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MA2400-P2 has built-in ADC, DAC, analog amplifier and filter, no need for external CODEC, can connect directly microphone and speaker. It is a real single chip speech compression module, at 2400bps, with package LQFP48.

MA2400-P2 has built-in FLASH and RAM, no need for external memory.

MA2400-P2 communicate with MCU via UART interface. User can read/write speech encoding/decoding data via UART, which is full duplex and asynchronous.

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MA2400-P1, MA1200-P1, MA600-P1, MA24126-P1, MA24126-P1 Demo Board, MA2400-P2 Board

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