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TMP47C443M from TOSHIBA

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TMP47C443M

Manufacturer: TOSHIBA

CMOS 4-BIT MICROCONTROLLER

Partnumber Manufacturer Quantity Availability
TMP47C443M TOSHIBA 377 In Stock

Description and Introduction

CMOS 4-BIT MICROCONTROLLER The TMP47C443M is a 4-bit single-chip microcontroller manufactured by Toshiba. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** TOSHIBA  
### **Part Number:** TMP47C443M  

### **Specifications:**  
- **Architecture:** 4-bit microcontroller  
- **ROM (Program Memory):** 4K bytes (mask ROM)  
- **RAM (Data Memory):** 256 × 4 bits  
- **Clock Frequency:** Up to 4 MHz  
- **I/O Ports:** Multiple I/O lines (exact count depends on application configuration)  
- **Timers:** Built-in timer/counter  
- **Interrupts:** Supports external and internal interrupts  
- **Power Supply Voltage:** Typically operates at 5V  
- **Package Type:** DIP (Dual In-line Package) or other variants depending on model  

### **Descriptions and Features:**  
- Designed for embedded control applications.  
- Includes on-chip ROM and RAM for program and data storage.  
- Features a simple instruction set optimized for control tasks.  
- Low-power consumption suitable for battery-operated devices.  
- Commonly used in consumer electronics, appliances, and industrial control systems.  

For exact pin configurations, electrical characteristics, and application-specific details, refer to the official Toshiba datasheet for the TMP47C443M.

Application Scenarios & Design Considerations

CMOS 4-BIT MICROCONTROLLER
Partnumber Manufacturer Quantity Availability
TMP47C443M TOS 68 In Stock

Description and Introduction

CMOS 4-BIT MICROCONTROLLER The TMP47C443M is a microcontroller manufactured by Toshiba. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
Toshiba  

### **Specifications:**  
1. **Microcontroller Type:** 4-bit  
2. **Core:** TMP47C series  
3. **Package:** Likely a DIP or SOP package (exact package type may vary)  
4. **Operating Voltage:** Typically 2.7V to 5.5V (exact range may vary)  
5. **Clock Speed:** Depends on the model variant  
6. **ROM Size:** Varies (e.g., 4KB, 8KB)  
7. **RAM Size:** Varies (e.g., 256 bytes, 512 bytes)  
8. **I/O Ports:** Multiple general-purpose I/O pins  
9. **Timers/Counters:** Built-in timers  
10. **ADC:** Some variants may include an ADC  

### **Descriptions and Features:**  
- Designed for embedded control applications.  
- Low-power consumption suitable for battery-operated devices.  
- Includes on-chip ROM and RAM for program and data storage.  
- Supports multiple peripheral interfaces (e.g., timers, serial communication).  
- Used in consumer electronics, home appliances, and industrial control systems.  

*(Note: Exact specifications may vary based on the datasheet version.)*

Application Scenarios & Design Considerations

CMOS 4-BIT MICROCONTROLLER

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