HD6433048F8V30

HD6433048F8V30

Category: Elec-component Available (Qty:9999999)
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Description

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Parameter Description Value
Part Number Full Part Number HD6433048F8V30
Type Device Type 32-bit Microcontroller
Architecture Processor Architecture ARM Cortex-M3
Clock Speed Maximum Clock Frequency 72 MHz
Flash Memory On-chip Flash Memory 512 KB
RAM On-chip RAM 96 KB
Operating Voltage Supply Voltage Range 2.0 V to 3.6 V
I/O Pins Number of I/O Pins 144
Package Package Type LQFP-144
Temperature Range Operating Temperature Range -40°C to +85°C
Analog-to-Digital Converter (ADC) ADC Resolution 12-bit
Digital-to-Analog Converter (DAC) DAC Channels 2 x 12-bit
Timers Number of Timers 10
Communication Interfaces Communication Interfaces UART, SPI, I2C, CAN, USB
Watchdog Timer Watchdog Timer Yes
Low Power Modes Low Power Modes Sleep, Stop, Standby
Interrupts Number of Interrupt Lines 80
GPIO General Purpose I/O Pins 80
Capacitance Input Capacitance 10 pF
ESD Protection ESD Protection ±2 kV (HBM)
Power Consumption Active Mode Current 120 μA/MHz
Standby Mode Current Standby Mode Current 1.5 μA
Programming Interface Programming Interface JTAG, SWD

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage is within the specified range (2.0 V to 3.6 V).
    • Use appropriate decoupling capacitors near the power pins to minimize noise.
  2. Clock Configuration:

    • Configure the internal or external clock source as per the application requirements.
    • The maximum clock frequency is 72 MHz.
  3. Flash Memory:

    • Program the flash memory using the JTAG or SWD interface.
    • Ensure proper programming and verification procedures to avoid data corruption.
  4. GPIO Configuration:

    • Configure the GPIO pins as input, output, or alternate functions based on the application needs.
    • Use pull-up or pull-down resistors if required.
  5. Peripheral Initialization:

    • Initialize the ADC, DAC, timers, and communication interfaces according to the specific application.
    • Refer to the device datasheet for detailed initialization sequences.
  6. Low Power Modes:

    • Use sleep, stop, or standby modes to reduce power consumption when the microcontroller is idle.
    • Ensure proper wake-up sources are configured to resume operation.
  7. Interrupt Handling:

    • Set up interrupt vectors and handlers for various events.
    • Prioritize interrupts as needed to manage real-time tasks efficiently.
  8. Thermal Management:

    • Ensure adequate heat dissipation by providing sufficient PCB area and thermal vias.
    • Monitor the operating temperature to prevent overheating.
  9. ESD Protection:

    • Handle the microcontroller with care to avoid ESD damage.
    • Use ESD protection devices at the board level if necessary.
  10. Testing and Debugging:

    • Use debugging tools such as JTAG or SWD to test and debug the application.
    • Verify the functionality of all peripherals and interfaces during development.

For more detailed information, refer to the device datasheet and user manual provided by the manufacturer.

(For reference only)

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