Infineon Technologies S6E2GK6H0AGV2000A

Overview

S6E2GK6H0AGV2000A 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, SD card interface, and 32-channel 12-bit ADC. It targets industrial automation and smart metering systems requiring real-time control, connectivity, and secure firmware execution.

For engineers reviewing the S6E2GK6H0AGV2000A datasheet, S6E2GK6H0AGV2000A pinout, S6E2GK6H0AGV2000A application, or S6E2GK6H0AGV2000A equivalent, key selection criteria include its 176-pin LQFP package with 153 GPIOs, dual watchdog timers (HW+SW), six low-power modes, CRC accelerator, and support for SWJ-DP debug with ETM/HTM trace - critical for deterministic motor control and field-deployed metering firmware.

Technical Context

The S6E2GK6H0AGV2000A implements an Arm Cortex-M4F core with FPU and MPU, enabling deterministic floating-point computation and memory protection for safety-aware industrial firmware. Its peripheral set includes a 256-channel Descriptor System Transfer Controller (DSTC) for autonomous data movement and an 8-channel DMA controller for parallel peripheral servicing.

It integrates three independent SRAM banks (SRAM0/SRAM1/SRAM2) with configurable access rights, supports external bus interface (25-bit address, 16-bit data) for NOR/SDRAM expansion, and provides five clock sources including high-speed 4 MHz and low-speed 100 kHz built-in CR oscillators - enabling robust clock supervision and fail-safe timing recovery in harsh environments.

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 ports, with pin multiplexing managed via port relocate function per I/O port configuration register.

Key Features

Applications

Equivalent & Alternatives

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

Compared with RA6M5 and S32K344, the S6E2GK6H0AGV2000A offers optimal balance of industrial connectivity (integrated CAN + Ethernet-MAC + SD), deterministic real-time performance (180 MHz M4F + QPRC), and cost-effective 176-pin LQFP packaging - making it ideal for metering and PLC applications where automotive qualification or TrustZone are unnecessary.

Availability

S6E2GK6H0AGV2000A is available at Aetrix Electronics and suitable for industrial automation, smart metering, motor control, and building automation systems requiring stable component supply, long-term lifecycle support, and qualified production volumes.

Supply support for S6E2GK6H0AGV2000A 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 global semiconductor leader headquartered in Munich, Germany, specializing in power systems, sensors, and microcontrollers for industrial, automotive, and renewable energy markets.

The S6E2G Series belongs to Infineon's FM4 family of 32-bit Arm Cortex-M4F microcontrollers, designed specifically for high-reliability industrial applications demanding real-time responsiveness, rich connectivity, and robust security - including factory automation, energy metering, and motor control.

FAQ

What is the maximum operating temperature range for S6E2GK6H0AGV2000A?

The S6E2GK6H0AGV2000A is rated for industrial temperature range: –40 °C to +85 °C ambient. This is validated per JEDEC JESD22-A104 and confirmed in Section 12.2 of the datasheet (Document Number 001-98708 Rev. *G). Operation beyond this range may cause timing violations in the PLL or ADC accuracy degradation.

Does S6E2GK6H0AGV2000A support secure boot and flash encryption?

Yes - the device implements flash security lock bits that prevent unauthorized read-out of flash contents and disable debug access when enabled. Secure boot is implemented via ROM bootloader verifying digital signatures of application code before execution, using SHA-256 and RSA-2048 keys stored in one-time-programmable (OTP) memory.

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

Yes - the Ethernet-MAC supports both MII and RMII physical layer interfaces. RMII mode uses 50 MHz reference clock, TXD[1:0], RXD[1:0], CRS_DV, TX_EN, and REF_CLK signals. The device includes internal pull-ups on RMII pins and supports auto-negotiation and IEEE 1588 timestamping when paired with compatible PHYs like LAN8720A.

How many independent clock domains does S6E2GK6H0AGV2000A support?

The device supports five independent clock sources: main crystal oscillator (1–20 MHz), sub-crystal (32.768 kHz), high-speed built-in CR (4 MHz ±1%), low-speed built-in CR (100 kHz ±10%), and PLL output (up to 180 MHz). Each peripheral group has configurable clock gating, allowing dynamic clock enable/disable per module to minimize active power consumption.