Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

South America / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

North America: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~PIC16F18446T-I/SS~~

Image may be representation.
See specifications for product details.

~~Favorite~~

EXPRESS OPTION

Payment method

PIC16F18446T-I/SS - Microchip Technology

Manufacturer Part Number: PIC16F18446T-I/SS

Manufacturer: Microchip Technology

Allelco Part Number: 32D-PIC16F18446T-I/SS

ECAD Model

Parts Description: IC MCU 8BIT 28KB FLASH 20SSOP

Detailed Description

Package: 20-SSOP (0.209", 5.30mm Width)

Data sheet: PIC16(L)F18426,46.pdf
PIC16(L)F18426,46.pdf

RoHs Status: ROHS3 Compliant

~~Compare~~

Our certification

In stock: 26138

Unit Price: $1.86
Subtotal: $0.00

Want a better price?
Please Add to Cart, we'll contact you immediately.

Quantity	Unit Price	Ext. Price
1+	$1.86	$1.86
25+	$1.694	$42.35
100+	$1.54	$154.00

The above prices does not include taxes and freight rates, which will be calculated on the order pages.

EXPRESS OPTION

Payment method

Our certification

Specifications

PIC16F18446T-I/SS Tech Specifications
Microchip Technology - PIC16F18446T-I/SS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - PIC16F18446T-I/SS

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply (Vcc/Vdd)	2.3V ~ 5.5V
Supplier Device Package	20-SSOP
Speed	32MHz
Series	PIC® XLP™ 16F, Functional Safety (FuSa)
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 ~ 125°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	PIC16F18446

Parts Introduction

Manufacturer Part Number

PIC16F18446T-I/SS

Manufacturer

Microchip Technology

Introduction

Embedded Microcontroller for low-power and safety-critical applications

Product Features and Performance

8-Bit PIC Core Processor

32MHz Operating Speed

Broad Connectivity Options - EUSART, I2C, LINbus, SPI, UART/USART, etc.

Product Advantages

Low-power XLP Technology

Functional Safety features for critical applications

High Integration with multiple communication interfaces

Key Technical Parameters

28KB Flash Program Memory

256B EEPROM

2KB RAM

17-channel 12-bit Analog-to-Digital Converter

5-bit Digital-to-Analog Converter

18 Input/Output Pins

Quality and Safety Features

Extended Operating Temperature range -40°C to 125°C

Brown-out Detect/Reset and Power-on Reset

Watchdog Timer for reliable operation

Compatibility

Operable within 2.3V to 5.5V supply range

Easily mountable 20-SSOP surface mount package

Compatible with PIC® development tools

Application Areas

Industrial Control Systems

Automotive Electronics

Consumer Electronics

Internet of Things (IoT) devices

Product Lifecycle

Product Status is Active

Not nearing discontinuation

Supports longevity with potential upgrades

Several Key Reasons to Choose This Product

Energy-efficient XLP Technology for extended battery life

Comprehensive communication protocol support

Functional Safety Compliance for critical systems

Versatile for multiple applications

Proven reliability with a wide operating temperature range

Easy to integrate into existing designs with common SSOP packaging

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology PIC16F18446T-I/SS

Product Attribute
Part Number	PIC16F18446T-I/SS	PIC16F18446T-I/SO	PIC16F18456-E/SS	PIC16F18446-I/SO
Manufacturer	Microchip Technology	Microchip Technology	Microchip Technology	Microchip Technology
Oscillator Type	Internal	Internal	Internal	Internal
Core Processor	PIC	PIC	PIC	PIC
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Program Memory Type	FLASH	FLASH	FLASH	FLASH
EEPROM Size	256 x 8	256 x 8	256 x 8	256 x 8
Supplier Device Package	20-SSOP	20-SOIC	28-SSOP	20-SOIC
Voltage - Supply (Vcc/Vdd)	2.3V ~ 5.5V	2.3V ~ 5.5V	2.5V ~ 5.5V	2.3V ~ 5.5V
Base Product Number	PIC16F18446	PIC16F18446	PIC16F18456	PIC16F18446
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
Data Converters	A/D 17x12b; D/A 1x5b	A/D 17x12b; D/A 1x5b	A/D 24x12b; D/A 1x5b	A/D 17x12b; D/A 1x5b
Series	PIC® XLP™ 16F, Functional Safety (FuSa)	PIC® XLP™ 16F, Functional Safety (FuSa)	PIC® XLP™ 16F	PIC® XLP™ 16F, Functional Safety (FuSa)
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Core Size	8-Bit	8-Bit	8-Bit	8-Bit
Connectivity	I²C, LINbus, SPI, UART/USART	I²C, LINbus, SPI, UART/USART	I²C, LINbus, SPI, UART/USART	I²C, LINbus, SPI, UART/USART
Package / Case	20-SSOP (0.209", 5.30mm Width)	20-SOIC (0.295", 7.50mm Width)	28-SSOP (0.209", 5.30mm Width)	20-SOIC (0.295", 7.50mm Width)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tube	Tube
RAM Size	2K x 8	2K x 8	2K x 8	2K x 8
Program Memory Size	28KB (16K x 14)	28KB (16K x 14)	28KB (16K x 14)	28KB (16K x 14)
Speed	32MHz	32MHz	32MHz	32MHz
Number of I/O	18	18	26	18

PIC16F18446T-I/SS Datasheet PDF

Download PIC16F18446T-I/SS pdf datasheets and Microchip Technology documentation for PIC16F18446T-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

Customers Also Interested in

Recommended Products

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

Use your express account for shipment if you have one.
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

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
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
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	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 -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships