ZPC1SE

The ZPC1SE chip, based on the Arm® Cortex®-M52 core with a 600MHz frequency, integrates an FPU, and supports DSP and ML acceleration. It delivers 5.6x better ML performance and 2.7x better DSP performance than similar products, with optimized power efficiency. Built on the Armv8.1-M architecture with Helium technology, it enables on-device AI inference without a separate NPU. With Cortex-M52 core's strong performance, plus multi-level security and diverse interface support, ZPC1SE is ideal for intelligent automotive, industrial automation, and IoT scenarios, meeting the needs for efficient computing, real-time communication, and reliability.

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Technical Parameters

High-Performance Processing Core• A single Arm® Cortex®-M52 core, integrated FPU with DSP/ML acceleration. It delivers 5.6x ML and a 2.7x DSP performance improvements over competitors, optimized for power efficiency. Based on the Armv8.1-M architecture with Helium technology, it enables edge AI inference without dedicated NPU, ideal for automotive and industrial applications.
Multi-Layered Security Architecture• EVITA Full-certified Hardware Security Engine (HSE): Combines hardware-based encryption engines, OTP storage (for keys and firmware), and secure SRAM/ROM, compliant with ISO/SAE 21434.

• PACBTI, BTI, and TrustZone®: Mitigate software vulnerabilities through advanced security protocols.
Real-Time Security Monitoring• True Random Number Generator (TRNG): Ensures cryptographic key resilience against physical tampering.
Efficient Bus & Memory Architecture• FlexFS ECC AXI Bus Matrix: Enhances data integrity with ECC (Error Correction Code) protection.

• Storage Expansion: Supports xSPI, SD/eMMC, and OTA updates via integrated flash and ECC SRAM.
Automotive & Industrial Communication• Multi-channel CAN/FlexLin/SENT: Compliant with automotive communication protocols and timestamping.

• TSN Ethernet: Enables deterministic, low-latency transmission for IVI (in-vehicle infotainment) and industrial automation.
Peripheral Interfaces• Serial Interfaces: USART (supporting RS485/IrDA), SSI (master/slave mode), I2C (supporting SMBus/PMBus), and I2S (multi-channel audio interface) for diverse connectivity.

• Timer Module: Multiple 32-bit general-purpose timers (with PWM), multiple 16-bit advanced timers (with PWM), multiple window watchdog timers (WDT), and an RTC real-time clock.

• Analog Peripherals: High-resolutions ADCs and sensors for industrial signal processing.
High-Reliability System Design • Power Management: Wide voltage input with DC/DC and LDO regulators.

• Clock System: Provides internal FRO oscillators, low-power oscillators, and a main PLL.

• Packaging: Multiple form factors for automotive and industrial use.
Certification and Functional Safety• ISO 26262 ASIL B Compliance: Redundant design and fault recovery for mission-critical automotive system.