Description
Product Description:
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.
Product Feature:
1, high compression with good speech quality
2, full duplex communication
3, LQFP 48 pins package in 7mm*7mm
4, low power consumption
Application / Models:
1, two-way radio
2, confidential communication
3, embedded speech storage
4, pulic-net walkie talkie
5, Satellite communication