Infineon Technologies S6E2G26JHAGV2000A

Overview

S6E2G26JHAGV2000A from Infineon Technologies (formerly Cypress) is a 32-bit Arm® Cortex®-M4F microcontroller operating at up to 180 MHz, featuring 1024 KB flash, 192 KB SRAM (128 KB + 32 KB + 32 KB), and integrated USB 2.0 host/device, CAN, Ethernet-MAC, and 32-channel 12-bit ADC. It targets industrial automation and smart metering systems requiring real-time control, communication redundancy, and deterministic timing.

For engineers reviewing the S6E2G26JHAGV2000A datasheet, S6E2G26JHAGV2000A pinout, S6E2G26JHAGV2000A application, or S6E2G26JHAGV2000A equivalent, key selection criteria include its 176-pin LQFP package with 153 GPIOs, dual watchdog timers (HW+SW), six low-power modes including deep standby RTC, and support for motor control via QPRC and base timers.

Technical Context

The S6E2G26JHAGV2000A implements an Arm Cortex-M4F core with FPU and MPU, executing from on-chip flash with configurable wait states and supporting TrustZone-like memory protection via peripheral clock gating and flash security. Its real-time capability is reinforced by a 256-channel Descriptor System Transfer Controller (DSTC) for autonomous peripheral-to-memory transfers without CPU intervention.

It integrates three independent 12-bit ADC units (total 32 channels), dual quadrature position/revolution counters (QPRC) for precise motor shaft tracking, and a full-featured Ethernet-MAC with MII/RMII interface-enabled only on S6E2G2, S6E2GM, and S6E2GK variants per official product lineup.

Key Specifications

Pinout & Package

Package: 176-pin LQFP (0.5 mm pitch), RoHS-compliant, thermal pad exposed on bottom (not electrically connected). Supports 153 high-speed general-purpose I/O pins with configurable drive strength and slew rate.

Key Features

Applications

Equivalent & Alternatives

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

Compared with RA6M4 and STM32H743VI, the S6E2G26JHAGV2000A provides balanced real-time control, integrated Ethernet-MAC, and dual QPRC at lower clock frequency-making it optimal for cost-sensitive industrial edge nodes where deterministic motor timing and network coexistence are critical.

Availability

S6E2G26JHAGV2000A is available at Aetrix Electronics and suitable for industrial PLC I/O modules, smart electricity meters, motor drive control units, and building automation gateways requiring stable component supply, long-term lifecycle support, and qualified automotive-grade reliability.

Supply support for S6E2G26JHAGV2000A 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 FM4 microcontroller family, delivering high-reliability semiconductor solutions for industrial, automotive, and power systems.

The S6E2G Series belongs to Infineon's FM4 family of 32-bit Arm Cortex-M4F MCUs, designed specifically for deterministic real-time control in industrial automation, energy metering, and motor drive applications where integrated communication, analog, and timing peripherals reduce system complexity.

FAQ

What is the maximum operating temperature range for S6E2G26JHAGV2000A?

The S6E2G26JHAGV2000A is rated for industrial temperature range: –40 °C to +105 °C ambient, validated per JEDEC JESD22-A108. This rating applies to all electrical characteristics in the datasheet, including flash endurance (100k cycles) and SRAM retention at max temperature.

Does S6E2G26JHAGV2000A support secure boot and firmware encryption?

Yes - it supports flash read-out protection, debug port lock, and secure boot via ROM-based bootloader that verifies signature of user firmware using SHA-256 hash before execution. AES-128 encryption is not hardware-accelerated but can be implemented in software using SRAM0 isolation.

Can the Ethernet-MAC operate in RMII mode with external PHY?

Yes - the Ethernet-MAC supports both MII and RMII interfaces. In RMII mode, it uses 50 MHz reference clock, TXD[1:0], RXD[1:0], CRS_DV, TX_EN, and REF_CLK signals. The datasheet specifies timing compliance with IEEE 802.3u for 10/100 Mbps operation with standard PHYs like LAN8720A.

How many independent clock sources does S6E2G26JHAGV2000A provide?

It provides five clock sources: main crystal oscillator (1–20 MHz), sub-crystal (32.768 kHz), high-speed built-in CR (4 MHz ±2%), low-speed built-in CR (100 kHz), and PLL output (up to 180 MHz). All are selectable via system control registers for redundancy and low-power mode transitions.