Details

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BUY N80C196MC https://www.utsource.net/itm/p/6966801.html

Parameter	Description
Part Number	N80C196MC
Manufacturer	Intel Corporation
Family	80C196 Microcontroller
Package Type	PLCC-44 (Plastic Leaded Chip Carrier)
Operating Voltage	5V ± 10%
Clock Frequency	Up to 20 MHz
Flash Memory	32 KB
RAM	1.5 KB
Data EEPROM	512 Bytes
I/O Pins	32 I/O lines
Timers	3 timers
Serial Communication	UART, SPI, I2C
Watchdog Timer	Yes
Power Management	Low-power mode with sleep and idle states
Temperature Range	-40°C to +85°C
Applications	Industrial control, automotive systems, consumer electronics

Instructions for Use:

1. Power Supply: Ensure the power supply is within the specified operating voltage range of 5V ± 10%. Use appropriate decoupling capacitors near the power pins.
2. Clock Configuration: Connect an external crystal or oscillator if not using the internal clock. The maximum supported frequency is 20 MHz.
3. Reset Circuit: Implement a reset circuit that provides a reliable reset signal to the microcontroller during power-up or malfunction conditions.
4. Programming: Use an in-circuit programmer compatible with the N80C196MC to program the flash memory. Follow the manufacturer's programming guidelines carefully.
5. Peripheral Initialization: Initialize peripherals such as timers, UART, SPI, and I2C according to your application requirements.
6. Interrupt Handling: Configure interrupt vectors and handlers as needed for real-time processing.
7. Power Management: Utilize sleep and idle modes to reduce power consumption when the microcontroller is not actively processing data.
8. Thermal Considerations: Ensure adequate heat dissipation, especially under high-load conditions, to keep within the temperature range of -40°C to +85°C.

For detailed specifications and advanced configurations, refer to the official datasheet provided by Intel Corporation.

(For reference only)