Infineon Technologies S6E2DH5GJAMV20000

Overview

S6E2DH5GJAMV20000 from Infineon Technologies (formerly Cypress) is a 32-bit ARM® Cortex®-M4F microcontroller with 384 KB on-chip Flash, 36 KB SRAM (32 KB + 4 KB), and integrated graphics display controller (GDC) supporting up to 512 KB VRAM and 2 MB VFLASH. It operates at up to 160 MHz, includes FPU, MPU, and hardware CRC accelerators, and targets embedded HMI and motor control applications requiring USB 2.0 Full-Speed, CAN-FD (5 Mbps), and multi-protocol serial interfaces.

For engineers reviewing the S6E2DH5GJAMV20000 datasheet, S6E2DH5GJAMV20000 pinout, S6E2DH5GJAMV20000 application, or S6E2DH5GJAMV20000 equivalent, key selection criteria include its dual-bus external memory interface (SRAM/NOR/NAND/SDRAM), 24-channel 12-bit ADC with 1.0 µs conversion time, 8-channel DMA, DSTC descriptor-based transfer controller, and 98 GPIOs in 120-pin LQFP package with 5V-tolerant pins.

Technical Context

The S6E2DH5GJAMV20000 implements an ARM Cortex-M4F core (r0p1) with tightly coupled I/D-code buses, dual SRAM banks (SRAM0 for instruction/data, SRAM2 for system), and dedicated VRAM/VFLASH for graphics acceleration. Its clock system integrates five sources-including 4–20 MHz main oscillator, 32.768 kHz sub-clock, and Main PLL-with CSV supervision and dual-stage LVD reset protection.

Peripheral integration includes a non-ISO CAN-FD controller (192 Rx/32 Tx message buffers), eight-channel multi-function serial interface (UART/CSIO/LIN/I²C), two USB endpoints (device/host), and a GDC unit with blit engine and Hyper Bus Interface (HBI). Power management supports six low-power modes with RTC retention options and VBAT-backed 32-byte backup registers.

Key Specifications

Pinout & Package

Package: 120-pin LQFP (14 mm × 14 mm, 0.4 mm pitch), RoHS-compliant, industrial temperature range (–40°C to +85°C).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit ARM Cortex-M4F microcontroller applications.

Compared with RA6M4 and S32K144, the S6E2DH5GJAMV20000 uniquely combines high-speed graphics acceleration (GDC + VRAM/VFLASH), non-ISO CAN-FD, and multi-protocol serial flexibility in a single die-making it optimal for cost-sensitive, display-rich industrial and appliance HMI where external GPU or bridge ICs must be avoided.

Availability

S6E2DH5GJAMV20000 is available at Aetrix Electronics and suitable for industrial HMI panels, automotive body control modules, smart appliance motor controllers, and medical diagnostic equipment interfaces requiring stable component supply across long product lifecycles.

Supply support for S6E2DH5GJAMV20000 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 AG is a German semiconductor manufacturer specializing in power management, automotive, industrial, and security solutions, with global R&D and manufacturing infrastructure.

The S6E2DH Series belongs to Infineon's FM4 family of high-performance 32-bit microcontrollers, designed specifically for demanding embedded applications requiring real-time motor control, rich human-machine interface, and multi-protocol connectivity in industrial and automotive environments.

FAQ

What is the maximum operating frequency and core configuration of the S6E2DH5GJAMV20000?

The S6E2DH5GJAMV20000 features an ARM Cortex-M4F core (revision r0p1) capable of operation up to 160 MHz. It includes a single-precision floating-point unit (FPU), memory protection unit (MPU), and integrated NVIC supporting 128 peripheral interrupts across 16 priority levels. The core uses Harvard architecture with separate I-code and D-code buses, enabling simultaneous instruction fetch and data access.

Does the S6E2DH5GJAMV20000 support ISO CAN FD or only non-ISO CAN FD?

The S6E2DH5GJAMV20000 implements non-ISO CAN FD, compliant with the original Bosch specification. It supports frame rates up to 5 Mbps but cannot interoperate with ISO CAN FD devices due to differences in CRC field length and bit stuffing rules. Infineon documentation explicitly notes this incompatibility and references CiA's white paper on the distinction between the two standards.

How is graphics acceleration implemented, and what memory resources are dedicated to it?

Graphics acceleration is handled by the integrated Graphics Display Controller (GDC), which provides hardware-accelerated 2D block transfers (blit), alpha blending, and color format conversion. Dedicated memory includes up to 512 KB of VRAM (video RAM) and 2 MB of VFLASH (video Flash) - both physically separate from main Flash/SRAM and accessible only by the GDC, ensuring deterministic rendering performance without CPU intervention.

What debug and trace capabilities does the S6E2DH5GJAMV20000 provide for firmware development?

The device includes Serial Wire Debug Port (SWJ-DP) for JTAG/SWD debugging and Embedded Trace Macrocell (ETM) for instruction-level trace capture. ETM supports real-time tracing of program flow, branch history, and data watchpoints via the SWO pin, enabling deep analysis of timing-critical code sections and interrupt latency during motor control or USB transaction debugging.