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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersPIC16LF18446T-I/SS
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PIC16LF18446T-I/SS - Microchip Technology

Manufacturer Part Number
PIC16LF18446T-I/SS
Manufacturer
Microchip Technology
Allelco Part Number
32D-PIC16LF18446T-I/SS
ECAD Model
Parts Description
IC MCU 8BIT 28KB FLASH 20SSOP
Package
20-SSOP (0.209", 5.30mm Width)
Data sheet
PIC16(L)F18426,46.pdf
PIC16(L)F18426,46.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 21344

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Specifications

PIC16LF18446T-I/SS Tech Specifications
Microchip Technology - PIC16LF18446T-I/SS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - PIC16LF18446T-I/SS

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V  
Supplier Device Package 20-SSOP  
Speed 32MHz  
Series PIC® XLP™ 16F  
RAM Size 2K x 8  
Program Memory Type FLASH  
Program Memory Size 28KB (16K x 14)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 20-SSOP (0.209", 5.30mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 18  
Mounting Type Surface Mount  
EEPROM Size 256 x 8  
Data Converters A/D 17x12b; D/A 1x5b  
Core Size 8-Bit  
Core Processor PIC  
Connectivity I²C, LINbus, SPI, UART/USART  
Base Product Number PIC16LF18446  

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

PIC16LF18446T-I/SS

Manufacturer

Microchip Technology

Introduction

Low Power, High Performance PIC Microcontroller

Product Features and Performance

8-Bit Core PIC Microcontroller

32MHz Operation Speed

Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels

Flash Program Memory with self read/write capability

Internal 32MHz oscillator

NanoWatt Technology for Low Power Operation

Product Advantages

Energy Efficient XLP Technology

Broad Range of Communication Interfaces

Robust Peripheral Set for Versatility

Extended Temperature Range for Harsh Environments

Self-Programmable under Software Control

Key Technical Parameters

Program Memory Size: 28KB

RAM Size: 2K x 8

EEPROM Size: 256 x 8

Number of I/O: 18

Data Converters: A/D 17x12b; D/A 1x5b

Core Size: 8-Bit

Operating Speed: 32MHz

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset

Extended Watchdog Timer

Programmable Low-Voltage Detect

Compatibility

Compatible with EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART Protocol Standards

Compatible with 20-SSOP Mounting Surfaces

Application Areas

Industrial Automation

Automotive Systems

Consumer Electronics

Internet of Things Devices

Medical Devices

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades

Several Key Reasons to Choose This Product

High Performance with Low Power Consumption

Diverse Communication Interface Support

Large Program Memory for Complex Applications

Suitable for Operation in Extreme Temperature Conditions

Comprehensive Peripheral Integration for Design Flexibility

Long Term Availability and Support

Easy to Implement in Various Applications Due to Surface Mount Package

Competitive Advantage in Energy-sensitive Products

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology PIC16LF18446T-I/SS

Product Attribute PIC16LF18446T-I/SS PIC16LF1847-E/SS PIC16LF18446-I/SS PIC16LF18446T-I/GZ
Part Number PIC16LF18446T-I/SS PIC16LF1847-E/SS PIC16LF18446-I/SS PIC16LF18446T-I/GZ
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Oscillator Type Internal Internal Internal Internal
Supplier Device Package 20-SSOP 20-SSOP 20-SSOP 20-UQFN (4x4)
Program Memory Size 28KB (16K x 14) 14KB (8K x 14) 28KB (16K x 14) 28KB (16K x 14)
Data Converters A/D 17x12b; D/A 1x5b A/D 12x10b A/D 17x12b; D/A 1x5b A/D 17x12b; D/A 1x5b
Connectivity I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, LINbus, SPI, UART/USART
Base Product Number PIC16LF18446 PIC16LF1847 PIC16LF18446 PIC16LF18446
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Program Memory Type FLASH FLASH FLASH FLASH
Speed 32MHz 32MHz 32MHz 32MHz
RAM Size 2K x 8 1K x 8 2K x 8 2K x 8
Core Processor PIC PIC PIC PIC
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V
Number of I/O 18 15 18 18
Series PIC® XLP™ 16F PIC® XLP™ mTouch™ 16F PIC® XLP™ 16F PIC® XLP™ 16F
Package / Case 20-SSOP (0.209", 5.30mm Width) 20-SSOP (0.209', 5.30mm Width) 20-SSOP (0.209", 5.30mm Width) 20-UFQFN Exposed Pad
EEPROM Size 256 x 8 256 x 8 256 x 8 256 x 8

PIC16LF18446T-I/SS Datasheet PDF

Download PIC16LF18446T-I/SS pdf datasheets and Microchip Technology documentation for PIC16LF18446T-I/SS - Microchip Technology.

Datasheets
PIC16(L)F18426,46.pdf
HTML Datasheet
PIC16(L)F18426,46.pdf
PCN Design/Specification
PIC16(L)F18426/46 11/Nov/2019.pdf PIC16(L)F18426/46 28/Feb/2022.pdf

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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PIC16LF18446T-I/SS Image

PIC16LF18446T-I/SS

Microchip Technology
32D-PIC16LF18446T-I/SS

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