C8051F34B-GMR

Product Overview

Category

The C8051F34B-GMR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit microcontroller
• Integrated with a wide range of peripherals for enhanced functionality
• Low power consumption for energy-efficient operation
• Compact package size for space-constrained designs
• Robust and reliable performance

Package

The C8051F34B-GMR is available in a small form factor package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of the C8051F34B-GMR lies in its ability to provide efficient control and processing capabilities within a compact and low-power microcontroller.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 25 MHz
• Flash Memory: 16 KB
• RAM: 768 bytes
• Operating Voltage: 2.7V to 3.6V
• Digital I/O Pins: 14
• Analog Inputs: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 2 x 16-bit, 1 x 8-bit
• ADC Resolution: 10-bit
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The C8051F34B-GMR features a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0 - GPIO
2. P0.1 - GPIO
3. P0.2 - GPIO
4. P0.3 - GPIO
5. P0.4 - GPIO
6. P0.5 - GPIO
7. P0.6 - GPIO
8. P0.7 - GPIO
9. P1.0 - GPIO
10. P1.1 - GPIO
11. P1.2 - GPIO
12. P1.3 - GPIO
13. P1.4 - GPIO
14. P1.5 - GPIO
15. P1.6 - GPIO
16. P1.7 - GPIO
17. VDD - Power Supply
18. GND - Ground
19. XTAL1 - Crystal Oscillator Input
20. XTAL2 - Crystal Oscillator Output

Functional Features

The C8051F34B-GMR offers a range of functional features, including:

• High-speed 8-bit CPU for efficient processing
• Flash memory for program storage
• RAM for data storage and manipulation
• Various communication interfaces for connectivity
• Analog-to-digital converter (ADC) for analog signal processing
• Timers/counters for precise timing and event capture
• General-purpose input/output (GPIO) pins for versatile interfacing
• Low-power modes for energy conservation

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs
• Low power consumption for energy-efficient operation
• Wide range of peripherals for enhanced functionality
• Robust and reliable performance
• Cost-effective solution for embedded control applications

Disadvantages

• Limited flash memory capacity compared to higher-end microcontrollers
• Restricted number of I/O pins for larger-scale projects
• Limited operating voltage range may not be suitable for all applications

Working Principles

The C8051F34B-GMR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data using its CPU, and interacts with external devices through its various peripherals. The microcontroller's working principles involve the execution of a program loop, where it continuously fetches, decodes, and executes instructions to perform desired tasks.

Detailed Application Field Plans

The C8051F34B-GMR finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems for manufacturing processes, robotics, and machinery.
2. Consumer Electronics: Smart home devices, wearable technology, and portable gadgets.
3. Automotive: Engine control units (ECUs), dashboard displays, and vehicle diagnostics.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging.
5. Internet of Things (IoT): Sensor nodes, wireless communication modules, and IoT gateways.

Detailed and Complete Alternative Models

1. C8051F38B-GMR: Similar to the C8051F34B-GMR, but with increased flash memory capacity (32 KB).
2. C8051F36B-GMR: Similar to the C8051F34B-GMR, but with additional I/O pins (