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PIC12LF1840T-I/RF
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PIC12LF1840T-I/RF

Product Overview

Category

The PIC12LF1840T-I/RF belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

  • Low power consumption
  • High performance
  • Small form factor
  • Integrated peripherals
  • Flexible I/O options

Package

The PIC12LF1840T-I/RF is available in a compact 8-pin package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

The PIC12LF1840T-I/RF is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Microcontroller Family: PIC12
  • Core Size: 8-bit
  • CPU Speed: 32 MHz
  • Program Memory Size: 7 KB
  • RAM Size: 256 bytes
  • Number of I/O Pins: 6
  • ADC Channels: 4
  • Operating Voltage Range: 1.8V to 3.6V
  • Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC12LF1840T-I/RF has the following pin configuration:

  1. VDD - Power supply voltage input
  2. RA5/ICSPDAT - General-purpose I/O pin / In-Circuit Serial Programming Data
  3. RA4/ICSPCLK - General-purpose I/O pin / In-Circuit Serial Programming Clock
  4. MCLR/VPP - Master Clear input / Programming voltage input
  5. RA2/AN2 - General-purpose I/O pin / Analog input AN2
  6. RA1/AN1 - General-purpose I/O pin / Analog input AN1
  7. RA0/AN0 - General-purpose I/O pin / Analog input AN0
  8. VSS - Ground

Functional Features

  • Enhanced Mid-range Core with 49 Instructions
  • Flash Program Memory with Self-read/write capability
  • Integrated 10-bit ADC module
  • Enhanced Capture/Compare/PWM (CCP) module
  • Timers and Watchdog Timer
  • Serial Communication Interface (USART)
  • Low-power Sleep mode for power conservation
  • Brown-out Reset (BOR) and Power-on Reset (POR)

Advantages and Disadvantages

Advantages

  • Low power consumption enables longer battery life in portable devices.
  • High-performance core allows for efficient data processing.
  • Small form factor makes it suitable for space-constrained applications.
  • Integrated peripherals reduce the need for external components.
  • Flexible I/O options provide versatility in design.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • Limited number of I/O pins may limit the connectivity options.
  • Lack of advanced features compared to higher-end microcontrollers.

Working Principles

The PIC12LF1840T-I/RF operates based on the principles of a microcontroller. It executes instructions stored in its program memory to perform various tasks, such as data processing, control operations, and communication with external devices. The integrated peripherals and I/O pins allow for interaction with the surrounding environment.

Detailed Application Field Plans

The PIC12LF1840T-I/RF finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PIC12LF1840T-I/RF include: - PIC12LF1840-I/RF - PIC12LF1840T-I/SN - PIC12LF1840T-I/MF - PIC12LF1840T-I/OT

These alternative models provide options with different package types, temperature ranges, and packaging quantities to suit specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC12LF1840T-I/RF v technických řešeních

  1. Question: What is the maximum operating frequency of PIC12LF1840T-I/RF?
    Answer: The maximum operating frequency of PIC12LF1840T-I/RF is 32 MHz.

  2. Question: Can PIC12LF1840T-I/RF be used in battery-powered applications?
    Answer: Yes, PIC12LF1840T-I/RF is suitable for battery-powered applications due to its low power consumption.

  3. Question: What are the communication interfaces supported by PIC12LF1840T-I/RF?
    Answer: PIC12LF1840T-I/RF supports SPI, I2C, and UART communication interfaces.

  4. Question: Is it possible to program PIC12LF1840T-I/RF using a high-level language like C?
    Answer: Yes, PIC12LF1840T-I/RF can be programmed using high-level languages such as C.

  5. Question: What is the typical operating voltage range for PIC12LF1840T-I/RF?
    Answer: The typical operating voltage range for PIC12LF1840T-I/RF is 1.8V to 3.6V.

  6. Question: Does PIC12LF1840T-I/RF have built-in analog-to-digital converters (ADC)?
    Answer: Yes, PIC12LF1840T-I/RF features a 10-bit ADC with up to 10 channels.

  7. Question: Can PIC12LF1840T-I/RF be used in temperature sensing applications?
    Answer: Yes, PIC12LF1840T-I/RF can be utilized in temperature sensing applications with its integrated temperature indicator module.

  8. Question: What development tools are available for programming PIC12LF1840T-I/RF?
    Answer: Development tools such as MPLAB X IDE and PICkit programmers are commonly used for programming PIC12LF1840T-I/RF.

  9. Question: Is PIC12LF1840T-I/RF suitable for motor control applications?
    Answer: Yes, PIC12LF1840T-I/RF can be employed in motor control applications with its pulse-width modulation (PWM) capabilities.

  10. Question: Are there any application notes or reference designs available for PIC12LF1840T-I/RF?
    Answer: Yes, Microchip provides various application notes and reference designs for implementing PIC12LF1840T-I/RF in different technical solutions.