Details

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BUY MB90F594APFR-GE1 https://www.utsource.net/itm/p/8663151.html

Parameter	Description	Value
Product Name	Microcontroller Unit (MCU)	MB90F594APFR-GE1
Package Type	Package Style	LQFP48
Operating Voltage	Supply Voltage Range	2.7V to 5.5V
Operating Temperature	Industrial Temperature Range	-40°C to +85°C
Flash Memory	On-chip Flash Memory Size	64KB
RAM	On-chip RAM Size	4KB
Clock Speed	Maximum Frequency	24MHz
I/O Pins	Number of General Purpose I/O Pins	40
Communication Interfaces	Supported Communication Protocols	UART, SPI, I2C
Analog Inputs	Number of Analog-to-Digital Converter Channels	10
ADC Resolution	Analog-to-Digital Converter Resolution	10-bit
Timers	Number of Timers	5
Watchdog Timer	Availability of Watchdog Timer	Yes
Power Management	Low Power Modes	Sleep, Stop, Wait
Interrupts	Number of Interrupt Sources	36
Programming Interface	In-Circuit Serial Programming Interface	ISP

Instructions for Use:

1. Power Supply Requirements:

   • Ensure the supply voltage is within the range of 2.7V to 5.5V.
   • Connect the VDD and VSS pins appropriately.

2. Clock Configuration:

   • Set up the internal oscillator or connect an external crystal/clock source based on the desired frequency up to 24MHz.

3. Pin Configuration:

   • Configure the general-purpose I/O pins as input, output, or alternate functions using the provided registers.

4. Communication Setup:

   • Initialize UART, SPI, or I2C interfaces by configuring the respective control registers.

5. Analog Input Handling:

   • Configure the ADC channels for analog signal acquisition and ensure proper reference voltage setup.

6. Timer Initialization:

   • Set up timers for various timing and counting applications by configuring timer control registers.

7. Low Power Mode:

   • Utilize sleep, stop, or wait modes to reduce power consumption when appropriate.

8. Interrupt Handling:

   • Enable and configure interrupts for event-driven programming.

9. Programming:

   • Use the ISP interface for in-circuit programming and debugging.

For detailed register configurations and advanced usage, refer to the specific datasheet and application notes provided by the manufacturer.

(For reference only)