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Microchip 8 bit PIC16F Microcontroller 32 MHz FLASH 28-Pin QFN PIC16F1938-I/ML

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 500μm
Length 4mm
Model PIC16F1938-I/ML
Width 4mm
Mount Type Surface
Series PIC16F
Maximum Operating Temperature 85°C
Package Type QFN
Minimum Operating Temperature -40°C
Ram size 1.024kB
Interface Type SPI
Pin Count 28
Maximum Supply Voltage 6V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 2V
Device Core PIC
Program Memory Size 28kB
Maximum Clock Frequency 32MHz
Number of Programmable I/Os 33
Number of Timers 1
Instruction Set Architecture RISC
ADCs 11 x 10 Bit
Program Memory Type FLASH

Key Features

  • This microcontroller operates at a maximum clock frequency of 32 MHz.
  • It features 28 kB of program memory and 1.024 kB of RAM.
  • The device includes 33 programmable I/Os and 11 channels of 10-bit ADCs.
  • Designed for surface mount applications with a QFN package type.
  • Operating voltage ranges from 2 V to 6 V with a maximum power dissipation of 800 mW.
  • Supports SPI interface and has a RISC instruction set architecture.
  • Temperature range from -40°C to 85°C ensures industrial usability.
  • Includes advanced peripherals like mTouch capacitive sensor modules and multiple timers.

Product Description

Microchip PIC16F1938-I/ML is an 8-bit PIC microcontroller featuring an enhanced mid-range core supported by a 16-level hardware stack and 49 instructions, delivering up to 8 MIPS performance at a maximum clock frequency of 32 MHz. It incorporates 28 kB of flash program memory and 1.024 kB of RAM with data EEPROM of 256 bytes, suitable for robust embedded applications.

This device is housed in a compact 28-pin QFN surface mount package measuring 4 mm by 4 mm with a height of 500 μm, ideal for space-sensitive designs. It supports an operating voltage range from 2 V to 6 V and dissipates a maximum power of 800 mW, suitable for low power applications.

The PIC16F1938 offers 33 programmable I/O pins and includes 11-channel 10-bit analogue-to-digital converters (ADC) along with advanced peripherals such as hardware timers, capture/compare/PWM modules, and a configurable oscillator with ±1% accuracy. Communication interfaces include SPI, I2C via MSSP, and enhanced USART for serial communication.

Additional features include a power-on reset, brown-out reset, watchdog timer, low-voltage programming, and in-circuit serial programming/debugging capabilities, enhancing reliability for industrial, commercial, and consumer devices. The device supports capacitive touch sensing with integrated mTouch modules, facilitating advanced user interface designs.

Its extended temperature range from -40°C to 85°C and robust design make it suitable for automotive, industrial, and consumer product applications requiring flexible and reliable microcontroller functions.

This microcontroller operates at a maximum clock frequency of 32 MHz. It features 28 kB of program memory and 1.024 kB of RAM. The device includes 33 programmable I/Os and 11 channels of 10-bit ADCs. Designed for surface mount applications with a QFN package type.

Operating voltage ranges from 2 V to 6 V with a maximum power dissipation of 800 mW. Supports SPI interface and has a RISC instruction set architecture. Temperature range from -40°C to 85°C ensures industrial usability. Includes advanced peripherals like mTouch capacitive sensor modules and multiple timers.

Provides in-circuit serial and debug programming capabilities. Explore EnvMart for a wide range of semiconductor and Microcontroller solutions to meet your industrial and development needs.

Microchip 8 bit PIC16F Microcontroller 32 MHz FLASH 28-Pin QFN PIC16F1938-I/ML
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Frequently Asked Questions

The maximum clock frequency of the PIC16F1938-I/ML microcontroller is 32 MHz.

This model features 28 kB of flash program memory.

The operating voltage range for the PIC16F1938-I/ML is from 2 V to 6 V.

It includes 33 programmable I/O pins.

The device features 11 channels of 10-bit ADCs.

This microcontroller is housed in a 28-pin QFN surface mount package.

The operating temperature range is from -40°C to 85°C.

The maximum power dissipation is 800 mW.

Yes, this microcontroller supports SPI communication interface.

The height of the QFN package is 500 μm.

It utilizes a RISC instruction set architecture.

This model includes one timer.

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