Infineon Technologies S6E2HE6F0AGV2000M

Overview

S6E2HE6F0AGV2000M from Infineon Technologies (formerly Cypress) is a 32-bit ARM® Cortex®-M4F microcontroller with 512 KB MainFlash, 64 KB on-chip SRAM (32 KB SRAM0 + 16 KB SRAM1 + 16 KB SRAM2), dual CAN interfaces, and operation up to 160 MHz. It targets motor control, industrial automation, and embedded real-time systems requiring high-speed analog acquisition (24-channel 12-bit ADC), deterministic timing (QPRC, RTC, base timers), and robust communication (UART/CSIO/I²C/LIN).

For engineers reviewing the S6E2HE6F0AGV2000M datasheet, S6E2HE6F0AGV2000M pinout, S6E2HE6F0AGV2000M application, or S6E2HE6F0AGV2000M equivalent, key selection criteria include 120-pin LQFP package compatibility, VCC range of 2.7–5.5 V, dual CAN channel support, 24-channel ADC resolution and sampling rate, and deep-standby RTC mode with RAM retention.

Technical Context

The S6E2HE6F0AGV2000M implements an ARM Cortex-M4F core with FPU and NVIC, supporting deterministic real-time execution via hardware-accelerated peripherals including DSTC (256-channel descriptor-based DMA), CRC accelerator, and dual watchdog timers (SW/HW). Its clock system integrates five sources-two external oscillators (4–48 MHz main, 32.768 kHz sub), two internal CR clocks (4 MHz ±2%, 100 kHz typ), and main PLL-with dynamic switching for low-power and performance modes.

Peripheral integration includes three multi-function timer units (supporting PWM, PPG, input capture), quadrature position/revolution counter (3 channels), SD card interface, and external bus interface with 25-bit address/16-bit data capability for NOR Flash, NAND Flash, and SDRAM. Power management supports six low-power modes (Sleep, Timer, RTC, Stop, Deep Standby RTC, Deep Standby Stop), each with configurable RAM retention.

Key Specifications

Pinout & Package

Package: 120-pin LQFP (F0A), 14 mm × 14 mm, 0.4 mm pitch, RoHS-compliant, moisture sensitivity level 3.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit ARM Cortex-M4 microcontroller applications.

Compared with STM32H743VI and RA6M4 Group, the S6E2HE6F0AGV2000M offers superior motor control integration (QPRC, PPG, base timers), wider supply range (2.7–5.5 V), and higher ADC channel count (24 vs. 12–16), making it more suitable for cost-constrained, analog-intensive industrial motion systems without requiring safety certification or USB host capability.

Availability

S6E2HE6F0AGV2000M is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, smart grid metering, and PLC I/O module development requiring stable component supply and long-term lifecycle support.

Supply support for S6E2HE6F0AGV2000M 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 management, sensing, and microcontroller solutions for industrial, automotive, and IoT markets.

The S6E2H Series belongs to Infineon's FM4 family of 32-bit ARM Cortex-M4F microcontrollers, designed specifically for deterministic real-time control in motor drives, factory automation, and energy infrastructure where high analog integration, dual CAN, and low-power RTC operation are essential.

FAQ

What debug interfaces does the S6E2HE6F0AGV2000M support?

The device supports Serial Wire JTAG Debug Port (SWJ-DP) with full SWD and JTAG modes, plus Embedded Trace Macrocell (ETM) for instruction-level tracing. No separate JTAG TAP controller is required-SWJ-DP uses shared SWDIO/SWCLK pins and automatically detects protocol. Debug access remains available even when flash security is enabled, though read-out protection blocks memory dump.

Does the S6E2HE6F0AGV2000M support CAN FD?

No-the S6E2HE6F0AGV2000M implements two CAN 2.0B controllers compliant with ISO 11898-1:2015, supporting data rates up to 1 Mbps and 11-/29-bit identifiers. It does not support CAN FD features such as flexible data-rate, longer payloads (up to 64 bytes), or CRC enhancements. For CAN FD, consider Infineon's newer AURIX™ TC3xx series.

How many clock sources can be active simultaneously?

Up to three clock sources may operate concurrently: the main oscillator (4–48 MHz), sub-oscillator (32.768 kHz), and main PLL (driven by either main or internal 4 MHz CR clock). The clock supervisor (CSV) monitors all three, and software can dynamically switch active system clocks without reset using the clock control register (CKSC).

Is external memory interface supported in the 120-pin package?

Yes-the 120-pin LQFP (F0A) package fully supports the external bus interface with 25-bit address bus, 16-bit data bus, nine chip select lines, and timing control for SRAM, NOR Flash, NAND Flash, and SDRAM. All required EBI signals (ADDR[24:0], DATA[15:0], CS[8:0], RD, WR, WAIT) are routed to dedicated pins with no multiplexing required.