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Voice Recognition Module LD3320 AIO Singlechip Machine IO Technology Support C4B4
Description:
- Specifications: 45*32MM
- Power supply voltage: 5V
- IO port output: high level 3.3V
- Communication mode: serial port communication (TTL level)
- Single chip microcomputer parameters: model -->STC11L08XE, flash-->8k, SRAM-->1280,
- Eeprom-->32k