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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersPIC16F1938T-I/ML
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PIC16F1938T-I/ML - Microchip Technology

Manufacturer Part Number
PIC16F1938T-I/ML
Manufacturer
Microchip Technology
Allelco Part Number
32D-PIC16F1938T-I/ML
ECAD Model
Parts Description
IC MCU 8BIT 28KB FLASH 28QFN
Package
28-VQFN Exposed Pad
Data sheet
Next Generation Peripherals Brochure.pdf
PIC16(L)F19xx Programming Spec.pdf
PIC16(L)F1938,39 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

PIC16F1938T-I/ML Tech Specifications
Microchip Technology - PIC16F1938T-I/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - PIC16F1938T-I/ML

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 28-QFN (6x6)  
Speed 32MHz  
Series PIC® XLP™ 16F  
RAM Size 1K x 8  
Program Memory Type FLASH  
Program Memory Size 28KB (16K x 14)  
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT  
Package / Case 28-VQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 25  
Mounting Type Surface Mount  
EEPROM Size 256 x 8  
Data Converters A/D 11x10b  
Core Size 8-Bit  
Core Processor PIC  
Connectivity I²C, LINbus, SPI, UART/USART  
Base Product Number PIC16F1938  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

PIC16F1938T-I/ML

Manufacturer

Microchip Technology

Introduction

High-performance, low-power 8-bit PIC microcontroller with advanced analog and peripheral features.

Product Features and Performance

28KB Flash program memory

1KB RAM

11x10-bit ADCs

LCD driver

LIN, SPI, UART/USART interfaces

Core speed up to 32MHz

Wide operating voltage range of 1.8V to 5.5V

Extended temperature range of -40°C to 85°C

Product Advantages

Excellent power efficiency with XLP technology

Robust peripheral set for advanced applications

Flexible communication interfaces

Scalable performance and peripherals within the PIC16F family

Key Technical Parameters

8-bit PIC core

Flash program memory: 28KB

RAM: 1KB

ADCs: 11x10-bit

Connectivity: LIN, SPI, UART/USART

Oscillator: Internal

Supply voltage: 1.8V to 5.5V

Operating temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Integrated brown-out detection and reset

Power-on reset (POR)

Watchdog timer (WDT)

Compatibility

Compatible with other PIC16F family members for scalable solutions.

Application Areas

Industrial automation

Home/building automation

Metering and monitoring

General-purpose embedded control

Product Lifecycle

Current production part

Replacements and upgrades available within the PIC16F family

Key Reasons to Choose This Product

High performance and low power for energy-efficient designs

Robust peripheral set for advanced applications

Flexible communication interfaces for diverse connectivity needs

Scalable within the PIC16F family for design flexibility

Reliable quality and safety features for industrial-grade applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology PIC16F1938T-I/ML

Product Attribute PIC16F1938T-I/ML PIC16F1939-E/PT PIC16F1938-I/SS PIC16F1939-I/ML
Part Number PIC16F1938T-I/ML PIC16F1939-E/PT PIC16F1938-I/SS PIC16F1939-I/ML
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Connectivity I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT Brown-out Detect/Reset, LCD, POR, PWM, WDT
Supplier Device Package 28-QFN (6x6) 44-TQFP (10x10) 28-SSOP 44-QFN (8x8)
Data Converters A/D 11x10b A/D 14x10b A/D 11x10b A/D 14x10b
Program Memory Size 28KB (16K x 14) 28KB (16K x 14) 28KB (16K x 14) 28KB (16K x 14)
Base Product Number PIC16F1938 PIC16F1939 PIC16F1938 PIC16F1939
Oscillator Type Internal Internal Internal Internal
RAM Size 1K x 8 1K x 8 1K x 8 1K x 8
EEPROM Size 256 x 8 256 x 8 256 x 8 256 x 8
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Speed 32MHz 32MHz 32MHz 32MHz
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Series PIC® XLP™ 16F PIC® XLP™ 16F PIC® XLP™ 16F PIC® XLP™ 16F
Program Memory Type FLASH FLASH FLASH FLASH
Package Tape & Reel (TR) Tray Tube Tube
Package / Case 28-VQFN Exposed Pad 44-TQFP 28-SSOP (0.209", 5.30mm Width) 44-VQFN Exposed Pad
Core Processor PIC PIC PIC PIC
Number of I/O 25 36 25 36
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

PIC16F1938T-I/ML Datasheet PDF

Download PIC16F1938T-I/ML pdf datasheets and Microchip Technology documentation for PIC16F1938T-I/ML - Microchip Technology.

Datasheets
Next Generation Peripherals Brochure.pdf PIC16(L)F19xx Programming Spec.pdf PIC16(L)F1938,39 Datasheet.pdf
PCN Packaging
Packing Changes 10/Oct/2016.pdf Reel Design Update 07/May/2015.pdf
PCN Assembly/Origin
Qualification QFN-28,20,16 with Copper 09/Jan/2014.pdf
PCN Design/Specification
PIC16(L)F1938/1939 23/Nov/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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PIC16F1938T-I/ML Image

PIC16F1938T-I/ML

Microchip Technology
32D-PIC16F1938T-I/ML

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