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Products

Product Description

SVP Voice & Actuation Processor

The World’s First High-Voltage Voice SoC with Integrated Motor Drive SVP is a game-changing value-tier SoC designed to bring voice control and smart actuation to cost-sensitive edge devices.

By integrating a powerful NPU, direct 24V power management, and H-Bridge motor drivers into a single silicon die, the SVP eliminates the need for external motor controllers, amplifiers, and buck converters.

Most voice chips require a clean 3.3V supply and external drivers to move anything. The SVP is built differently. It lives on the high-voltage rail, drives the load directly, and listens through the noise.

It is the most integrated solution for adding "Voice + Action" to mass-market products. One Chip. Three Functions. Zero Compromise.

Block Diagram

Block Diagram

Key Features

⚙️
Core Processor
RISC-V RV32IMC High Efficiency MCU for flexible and power-efficient control.
🧠
AI / NPU
256 INT8 MACs with Transformer Support and 64KB Local Buffer for advanced edge AI processing.
💾
Memory
256KB System SRAM with Octal SPI (OSPI) Interface for external flash expansion.
🔋
Power Input
3.0V – 24V Wide Input Range for direct VBAT connection, suitable for diverse power sources.
Actuation
Integrated 24V, 2-Channel H-Bridge Drivers for direct control of motors, relays, or solenoids.
🎤
Audio Input
2-Channel PDM interface for stereo microphones with beamforming support.
🔊
Audio Output
Integrated Class D Amplifier (BTL) capable of driving 4Ω or 8Ω speakers directly.
📡
Connectivity
UART, I2C, GPIOs, and IR Carrier Generation for versatile peripheral interfacing.
💡
Lighting
3x Constant Current LED Drivers for RGB lighting control and status indication.
📦
Package
QFN64 package offering a high GPIO count in a compact form factor.

Applications

Smart Toys

SMART TOYS

SMART TOYS

Enables voice interaction, safety sound detection, and health-aware cues for smarter, engaging toys.

Smart Hubs

SMART HUBS / ASSISTANTS

SMART HUBS / ASSISTANTS

Enables wakeword and safety listening while the main SoC sleeps.

Appliances

APPLIANCES / IOT SENSORS

APPLIANCES / IOT SENSORS

Brings edge voice and safety awareness to smart appliances and sensors.

Smart Toys

SMART REMOTE

SMART REMOTE

Enables voice control and safety listening for smart home devices.