8-BIT MICROCONTROLLER ( MCU ) WITH OTP, ROM, FASTROM, EPROM, A/D CONVERTER, SAFE RESET, AUTO-RELOAD TIMER AND EEPROM The ST62P52CM3 is a microcontroller from STMicroelectronics.  

### **Manufacturer:** STMicroelectronics  

### **Specifications:**  
- **Core:** ST6 8-bit core  
- **Operating Voltage:** 3.3V to 5.5V  
- **Clock Speed:** Up to 8 MHz  
- **Program Memory (ROM):** 4 KB  
- **RAM:** 192 bytes  
- **EEPROM:** 128 bytes  
- **I/O Ports:** Up to 21 I/O pins  
- **Timers:** 8-bit timer with 7-bit prescaler  
- **ADC:** 8-bit, 4-channel  
- **Communication Interfaces:** None (basic I/O only)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DIP20, SO20  

### **Descriptions and Features:**  
- Low-cost 8-bit microcontroller for simple embedded applications  
- On-chip oscillator with RC or crystal options  
- Watchdog timer for improved reliability  
- Power-saving modes (HALT and WAIT)  
- Mask-programmable ROM for fixed-code applications  
- Suitable for consumer electronics, industrial control, and automotive applications  

Would you like additional details on any specific aspect?

8-BIT MICROCONTROLLER ( MCU ) WITH OTP, ROM, FASTROM, EPROM, A/D CONVERTER, SAFE RESET, AUTO-RELOAD TIMER AND EEPROM