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Name: DSPIC30F4012-30I/SO
Brand: Microchip Technology
SKU: DSPIC30F4012-30I/SO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology DSPIC30F4012-30I/SO

Part No.:: DSPIC30F4012-30I/SO

Manufacturer:: Microchip Technology

Package:: 28-SOIC (0.295", 7.50mm Width)

Datasheet:: DSPIC30F4012-30I/SO.pdf

Description:: IC MCU 16BIT 48KB FLASH 28SOIC

In Stock:: 3205

Quantity:: Add To Cart

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DSPIC30F4012-30I/SO Specifications

Package/Case:
28-SOIC (0.295", 7.50mm Width)
Packaging:
Tube
Series:
dsPIC™ 30F
RoHS:
RoHS
Speed:
30 MIPs
RAM Size:
2K x 8
Core Size:
16-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
Connectivity:
CANbus, I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
20
Core Processor:
dsPIC
Data Converters:
A/D 6x10b
Oscillator Type:
Internal
Program Memory Size:
48KB (16K x 24)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

DSPIC30F4012-30I/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DSPIC30F4012-30I/SO 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 DSPIC30F4012-30I/SO 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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DSPIC30F4012-30I/SO information

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DSPIC30F4012-30I/SO Typical application Circuitry

DSPIC30F4012-30I SO

The DSPIC30F4012-30I/SO stands as a pivotal component in the realm of digital signal controllers, merging the operational domains of both microcontrollers and digital signal processors. Manufactured by Microchip Technology, this device is tailored to cater to applications that demand meticulous control alongside sophisticated computational capabilities, such as in embedded control systems.

Principal Features and Specifications:

- Dual Nature: Harmonizes the control functionalities of microcontrollers with the computational prowess of digital signal processors.

- Operational Speed: Achieves a commendable execution speed of up to 30 MIPS at a 5V supply, ensuring brisk data processing and control actions.

- Ample Storage: Boasts an onboard flash memory of 48 KB and 2 KB of RAM, providing substantial space for both program storage and operational data handling.

- Peripheral Richness: Comes equipped with a suite of peripheral interfaces, including UART, SPI, and I2C, alongside PWM outputs, offering extensive connectivity options.

- Analog Interface: Incorporates a 10-bit ADC, facilitating direct interfacing with analog sensors and devices for a broad spectrum of applications.

Application Scenario: Adaptive Lighting System

In an adaptive lighting system, the DSPIC30F4012-30I/SO can adeptly serve as the central controller, intelligently adjusting the lighting based on environmental factors such as ambient light levels and occupancy, thereby enhancing energy efficiency and user comfort in smart buildings.

Circuit Design Methodology:

1. Central Command Unit:

- Command and Control: The DSPIC30F4012-30I/SO orchestrates the entire adaptive lighting system, processing sensor inputs to dynamically adjust lighting outputs.

2. Power Essentials:

- Regulated Power Supply Connection: The VDD pins are connected to a stable 5V power source, with the VSS pins grounded. Strategic placement of decoupling capacitors near these pins is essential to mitigate noise and ensure a clean power supply.

3. Lighting Control Interface:

- PWM Lighting Adjustment: Leverage the PWM outputs of the DSPIC30F4012-30I/SO to modulate the intensity of LED drivers, facilitating smooth transitions and adjustments based on sensed environmental conditions.

4. Environmental Sensing:

- Analog Sensory Input: Hallmark sensors such as photodiodes for ambient light detection and PIR sensors for occupancy are interfaced with the ADC inputs, enabling the DSPIC30F4012-30I/SO to gather crucial environmental data.

5. System Communication:

- Data Exchange Protocols: Employ UART, SPI, or I2C interfaces for communication with external control panels or for integration into a broader building management system, enhancing the system's interconnectivity and adaptability.

6. Firmware Deployment:

- Software Updates and Debugging: The ICSP interface, particularly the PGD and PGC pins, is used for uploading firmware to the DSPIC30F4012-30I/SO and for subsequent debugging, ensuring the system's software remains up-to-date and functional.

Design Considerations:

- EMI and EMC: Implement filtering and adopt layout strategies that mitigate electromagnetic interference, crucial in maintaining the integrity of sensor readings and control signals.

- Heat Management: Design considerations for dissipating heat generated by the DSPIC30F4012-30I/SO, particularly in enclosed or densely packed installations, are paramount for system longevity.

- Signal Clarity: Meticulous PCB design is warranted to preserve signal integrity, especially for ADC inputs and PWM outputs, to avoid erroneous readings or control mishaps.

- Software Efficacy: Capitalize on the DSPIC30F4012-30I/SO's DSP capabilities through optimized software, ensuring efficient and responsive adaptation to environmental changes.

- Power Supply Integrity: Ensure that the power supply design includes safeguards against fluctuations and transients to maintain system stability and reliability.

By integrating the DSPIC30F4012-30I/SO into an adaptive lighting system, its advanced capabilities are harnessed to significantly contribute to energy efficiency and environmental comfort, emblematic of the potential embedded in smart building technologies. This application not only illustrates the versatility and power of the DSPIC30F4012-30I/SO but also underscores its role in pioneering sophisticated control systems.

DSPIC30F4012-30I/SO FAQ

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6. What is the process for return or replacement of DSPIC30F4012-30I/SO?

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 DSPIC30F4012-30I/SO we delivered, we will accept the replacement or return of the DSPIC30F4012-30I/SO 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 DSPIC30F4012-30I/SO.

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

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(1)Inform us within 90 days

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