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Name: DSPIC30F3014-20I/PT
Brand: Microchip Technology
SKU: DSPIC30F3014-20I/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC30F3014-20I/PT

Part No.:: DSPIC30F3014-20I/PT

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: DSPIC30F3014-20I/PT.pdf

Description:: IC MCU 16BIT 24KB FLASH 44TQFP

In Stock:: 3205

Quantity:: Add To Cart

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DSPIC30F3014-20I/PT Specifications

Package/Case:
44-TQFP
Packaging:
Tray
Series:
dsPIC™ 30F
RoHS:
RoHS
Speed:
20 MIPS
RAM Size:
2K x 8
Core Size:
16-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
30
Core Processor:
dsPIC
Data Converters:
A/D 13x12b
Oscillator Type:
Internal
Program Memory Size:
24KB (8K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC30F3014-20I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC30F3014-20I/PT price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DSPIC30F3014-20I/PT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DSPIC30F3014-20I/PT information

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Basic introduction and simple engineering application of DSPIC30F3014-20I/PT

DSPIC30F3014-20I/PT is a microcontroller known for its digital signal processing capabilities and is commonly used in various embedded applications. It features a 16-bit core, numerous peripherals, and high performance suitable for both control and signal processing tasks.

Application Scenario:

In educational projects, this chip can be utilized to develop a simple digital filter that processes audio signals from a microphone.

Circuit Design:

To create an audio filter project using DSPIC30F3014-20I/PT, follow these steps:

1. Microphone Connection:

Connect an analog microphone to one of the analog input pins of DSPIC30F3014-20I/PT, such as pin AN0. Ensure the signal is properly conditioned with an operational amplifier for optimal analog-to-digital conversion.

2. Digital Filter Implementation:

Write code to implement a digital filter algorithm in the DSPIC30F3014-20I/PT. Utilize the built-in DSP engine to perform real-time filtering on the digitized audio signal.

3. Output Audio Signal:

Connect a digital-to-analog converter (DAC) or an audio output device to a digital output pin, such as pin OC1. This pin will output the processed audio signal after filtering.

4. User Interface:

Integrate simple user interface components, such as push buttons or a small display, to allow users to select different filter parameters or modes. Connect these components to GPIO pins like RD0 and RD1.

5. Power Management:

Provide a stable power supply to DSPIC30F3014-20I/PT and connected peripherals. Use voltage regulators and decoupling capacitors to ensure reliable operation and minimize noise.

Experiment Steps:

1. Set up the hardware by connecting the microphone, DAC, and user interface components to the DSPIC30F3014-20I/PT as described.

2. Develop and upload the firmware code to the microcontroller, implementing the digital filter and handling user input.

3. Power on the system and test the audio filtering functionality. Adjust filter parameters using the user interface to observe changes in the output signal.

4. Measure the performance and quality of the filtered audio using an oscilloscope or audio analysis software.

Considerations:

When designing the project, consider:

- Analog Signal Quality: Ensure the microphone signal is properly amplified and free from noise before ADC conversion.

- Real-Time Processing: Optimize the filter algorithm to run in real-time without causing latency or delays.

- User Experience: Design the user interface to be intuitive and responsive for easy adjustment of filter parameters.

- Power Stability: Use appropriate power management techniques to maintain stable operation of the microcontroller and peripherals.

DSPIC30F3014-20I/PT FAQ

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6. What is the process for return or replacement of DSPIC30F3014-20I/PT?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DSPIC30F3014-20I/PT we delivered, we will accept the replacement or return of the DSPIC30F3014-20I/PT only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DSPIC30F3014-20I/PT.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations