Voltage Regulators
Description :
Communications chip : Domestic MAX3232
Operating voltage : 3V-5V
Interface : TX RX VCC GND (TTL)
D9 connector: Female
Scope:
( 1 )Can be used to program all types of SCM:Such as the STM32, , STC, Renesas and other.
( 2 ) modify the radio , mobile phone Brush , XBOX360 Brush , GPS, automotive testing , DVD Brush , hard disk repair, set-top box upgrades.
Invoice :
1, RS232 to TTL board a small
2,20cm super good line 4
Note: does not provide any information ( including schematics , etc. ) !
Tips : This small board , when used, must VCC 3.3V or 5V external power supply , the power LED lights up , the module will not work ! No external power supply , LED lights do not shine, then the module will not work
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Hign-concerned Chemical : None
Type : Module