- All Products
- Integrated Circuits (ICs)
- Embedded - Microcontrollers
- PIC18LF4455T-I/PT
In Stock
:
34 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
PIC18LF4455T-I/PT Tech Specifications
Microchip PIC18LF4455T-I/PT technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-TQFP | |
| Number of Pins | 44Pins | |
| Data Converters | A/D 13x10b | |
| Number of I/Os | 35I/Os | |
| ROM(word) | 12288 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | PIC® 18F | |
| Published | 2006 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 44Terminations | |
| ECCN Code | 3A991.A.2 | |
| Terminal Finish | Matte Tin (Sn) | |
| Max Power Dissipation | 1W | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.8mm | |
| Frequency | 48MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | PIC18LF4455 | |
| Pin Count | 44 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 2.5/5V | |
| Interface | I2C, SPI, UART, USART, USB | |
| Memory Size | 24kB | |
| Oscillator Type | Internal | |
| RAM Size | 2K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | PIC | |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 24KB 12K x 16 | |
| Connectivity | I2C, SPI, UART/USART, USB | |
| Supply Current-Max | 50mA | |
| Bit Size | 8 | |
| Access Time | 48 μs | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | YES | |
| DAC Channels | NO | |
| Number of Timers/Counters | 4Timers/Counters | |
| EEPROM Size | 256 x 8 | |
| On Chip Program ROM Width | 16 | |
| CPU Family | PIC | |
| Length | 10mm | |
| Height Seated (Max) | 1.2mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
PIC18LF4455T-I/PT Documents
Download datasheets and manufacturer documentation for PIC18LF4455T-I/PT
Datasheets
PIC18F2455/2550/4455/4550 Datasheet PIC18Fx455,x550 Family Errata PIC18Fx455, x550 Revision A3 Errata Timer1 Errata PIC18F(2, 4)zzz Programming SpecificationPCN Assembly/Origin
Wire 27/Mar/2018PCN Packaging
MBB/Label Chgs 16/Nov/2018ConflictMineralStatement
Microchip-company-68.pdf
Others include "PIC18" parts
The following parts include 'PIC18'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| PIC18LF4455T-I/ML | Microchip Technology | 44-VQFN Exposed Pad | 5 |
| PIC18LF4455T-I/PT | Microchip Technology | 44-TQFP | 34 |
Customers also viewed
SKKT15/16E
Semikron
SCR Module 1600V 320A 5-Pin Case A1
DLW5BSM351SQ2B
Murata Manufacturing
Common Mode Chokes Dual 350Ohm 100MHz 2A 0.04Ohm DCR SMD Automotive Bulk
MBR3050CT C0
Taiwan Semiconductor
Diode Schottky 50V 30A 3-Pin(3+Tab) TO-220AB Tube
NPYT222K300VY2N2F
NIC Components
Cap Film Suppression Y2 0.0022uF 300VAC PP 10% (13 X 5 X 11mm) Radial 10mm 110°C Bulk
FKP2C021001G00HC00
WIMA
Cap Film 0.01uF 63V PP 2.5% (7.2 X 5.5 X 7mm) Radial Plastic Rectangular Can 5mm 100°C T/R
KVD101L155M55A0B00
United Chemi-Con
Cap Ceramic 1.5uF 100V X8L 20% Radial 5mm 150°C Automotive
TDA1562SD/N3,112
NXP Semiconductors
Audio Amp Speaker 1-CH Mono 70W Class-B/Class-H 17-Pin DBS17P Bulk
VGS-35W-15-A
CUI Inc
AC/DC Power Supply Single-OUT 15V 2.4A 36W 5-Pin Box
JTPQ00RT-18-32PC-LC
Amphenol
Conn Circular PIN 32 POS Crimp ST Wall Mount 32 Terminal 1 Port
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | PIC18LF4455T-I/PT | Microchip Technology | IC MCU 8BIT 24KB FLASH 44TQFP | 44-TQFP | |
![]() | PIC18LF4550-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 44-TQFP | |
![]() | PIC18F4455-I/PT | Microchip Technology | 8-bit Microcontrollers - MCU 24kBF 2048RM FSUSB2 | 44-TQFP | |
![]() | PIC18F4455T-I/PT | Microchip Technology | IC MCU 8BIT 24KB FLASH 44TQFP | 44-TQFP |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ


























PIC18LF4455T-I/PT Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs