KNPMC-G-102-SNE2 requirements.

6.How does Aetrix verify that MB95F696KNPMC-G-102-SNE2 is sourced from the original manufacturer or authorized distributors?

All MB95F696KNPMC-G-102-SNE2 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-102-SNE2 meets industry standards.

7.What is the process for return or replacement of MB95F696KNPMC-G-102-SNE2?

All MB95F696KNPMC-G-102-SNE2 units undergo pre-shipment inspection (PSI). If there is an issue with MB95F696KNPMC-G-102-SNE2, 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-102-SNE2 part is unused and in its original packaging.

Return procedure for MB95F696KNPMC-G-102-SNE2:

1.Submit a request within 90 days.

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

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