3 TO 5.5V, LOW POWER, UP TO 400KBPS RS-232 DRIVERS AND RECEIVERS The ST3232CDR is a dual driver/receiver device manufactured by STMicroelectronics (STM). It is designed for RS-232 communication and operates with a supply voltage range of 3V to 5.5V.  

### **Key Features:**  
- **Interface Type:** RS-232  
- **Number of Drivers/Receivers:** 2 drivers, 2 receivers  
- **Supply Voltage Range:** 3V to 5.5V  
- **Data Rate:** Up to 250 kbps  
- **ESD Protection:** ±15 kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-16  

### **Applications:**  
- Industrial systems  
- Battery-powered devices  
- Portable equipment  
- Point-of-sale terminals  

The ST3232CDR is a low-power, high-performance transceiver suitable for serial communication in various embedded systems.

3 TO 5.5V, LOW POWER, UP TO 400KBPS RS-232 DRIVERS AND RECEIVERS