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SAB8052B-N from SIEMENS

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SAB8052B-N

Manufacturer: SIEMENS

8-Bit Sigle-Chip Microcontroller

Partnumber Manufacturer Quantity Availability
SAB8052B-N,SAB8052BN SIEMENS 1252 In Stock

Description and Introduction

8-Bit Sigle-Chip Microcontroller The SAB8052B-N is a microcontroller manufactured by SIEMENS. Below are the factual specifications, descriptions, and features from the available knowledge base:  

### **Specifications:**  
- **Manufacturer:** SIEMENS  
- **Part Number:** SAB8052B-N  
- **Core:** 8052 (8-bit microcontroller)  
- **Architecture:** MCS-51 compatible  
- **Clock Speed:** Up to 12 MHz  
- **Program Memory (ROM):** 8 KB (mask-programmed)  
- **RAM:** 256 bytes  
- **Timers:** Three 16-bit timers/counters  
- **I/O Ports:** Four 8-bit bidirectional ports  
- **Serial Interface:** Full-duplex UART  
- **Interrupts:** Six interrupt sources with two priority levels  
- **Operating Voltage:** 5V ±10%  
- **Package:** Likely a 40-pin DIP (Dual In-line Package) or PLCC (Plastic Leaded Chip Carrier)  

### **Descriptions and Features:**  
- **MCS-51 Compatibility:** Fully compatible with the Intel 8051/8052 instruction set.  
- **Enhanced 8052 Core:** Includes additional features compared to the standard 8051, such as an extra timer and more interrupt sources.  
- **On-Chip ROM:** Contains 8 KB of factory-programmed ROM for firmware storage.  
- **Expandable Memory:** Supports external program and data memory expansion.  
- **Power Saving Modes:** Includes idle and power-down modes for reduced power consumption.  
- **Serial Communication:** Built-in UART for serial data transmission (RS-232, etc.).  
- **Industrial-Grade:** Designed for robust performance in industrial applications.  

For exact pinout and additional electrical characteristics, refer to the official SIEMENS datasheet.

Application Scenarios & Design Considerations

8-Bit Sigle-Chip Microcontroller
Partnumber Manufacturer Quantity Availability
SAB8052B-N,SAB8052BN SIE 460 In Stock

Description and Introduction

8-Bit Sigle-Chip Microcontroller The SAB8052B-N is a microcontroller manufactured by Siemens (SIE).  

**Specifications:**  
- **Architecture:** 8-bit  
- **Core:** 8051-compatible  
- **Clock Speed:** Up to 12 MHz  
- **Program Memory (ROM):** 8 KB (mask-programmed)  
- **RAM:** 256 bytes  
- **I/O Ports:** 32 I/O lines (four 8-bit ports)  
- **Timers/Counters:** 2 (16-bit)  
- **Serial Communication:** UART  
- **Operating Voltage:** 4.5V to 5.5V  
- **Package:** 40-pin DIP (Dual In-line Package)  

**Descriptions & Features:**  
- Fully compatible with the Intel 8052 microcontroller.  
- Includes Boolean processor for bit manipulation.  
- Supports external memory expansion.  
- Low-power idle and power-down modes.  
- Industrial temperature range support.  

This microcontroller is designed for embedded control applications.

Application Scenarios & Design Considerations

8-Bit Sigle-Chip Microcontroller

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