New large capacity SD card recording module

详情

1. Introduce
 
SL-RE*2 is the new design of record module, it is new product, and connection is very simple. It is very long time for recording according to SD card capacity, support MAX *2G SD card
 
2. Application
 
·        Power speaker
·        Digital product
·        Toy
·        Portable product
·        Wireless product
·        Study using　
 
3. Feature
 
·        Working Voltage: 3.7V
·        Output Power: MAX3W
·        Output impedance: 4~8Ω
·        Working current: *5MA
·        Recording current:*0MA
·        SD capacity: MAX *2G
·        Recording time: according to SD card capacity　
·         sampling rate： *4KHZ,  bit rate：  **2KBPS
·        Built in 3.7V battery
·        Have one or two LED lights to come on while the unit is recording
·        Six s: Recording, Play/Pause, VOL+, VOL-,Next, Previous
·        Built in microphone
·        Built in 3W mono speaker
·        Button wire:*5CM