Y2-6SF53C

Function Description

Y2-6SF53C is a high-performance artificial intelligence off-line voice processing chip, which adopts MCU+AI accelerator architecture and has the characteristics of high computing power, fast response, high reliability, high security and low cost.

Y2-6SF53C can realize speech recognition, voice print recognition, dialect command word learning, sound source location, noise reduction suppression, echo cancellation and other functions.

Y2-6SF53C supports Chinese, English and Japanese, can be widely used in household appliances, lighting, toys, wearable devices, industry, automobile, medical and other fields to help customers realize the voice interactive control function of products.

Package:SSOP24

Operating temperature: -40°C to +85°C

Number of entries:300 pieces

Product performance

System resources

•32bit high-performance microprocessor, main frequency 260MHz •AI accelerator supports off-line neural network acceleration •704KBs SRAM •Built-in Audio Codec, support for dual microphones •2MBs Flash •512bits eFuse

Peripherals and timer

•3-channel UART interface supports up to 3Mbps, firmware updates, and communication •1-channel IIC interface •6-channel PWM interfaces •Built-in four groups of 32bit Timer •Support 10 GPIO ports and can be configured with pull-up and pull-down •Support 1-channel IIS interface •Support 1-channel PDM interfaces

System Block Diagram