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MAX232N interface émetteur récepteur full duplex, RS232 120kbps DIP 16
€2.50
Tax included
The MAX232N is a dual channel RS-232 transceiver operating from a single 5V supply. It adapts TTL/CMOS levels to RS-232 standards (±12V) using an integrated charge pump, eliminating the need for negative voltage.
DIP-16 package, up to 120 kbps data rate. Ideal for interfacing microcontrollers with PC serial ports or industrial equipment.
The MAX232N is a dual channel transceiver designed for RS-232 serial communication. It adapts voltage levels between TTL/CMOS UART signals (0V/5V) and RS-232 standards (typically ±12V), enabling easy interface between a microcontroller and a computer or serial peripheral.
Specifications
- Supply voltage: 4.5 V to 5.5 V (single supply) li>Data rate: up to 120 kbps
- Two receivers (RS-232 input to TTL output)
- Two drivers (TTL input to RS-232 output)
- Built-in capacitive voltage generator (charge pump): no dual polarity supply required
- High bandwidth for reliable communication at 120 kbps
- Standard DIP-16 package
This component is ideal for Arduino, Raspberry Pi, or any microcontroller project requiring traditional RS-232 connectivity. External capacitors (typically 1 µF) are required for the charge pump.
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The MAX232N is a dual channel RS-232 transceiver operating from a single 5V supply. It adapts TTL/CMOS levels to RS-232 standards (±12V) using an integrated charge pump, eliminating the need for negative voltage.
DIP-16 package, up to 120 kbps data rate. Ideal for interfacing microcontrollers with PC serial ports or industrial equipment.