Infineon Technologies MB95F698KPMC2-G-SNE2

Overview

MB95F698KPMC2-G-SNE2 from Infineon (formerly Cypress) is an 8-bit Flash microcontroller based on the F2MC-8FX CPU core, featuring 60 KB flash memory, 2 KB RAM, dual-bank Flash for concurrent read/erase, and integrated LIN-UART, I²C, UART/SIO, two comparators, and a multi-pulse generator for DC motor control. It operates at up to 16.25 MHz machine clock using external or PLL-based clock sources and supports four low-power standby modes.

For engineers reviewing the MB95F698KPMC2-G-SNE2 datasheet, MB95F698KPMC2-G-SNE2 pinout, MB95F698KPMC2-G-SNE2 application, or MB95F698KPMC2-G-SNE2 equivalent, key selection criteria include its 12-channel 8/10-bit ADC, hardware/software watchdog timers, on-chip debug via 1-wire serial interface, and LIN master/slave capability in automotive body electronics and industrial motor control designs.

Technical Context

The MB95F698KPMC2-G-SNE2 implements the F2MC-8FX CPU with 136 basic instructions, 1–3 byte instruction length, and support for 16-bit arithmetic, multiplication/division, and bit manipulation. Its clock system allows flexible source selection including main oscillation (up to 16.25 MHz), external clock (32.5 MHz max), and CR-based PLL outputs at 8/10/12/16 MHz ±2%.

Peripheral integration includes a multi-pulse generator (MPG) with dedicated 16-bit reload and PPG timers plus waveform sequencer for precise DC motor commutation, alongside full-duplex LIN-UART with double-buffering and programmable baud rate generation for automotive network compliance.

Key Specifications

Pinout & Package

This device is packaged in a 48-pin LQA048 QFP (7 mm × 7 mm, 0.5 mm pitch) with 45 total I/O ports: 41 CMOS I/O and 4 N-channel open-drain outputs. Pin functions are defined per datasheet sections 6 and 17.

Key Features

Applications

Equivalent & Alternatives

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

Compared with CY8C20466-24LQXI and MB95F568KPMC2-G-SNE2, the MB95F698KPMC2-G-SNE2 uniquely combines LIN compliance, dual-bank Flash, and integrated motor control peripherals-making it optimal for automotive body electronics and industrial BLDC systems where protocol fidelity and real-time firmware updates are mandatory.

Availability

MB95F698KPMC2-G-SNE2 is available at Aetrix Electronics and suitable for automotive body control modules, industrial BLDC motor drives, smart appliance main controllers, and medical infusion pump controllers requiring stable component supply and long-term lifecycle support.

Supply support for MB95F698KPMC2-G-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

Infineon Technologies acquired Cypress Semiconductor in 2020 and now owns and supports the entire MB95690K series. Cypress pioneered advanced embedded solutions for automotive, industrial, and consumer markets before the acquisition.

The MB95690K series was designed specifically for cost-sensitive, low-power automotive body electronics and industrial motor control applications requiring integrated LIN, robust analog peripherals, and field-upgradable Flash memory.

FAQ

What package type and pin count does MB95F698KPMC2-G-SNE2 use?

The MB95F698KPMC2-G-SNE2 uses a 48-pin LQA048 QFP package (7 mm × 7 mm, 0.5 mm pitch) with 45 usable I/O terminals: 41 CMOS I/O and 4 N-channel open-drain outputs. Pin assignments match the LQA048 footprint defined in datasheet section 6 and confirmed by Infineon's official package drawings.

Does MB95F698KPMC2-G-SNE2 support LIN 2.2 or later specifications?

Yes, the integrated LIN-UART peripheral supports LIN 2.2 protocol features including header detection, checksum calculation (classic/enhanced), and automatic response timing. It operates as both master and slave with programmable baud rates from 1.2 to 20 kbps, meeting ISO 17987-4 requirements for automotive subnetworks.

How many erase cycles does the Flash memory support?

The MB95F698KPMC2-G-SNE2 Flash memory is rated for 100,000 program/erase cycles per sector, with data retention guaranteed for 5 years at 85°C ambient temperature. This endurance rating is specified in the "Ordering Information" table (page 5) of datasheet 002-04692 Rev. *E and validated per JEDEC JESD22-A117 standards.

Can the on-chip debug interface operate without external debug hardware?

Yes-the 1-wire serial debug interface allows full programming and real-time debugging using only a single GPIO pin and standard UART-level voltage levels. No external debugger or SWD/JTAG adapter is required, enabling in-system firmware updates and field diagnostics via existing communication paths.