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PIC16LF1903-E/MV

PIC16LF1903-E/MV

PIC16LF1903-E/MV

Microchip Technology

7KB 4K x 14 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 16F Series PIC16LF1903 28 Pin 20MHz 3.3V 28-UFQFN Exposed Pad

SOT-23

PIC16LF1903-E/MV Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-UFQFN Exposed Pad
Number of Pins 28
Supplier Device Package 28-UQFN (4x4)
Mounting Style SMD/SMT
Number of I/Os 25 I/O
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Package Tube
Base Product Number PIC16LF1903
Mfr Microchip Technology
Data Converters A/D 11x10b
Product Status Active
Operating Temperature-40°C~125°C TA
PackagingTube
Series PIC® XLP™ 16F
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn) - annealed
Additional FeatureALSO OPERATES AT 16MHZ WITH SUPPLY OF 1.8 V
Max Power Dissipation800mW
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.4mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16LF1903
Pin Count28
Supply Voltage-Max (Vsup) 3.6V
Memory Size7kB
Oscillator TypeInternal
Number of I/O 25
Speed 20MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Connectivity -
Supply Current-Max 3mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 4096
EEPROM Size -
On Chip Program ROM Width 14
CPU Family PIC
Number of ADC Channels 11 Channel
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Length 4mm
Height Seated (Max) 0.55mm
Width 4 mm
Height 0.48 mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5181 items

Pricing & Ordering

QuantityUnit PriceExt. Price
637$1.20510$767.6487

PIC16LF1903-E/MV Product Details

PIC16LF1903-E/MV Overview


28-UFQFN Exposed Pad-packages are available. There are 25 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~125°C TA for this Microcontroller. An electrical component of this type belongs to the PIC® XLP™ 16F series. This program memory has a size of 7KB 4K x 14, which indicates what the size of the program memory is. PIC Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 28 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 3.3V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 7kB. The base part number PIC16LF1903 provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. Using the PWM channel NO, the device works with the motor. In this chip, 28 pins can be accessed. Using the timer/counter system, it has 2 timers/counters. It has 28 pins in total. In addition to this, the device is embedded with the the PIC CPU family. Some of these features include ALSO OPERATES AT 16MHZ WITH SUPPLY OF 1.8 V, for example, as one example. In total, it has 11 Channel ADC channels for the measurement of signals.

PIC16LF1903-E/MV Features


28-UFQFN Exposed Pad package
Mounting type of Surface Mount


PIC16LF1903-E/MV Applications


There are a lot of Microchip Technology
PIC16LF1903-E/MV Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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