NANO112RC2AN

Product Overview

Category: Microcontroller
Use: Embedded systems, Internet of Things (IoT) devices
Characteristics: Low power consumption, high performance, compact size
Package: QFN-33
Essence: Advanced microcontroller for various applications
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M0
• Clock Speed: Up to 50 MHz
• Flash Memory: 32 KB
• RAM: 8 KB
• Operating Voltage: 2.5V - 5.5V
• Digital I/O Pins: 26
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 24-bit
• ADC Resolution: 12-bit
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NANO112RC2AN microcontroller has a total of 33 pins in a QFN package. The pin configuration is as follows:

1. VDD
2. PA0
3. PA1
4. PA2
5. PA3
6. PA4
7. PA5
8. PA6
9. PA7
10. PB0
11. PB1
12. PB2
13. PB3
14. PB4
15. PB5
16. PB6
17. PB7
18. PC0
19. PC1
20. PC2
21. PC3
22. PC4
23. PC5
24. PC6
25. PC7
26. PD0
27. PD1
28. PD2
29. PD3
30. PD4
31. PD5
32. PD6
33. GND

Functional Features

• Low power consumption for energy-efficient applications
• High-performance ARM Cortex-M0 core for fast processing
• Compact size allows for integration in small form factor devices
• Wide operating voltage range for flexibility in power supply options
• Multiple communication interfaces for seamless connectivity
• Rich set of timers and PWM channels for precise timing control
• High-resolution ADC for accurate analog measurements

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices - High-performance core enables efficient execution of complex tasks - Compact size facilitates integration in space-constrained designs - Versatile communication interfaces enhance connectivity options - Abundant timers and PWM channels enable precise control over timing

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications - QFN package may require specialized assembly techniques - Lack of built-in peripherals may necessitate external components for certain functionalities

Working Principles

The NANO112RC2AN microcontroller operates based on the ARM Cortex-M0 architecture. It executes instructions stored in its flash memory, interacts with various peripherals through its I/O pins, and communicates with external devices using UART, SPI, or I2C interfaces. The microcontroller's core handles data processing, while its timers and PWM channels provide precise timing control. The ADC allows for accurate analog measurements, expanding the range of applications it can be used in.

Detailed Application Field Plans

The NANO112RC2AN microcontroller finds applications in various fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Wearable devices
4. Smart agriculture
5. Internet of Things (IoT) devices
6. Robotics
7. Automotive electronics
8. Medical devices
9. Consumer electronics

Detailed and Complete Alternative Models

1. NANO112RC1AN: Similar to NANO112RC2AN but with 16 KB flash memory and 4 KB RAM.
2. NANO112SC2AN: Same features as NANO112RC2AN but in a smaller SOP-20 package.
3. NANO112LC2AN: Enhanced version with 64 KB flash memory and 16 KB RAM.

These alternative models provide options with varying memory capacities and package sizes, allowing for flexibility in design choices.

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