※Summery
HC-04 is a RS-232 and TTL level bi-directional interface between the converter, applied to hair, to cAlose the three-wire RS232 interface output with TTL level conversion, single-chip, embedded systems, such as serial debugging. HC-04 electrical performance in strict compliance with the standard RS232 and TTL standards, applicable to all standard serial devices. Electric Larceny-house design, there is no need external power supply.
※Product characteristics
1. Unique serial protection circuit can be electrically charged hot-swappable
2.ESD protection
3.Transparent transmission, adaptive baud rate, no need to change the User agreement.
4.Industrial Design
5.Full-duplex data communications
※The technical indicators
Power: Passive
Baud rate: 0 ~ 115.2Kbps
ESD protection voltage: 15KV
Operating temperature: -25 ℃ ~ 70 ℃
※Mainly used in
Apply to all of the standard serial equipment .