Microchip Technology Inc. PIC16F1574-E/ML

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7KB; 512B RAM; HEF; 16b PWM; Comparator; 10b ADC; 5b DAC; CWG; PPS; EUSART16 QFN
Manufacturer #: PIC16F1574-E/ML
Allied Stock #: 70537174
RoHS Compliant


Datasheet Datasheet

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Product Specifications
Product Attribute Attribute Value Search
Series PIC 16F Series
Comparator Type 2
Dimensions 4 x 4 x 0.75 mm
Frequency 32
Height 0.03" (0.75mm)
Length 0.157" <5/32 > (3.9688mm)
Mounting Type Surface Mount
Number of Pins 16
Package Type VQFN
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Type PIC
Voltage, Operating 2.3 to 5.5 V
Width 0.157" (4mm)
A/D Inputs 8 x 10 bit
Architecture RISC
Memory Type Flash
Number of Bits 8
Number of I/O Ports 12
RAM Size 512 B
Temperature Operating Range -40 to +125 °C
Timers 2 x 8 bit, 1 x 16 bit
Pulse Width Distortion 4 x 16 bit
ADC Resolution 10 bit
USB Channels 0
Timer Resolution 16 bit, 8 bit
Maximum Number of CAN Channels 0
Maximum Number of Ethernet Channels 0
Maximum Number of I2C Channels 0
Maximum Number of LIN Channels 0
Maximum Number of PCI Channels 0
Maximum Number of SPI Channels 0
Maximum Number of UART Channels 0
PWM Resolution 16 bit
PWM Channels 4
Program Memory Size 7 kB
Number of PWM Units 1
Number of ADCs 1
Number of Timers 3
Family Name PIC16


The peripheral-rich 8-bit The PIC microcontrollers offer the best price/performance ratio in the industry, with Flash, one-time-programmable and ROM program memory options. Based on a powerful RISC core, these families feature a common architecture for easy migration from 6 to 100 pins with little or no code change required. The PIC microcontrollers featuring Microchip’s Mid-Range 14-bit program word architecture are available in higher pin count packages with Flash and OTP program memory options. The Flash products offer an operating voltage range of 2.0 V to 5.5 V, small package footprints, interrupt handling, a deeper hardware stack, multiple A/D channels and EEPROM data memory. All of these features provide the Mid-Range microcontrollers with an intelligence level not previously available because of cost or size considerations.


  • Standard Flash Memory
  • 1 μs Instruction Execution
  • 35 Instructions
  • 25 mA Source and Sink Per I/O
  • ICSP™ (In-Circuit Serial Programming™)
  • 1-8-Bit, 1-16-Bit and 1 WD Timer (PIC12F683 1-16 Bit, 2- 8-Bit and 1 WDT)
  • .0-5.5 V Operating Range

  • Product Added to Cart
    Microchip Technology Inc.
    7KB; 512B RAM; HEF; 16b PWM; Comparator; 10b ADC; 5b DAC; CWG; PPS; EUSART16 QFN
    Allied Stock #: 70537174
    Mfr's Part #: PIC16F1574-E/ML
    $1.030 Each
    Quantity added: