MB90F546GSPMC-GE1

Product Overview

Category

The MB90F546GSPMC-GE1 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require high-performance processing and control capabilities.

Characteristics

• High-performance processing capabilities
• Advanced control features
• Low power consumption
• Compact size

Package

The MB90F546GSPMC-GE1 comes in a compact package, suitable for integration into different electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing and control functions for a wide range of applications.

Packaging/Quantity

The MB90F546GSPMC-GE1 is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 16-bit
• CPU Speed: Up to 20 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7V - 5.5V
• Number of I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 8-bit and 16-bit timers/counters
• Analog-to-Digital Converter (ADC): 10-bit resolution, multiple channels

Detailed Pin Configuration

The MB90F546GSPMC-GE1 has a total of 48 pins, each serving a specific purpose. The detailed pin configuration is as follows:

(Pin Number) (Pin Name) - (Function)

1. VDD - Power supply voltage
2. VSS - Ground
3. P00 - General-purpose I/O
4. P01 - General-purpose I/O
5. P02 - General-purpose I/O
6. P03 - General-purpose I/O
7. P04 - General-purpose I/O
8. P05 - General-purpose I/O
9. P06 - General-purpose I/O
10. P07 - General-purpose I/O
11. P10 - General-purpose I/O
12. P11 - General-purpose I/O
13. P12 - General-purpose I/O
14. P13 - General-purpose I/O
15. P14 - General-purpose I/O
16. P15 - General-purpose I/O
17. P16 - General-purpose I/O
18. P17 - General-purpose I/O
19. P20 - General-purpose I/O
20. P21 - General-purpose I/O
21. P22 - General-purpose I/O
22. P23 - General-purpose I/O
23. P24 - General-purpose I/O
24. P25 - General-purpose I/O
25. P26 - General-purpose I/O
26. P27 - General-purpose I/O
27. P30 - General-purpose I/O
28. P31 - General-purpose I/O
29. P32 - General-purpose I/O
30. P33 - General-purpose I/O
31. P34 - General-purpose I/O
32. P35 - General-purpose I/O
33. P36 - General-purpose I/O
34. P37 - General-purpose I/O
35. P40 - General-purpose I/O
36. P41 - General-purpose I/O
37. P42 - General-purpose I/O
38. P43 - General-purpose I/O
39. P44 - General-purpose I/O
40. P45 - General-purpose I/O
41. P46 - General-purpose I/O
42. P47 - General-purpose I/O
43. RESET - Reset pin
44. XTAL1 - Crystal oscillator input
45. XTAL2 - Crystal oscillator output
46. VREFH - Reference voltage (high)
47. VREFL - Reference voltage (low)
48. AVSS - Analog ground

Functional Features

• High-performance processing capabilities enable efficient execution of complex tasks.
• Advanced control features allow for precise control of connected devices.
• Low power consumption ensures energy efficiency and longer battery life.
• Compact size facilitates integration into space-constrained applications.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Advanced control features
• Low power consumption
• Compact size

Disadvantages

• Limited I/O pins compared to some other microcontrollers in the same category
• May require additional external components for certain applications

Working Principles

The MB90F546GSPMC-GE1 operates based on a 16-bit architecture, utilizing its CPU speed of up to 20 MHz. It executes instructions stored in its flash memory and utilizes its RAM for temporary data storage. The microcontroller communicates with external devices through various interfaces such as UART, SPI, and I2C. It also incorporates timers/counters for accurate timing and an ADC for