M82351-12

M82351-12 Voice Processing Unit - MACOM Comcerto® 300 Series

The M82351-12 is a high-performance Voice Processing Unit (VPU) from MACOM Technology Solutions, designed for mission-critical audio systems in aerospace, telecommunications, and industrial applications. Part of the advanced Comcerto® 300 product series, this VPU delivers exceptional voice processing capabilities with industry-standard I2C and SPI interfaces.

Key Features & Benefits

• Advanced Voice Processing: Professional-grade VPU architecture optimized for audio systems requiring high reliability and performance
• Flexible Connectivity: Dual interface support (I2C, SPI) enables seamless integration into diverse system architectures
• Compact Surface Mount Design: 484-PBGA (23x23mm) package maximizes board space efficiency while maintaining robust thermal performance
• Enterprise-Grade Reliability: Manufactured by MACOM Technology Solutions with full traceability and quality assurance for mission-critical deployments
• Wide Application Range: Ideal for telecommunications infrastructure, aerospace communication systems, industrial audio processing, and embedded voice applications

Applications & Use Cases

This voice processing unit excels in demanding environments where audio quality, reliability, and system integration are paramount. Common applications include VoIP gateways, conference systems, telecommunications infrastructure, aerospace communication equipment, and industrial control systems with voice feedback capabilities. The M82351-12's dual-interface architecture (I2C/SPI) provides maximum flexibility for integration into existing system designs, while the compact 484-PBGA footprint enables space-efficient PCB layouts critical for modern embedded systems.

Design Integration & Technical Support

The M82351-12 integrates seamlessly into voice processing architectures requiring professional-grade audio performance. Engineers benefit from standard I2C and SPI interfaces that simplify firmware development and reduce time-to-market. The surface-mount 484-PBGA package is compatible with automated assembly processes and supports high-volume manufacturing requirements. Our technical team provides comprehensive application support including reference designs, integration guidance, and rapid prototyping assistance.

Quality Assurance & Authenticity Guarantee

As an authorized distributor of MACOM Technology Solutions components, HQICKEY guarantees 100% authentic parts with complete traceability documentation. Every M82351-12 unit ships with manufacturer certification, lot traceability, and compliance documentation required for aerospace and telecommunications deployments. Our rigorous quality control processes ensure that components meet or exceed original manufacturer specifications, providing peace of mind for mission-critical applications.

Inventory Availability & Rapid Fulfillment

HQICKEY maintains strategic inventory of the M82351-12 and related MACOM components to support just-in-time procurement for OEMs and contract manufacturers. Our global logistics network enables rapid fulfillment with same-day shipping for in-stock items, minimizing production delays and supporting agile supply chain requirements. Volume pricing and scheduled delivery programs are available for production planning and long-term projects.

Related Products & Design Resources

Explore our comprehensive selection of Audio Special Purpose components including voice processors, audio codecs, digital signal processors, and audio amplifiers engineered for high-reliability applications across aerospace, automotive, industrial, and telecommunications sectors.

Discover the complete HQICKEY catalog featuring high-reliability semiconductors, microcontrollers, memory ICs, FPGAs, analog components, and power management solutions for mission-critical systems. Our authorized distributor relationships ensure authentic components with full manufacturer support and technical documentation.

Stay informed with the latest semiconductor industry insights, product announcements, technical application notes, and design trends on the HQICKEY News & Technical Blog. Access expert analysis, component selection guides, and engineering best practices to accelerate your next design project.

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.