Details

---

BUY MB90F387SPMT-GE1 https://www.utsource.net/itm/p/6534776.html

Parameter	Description
Part Number	MB90F387SPMT-GE1
Type	Microcontroller
Package Type	LQFP (Low-Profile Quad Flat Package)
Pin Count	64
Operating Voltage	2.7V to 5.5V
Clock Frequency	Up to 32 MHz
Flash Memory	128 KB
RAM	8 KB
Data EEPROM	2 KB
ADC Channels	12-bit, 16 channels
Timers	4 x 16-bit timers
Communication Interfaces	UART, SPI, I2C, CAN
Operating Temperature	-40°C to +85°C
Power Consumption	Low power mode available

Instructions for Use:

1. Power Supply:

   • Ensure the operating voltage is within the specified range of 2.7V to 5.5V.
   • Use appropriate decoupling capacitors near the power pins to stabilize the supply.

2. Clock Configuration:

   • Configure the internal or external clock source according to your application requirements.
   • The microcontroller supports up to a 32 MHz clock frequency.

3. Programming and Debugging:

   • Use an in-circuit debugger/programmer compatible with the MB90F series.
   • Follow the manufacturer’s programming guidelines for flash memory and EEPROM operations.

4. Peripheral Setup:

   • Initialize ADC, timers, and communication interfaces as needed using the provided registers or library functions.
   • Configure GPIO pins for input/output operations based on your application needs.

5. Power Management:

   • Utilize low-power modes such as sleep or standby to reduce power consumption when not actively processing.
   • Ensure proper wake-up configurations are set to resume operation efficiently.

6. Thermal Considerations:

   • Operate within the temperature range of -40°C to +85°C to ensure reliable performance.
   • Provide adequate heat dissipation if the device is expected to operate at high temperatures or under heavy load conditions.

7. Handling Precautions:

   • Handle the microcontroller with care to avoid ESD damage.
   • Follow standard anti-static precautions during assembly and handling.

(For reference only)