1 Features 8-Bit Recording and Playback High-Speed Data Transfers Using DMA Excellent for Recording and Playing Back Speech Configurable Sampling Rate for High-Quality Sound Recording or Longer Record Time Very Small Code Size Internal and External Data Storage Options Available CIPs Used: ADC, DAC, DMA, SPI, NVM Controller, CMP, PWM, TMR2 and CLC Code Easily Ported into Other PIC® Devices Figure 1-1. System Block Diagram
