8-BIT MICROCONTROLLER (MCU) WITH OTP, ROM, FASTROM, EPROM, A/D CONVERTER, OSCILLATOR SAFEGUARD, SAFE RESET AND 16 PINS The ST62P03CM1 is a microcontroller from STMicroelectronics. Here are the key details:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Core:** ST6 8-bit microcontroller  
- **Operating Voltage:** 3.3V to 5.5V  
- **Clock Speed:** Up to 8 MHz  
- **Program Memory (ROM):** 3 KB  
- **RAM:** 128 bytes  
- **EEPROM:** None  
- **I/O Pins:** 16  
- **Timers:** 8-bit timer with 7-bit prescaler  
- **ADC:** None  
- **Communication Interfaces:** None (basic I/O only)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DIP20 (Dual In-line Package, 20 pins)  

### **Descriptions & Features:**  
- Low-power 8-bit microcontroller for cost-sensitive applications  
- On-chip oscillator with RC or crystal options  
- Watchdog timer for improved reliability  
- Mask-programmed ROM (not user-programmable)  
- Designed for simple control applications in consumer electronics, appliances, and industrial systems  

This microcontroller is part of the ST6 family, optimized for embedded control tasks.

8-BIT MICROCONTROLLER (MCU) WITH OTP, ROM, FASTROM, EPROM, A/D CONVERTER, OSCILLATOR SAFEGUARD, SAFE RESET AND 16 PINS