Details

---

BUY HT46C47-HC https://www.utsource.net/itm/p/11624100.html

Parameter	Description	Value
Part Number	Full part number	HT46C47-HC
Package Type	Type of package	SOP-28
Operating Voltage	Supply voltage range	2.0V to 5.5V
Clock Frequency	Maximum clock frequency	20MHz
Flash Memory	Size of flash memory	16KB
RAM	Size of RAM	512 Bytes
EEPROM	Size of EEPROM	256 Bytes
I/O Pins	Number of I/O pins	24
ADC Channels	Number of analog-to-digital converter channels	10-bit, 8 channels
Timers	Number and type of timers	3 x 16-bit timers
Communication Interfaces	Supported communication interfaces	UART, SPI, I2C
Operating Temperature	Range of operating temperature	-40°C to +85°C
Programmable Watchdog Timer	Programmable watchdog timer available	Yes

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage is within the specified range (2.0V to 5.5V).
   • Connect a stable power source to VDD and ground VSS.

2. Clock Configuration:

   • Select an external crystal or internal oscillator based on your application.
   • Configure the clock settings in the software initialization routine.

3. Programming:

   • Use an appropriate programmer compatible with the HT46C47-HC.
   • Follow the manufacturer’s programming guidelines for uploading code to the flash memory.

4. I/O Configuration:

   • Set up the I/O pins as input or output using the configuration registers.
   • Ensure proper pull-up or pull-down resistors are used for stable operation.

5. Peripheral Setup:

   • Initialize peripherals such as ADC, timers, and communication interfaces according to the specific application requirements.
   • Refer to the datasheet for detailed register configurations.

6. Software Development:

   • Utilize development tools and compilers that support the HT46C47-HC.
   • Write and debug code using an integrated development environment (IDE).

7. Testing:

   • Thoroughly test the hardware setup and software functionality.
   • Verify all parameters and functionalities meet the design specifications.

8. Handling Precautions:

   • Handle the IC with care to avoid static damage.
   • Follow anti-static precautions during assembly and testing.

For more detailed information, refer to the official datasheet provided by the manufacturer.

(For reference only)