ASM232I

ASM232I is an RS232 communication interface chip developed by Ansilic, which supports 3.0V to 5.5V power supply, complies with IEC61000 ESD protection standards, and includes 2 transceivers, each receiver can convert TIA/RS232 input to TTL/CMOS level, the device can accept ± 28V input voltage, and the working data signaling rate reaches 250kbps. The ASM232 is available in an SOP16 package and requires only four external 0.1μF capacitors. It adopts an anti-irradiation reinforcement design and can be used in high-security interface communication scenarios such as special industry and military industry.