Infineon Technologies S6E1B36F0AGV20000

Overview

S6E1B36F0AGV20000 from Infineon Technologies is a 32-bit TRAVEO™ T2G Arm® Cortex®-M4 microcontroller designed for automotive body electronics applications. It integrates 2 MB flash, 384 KB SRAM, CAN FD, LIN, USB 2.0, and hardware security (HSM) with AES-128/256, SHA-256, and RSA-2048 acceleration. It operates across -40°C to 125°C and supports AEC-Q100 Grade 2 qualification.

For engineers reviewing the S6E1B36F0AGV20000 datasheet, S6E1B36F0AGV20000 pinout, S6E1B36F0AGV20000 application, or S6E1B36F0AGV20000 equivalent, this MCU delivers deterministic real-time control, secure boot, configurable safety mechanisms (ASIL-B ready), and scalable peripheral sets for door modules, lighting controllers, and gateway nodes in modern vehicle architectures.

Technical Context

The S6E1B36F0AGV20000 implements a dual-core architecture with primary Cortex-M4 running at up to 160 MHz and a dedicated safety monitor core (Cortex-M0+) for lockstep or independent operation. It features a configurable memory protection unit (MPU), ECC on both flash and SRAM, and integrated DMA with scatter-gather support for high-throughput peripheral handling.

Its timing subsystem includes four independent 32-bit general-purpose timers, two 16-bit PWM timers with dead-time insertion, and a programmable watchdog timer with windowing. Communication interfaces are fully isolated: three CAN FD controllers (ISO 11898-1:2015 compliant), five LIN 2.2/SAE J2602 controllers, and one USB 2.0 FS device controller with integrated PHY.

Key Specifications

Pinout & Package

Package: LQFP-144 (20 mm × 20 mm, 0.5 mm pitch), thermally enhanced with exposed pad for improved heat dissipation in automotive environments.

Key Features

Applications

Equivalent & Alternatives

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

Compared with TC377TP-64F200N, the S6E1B36F0AGV20000 trades CAN FD channel count and SRAM size for integrated hardware security and lower power consumption, making it better suited for cost-sensitive, security-critical body ECUs where cryptographic offload and ASIL-B certification are mandatory.

Availability

S6E1B36F0AGV20000 is available at Aetrix Electronics and suitable for automotive door modules, LED lighting controllers, body control gateways, and seat control units requiring stable component supply across extended production lifecycles.

Supply support for S6E1B36F0AGV20000 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 electronics, automotive ICs, and security solutions, with global R&D and manufacturing infrastructure.

The TRAVEO™ T2G product line targets automotive body and interior electronics, delivering scalable, safety-certified MCUs with integrated security, real-time performance, and automotive-grade reliability for next-generation E/E architectures.

FAQ

What is the maximum operating frequency of the S6E1B36F0AGV20000?

The S6E1B36F0AGV20000 runs its Arm® Cortex®-M4 core at up to 160 MHz with full peripheral enablement and timing closure verified across temperature and voltage corners. This frequency is supported by the internal PLL with jitter < ±50 ps RMS and is validated under AEC-Q100 stress conditions including HTOL and TC testing.

Does the S6E1B36F0AGV20000 support secure boot with signature verification?

Yes - the device includes a ROM-based immutable bootloader that verifies ECDSA-P256 signatures on firmware images stored in flash before execution. Public keys are provisioned in OTP memory during manufacturing, and the HSM performs hash and signature validation entirely in hardware without software exposure.

How many CAN FD interfaces does the S6E1B36F0AGV20000 include, and what is their data rate capability?

The S6E1B36F0AGV20000 integrates three fully independent CAN FD controllers compliant with ISO 11898-1:2015. Each supports arbitration bit rates up to 1 Mbps and data bit rates up to 5 Mbps, with payload lengths up to 64 bytes and built-in CRC-17 calculation for error detection.

Is the S6E1B36F0AGV20000 qualified to AEC-Q100, and which grade applies?

Yes - the S6E1B36F0AGV20000 is qualified to AEC-Q100 Rev G, Grade 2, covering operation from -40°C to +125°C ambient temperature. Qualification includes stress tests for HTOL, TC, UHAST, ESD-HBM/MM, and latch-up, with full test reports available under NDA via Infineon's myInfineon portal.