Infineon Technologies S6E2CCAJHAGV2000A

Overview

S6E2CCAJHAGV2000A from Infineon Technologies (formerly Cypress) is a 32-bit Arm® Cortex®-M4F microcontroller operating at 200 MHz, featuring 2 MB dual-banked flash, 256 KB SRAM, IEEE 1588-compliant 10/100 Ethernet MAC, dual CAN/CAN-FD channels, and USB 2.0 host/device support. It targets industrial motor control, factory automation, and real-time networking systems requiring deterministic timing and functional safety features.

For engineers reviewing the S6E2CCAJHAGV2000A datasheet, S6E2CCAJHAGV2000A pinout, S6E2CCAJHAGV2000A application, or S6E2CCAJHAGV2000A equivalent, key selection criteria include its 200 MHz Cortex-M4F core with FPU and MPU, dual-bank flash for safe firmware updates, integrated Ethernet with hardware timestamping, CAN-FD support for high-speed automotive diagnostics, and ultra-low-power RTC operation at 1.0 µA.

Technical Context

The S6E2CCAJHAGV2000A implements a multi-layer AHB bus architecture with three APB bridges supporting concurrent peripheral access at up to 200 MHz (APB1), 100 MHz (APB0/APB2), and dedicated DMA channels (8-channel DMAC + 256-channel DSTC). Its clock system integrates main PLL, USB/Ethernet PLL, I2S PLL, and sub-oscillator with built-in 4 MHz/100 kHz CR oscillators.

Peripheral subsystems include three independent 12-bit, 2-Msps ADCs with 32-channel mux, two 12-bit DACs, nine programmable pulse generators (PPG), four quadrature position/revolution counters (QPRC), and multi-function serial interfaces configurable as SPI, UART, I²C, or LIN across 16 channels - eight with FIFO and hardware flow control.

Key Specifications

Pinout & Package

This device is packaged in a 176-pin LQFP (LQP176, 0.5 mm pitch) with exposed thermal pad. Pin assignments are defined per the S6E2C Series Datasheet Rev. *F, pages 12–15.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-performance industrial MCU applications.

Compared with R7FA6M2AF3CFP and STM32H743ZIT6, the S6E2CCAJHAGV2000A uniquely combines 200 MHz Cortex-M4F performance, dual-bank flash with ECC, IEEE 1588 hardware timestamping, and CAN-FD in a single chip - reducing system complexity for time-sensitive industrial networking applications.

Availability

S6E2CCAJHAGV2000A is available at Aetrix Electronics and suitable for industrial motor drives, factory automation gateways, automotive diagnostic tools, and energy monitoring nodes requiring stable component supply across extended product lifecycles.

Supply support for S6E2CCAJHAGV2000A 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 German semiconductor manufacturer specializing in power management, automotive, industrial, and security solutions, with global R&D and manufacturing infrastructure.

The S6E2C Series belongs to Infineon's FM4 family of high-performance MCUs, designed specifically for deterministic real-time control in industrial automation, motor drives, and networked embedded systems requiring functional safety and multi-protocol connectivity.

FAQ

What debug interfaces does the S6E2CCAJHAGV2000A support?

The S6E2CCAJHAGV2000A supports SWJ-DP (Serial Wire JTAG Debug Port) for programming and real-time debugging, plus ETM/HTM trace modules for instruction and data flow analysis. It includes a 16 KB trace buffer and ROM table for secure debug access. No separate JTAG header is required - standard 5-pin SWD connector suffices for full visibility into CPU state, memory, and peripheral registers during development.

Does this MCU support functional safety certification out of the box?

The S6E2CCAJHAGV2000A includes hardware safety features such as ECC on flash and SRAM, dual watchdog timers (hardware and software), clock supervisor (CSV), low-voltage detection (LVD), and memory protection unit (MPU), which form the foundation for IEC 61508 SIL2 or ISO 26262 ASIL-B compliance. However, full certification requires customer-specific safety documentation, FMEDA analysis, and qualification testing - Infineon provides safety manuals and FIT data but does not ship pre-certified units.

Can the Ethernet MAC operate in both MII and RMII modes simultaneously?

No - the Ethernet MAC supports either MII or RMII physical layer interface configuration, selected at boot via pin strapping or firmware initialization, but not both concurrently. MII requires 19 signals (including TXD[3:0], RXD[3:0], TX_EN, RX_DV, CRS, COL, TX_CLK, RX_CLK), while RMII reduces this to 7 signals (TXD[1:0], RXD[1:0], TX_EN, CRS_DV, REF_CLK) and is recommended for PCB space-constrained designs. Both modes support IEEE 1588 timestamping.

How many independent clock domains does the S6E2CCAJHAGV2000A implement?

The S6E2CCAJHAGV2000A implements four independent clock domains: main system clock (up to 200 MHz via PLL), USB/Ethernet PLL domain (48/50/125 MHz), I2S PLL domain (for audio sample rate generation), and low-power sub-clock domain (32.768 kHz for RTC). Each domain has dedicated prescalers, gating controls, and fail-safe monitoring via the clock supervisor (CSV) block to prevent runaway or lock-up conditions during dynamic frequency scaling.