PIC18LF6628-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18LF6628-I/PT is an 8-bit microcontroller with 96KB Flash, XLP low-power technology, and 40 MHz max clock in a TQFP-64 package. Features 2V minimum supply, ADC, and extensive peripherals. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC18LF6628-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.2900(MOQ 80)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC18LF6628-I/PT?
- XLP (eXtreme Low Power) technology enables operation down to 2V minimum supply at 4 MHz for battery-powered designs
- 96KB self-programmable Flash with 40 MHz max clock frequency and hardware multiply for efficient 8-bit processing
- TQFP-64 package with rich peripheral set including ADC, UART, SPI, and I2C for complex embedded applications
What is PIC18LF6628-I/PT used for?
The PIC18LF6628-I/PT is well-suited for battery-operated sensor nodes, industrial control panels, and portable medical devices where ultra-low power consumption is critical. Its 96KB Flash and 8-bit PIC18 core make it ideal for applications requiring moderate code density with minimal power draw. Home automation gateways, smart metering, and low-power data loggers also benefit from its 2V operating capability and extensive communication peripherals.
What are the specifications of PIC18LF6628-I/PT?
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | OPERATES WITH 2V MIN SUPPLY @4MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 40MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 4 |
| Number of I/O Lines | 54 |
| Number of Serial I/Os | 2 |
| Number of Timers | 7 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 3936 |
| ROM (words) | 49152 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 40MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.2V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Where can I find the PIC18LF6628-I/PT datasheet?
PIC18LF6628-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC18LF6628-I/PT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the minimum supply voltage for PIC18LF6628-I/PT and at what clock frequency?
The PIC18LF6628-I/PT operates with a 2V minimum supply voltage at up to 4 MHz clock frequency, enabling reliable operation from nearly-depleted batteries. This XLP feature makes it suitable for ultra-low-power designs where supply rails fluctuate, extending battery life in remote sensor and IoT applications significantly compared to standard 3.3V MCUs.
How much program memory does PIC18LF6628-I/PT provide and how does it compare to PIC18LF4620?
PIC18LF6628-I/PT provides 96KB of self-programmable Flash program memory, which is twice the 48KB offered by PIC18LF4620. The larger memory allows more complex firmware, bigger lookup tables, and in-field firmware update capability. Both share the 8-bit PIC18 architecture, but the 6628 also adds more I/O pins in its 64-pin TQFP package versus the 44-pin package of the 4620.
Which industrial or portable applications are best matched to PIC18LF6628-I/PT's 40 MHz performance and 64-pin TQFP package?
With a 40 MHz maximum clock, 96KB Flash, and 64 pins available in the TQFP-64 package, PIC18LF6628-I/PT suits industrial control panels requiring multiple communication interfaces (UART, SPI, I2C) and analog inputs via its built-in ADC. Portable data loggers, smart metering equipment, and building automation controllers that demand moderate processing power alongside low-voltage operation from 2V to 3.6V are ideal targets.
Related Guides
NSI50350AST3G LED Current Regulator Design Guide
Design an NSI50350AST3G LED regulator circuit with clear voltage headroom, thermal calculations, fault checks, and a practical validation plan.
Oct 25, 2026
How to Choose a Buck Regulator: TPS543320RPYR Selection and Procurement Guide
Choose TPS543320RPYR and compare buck regulator candidates by input range, thermal limits, package, traceability, and total qualified cost.
Oct 25, 2026
ISO1430 Board Design for Isolated RS-485/RS-422
Design and validate an ISO1430 isolated RS-485/RS-422 board with practical termination, power, timing, protection, and test guidance.
Oct 24, 2026
TPS543320RPYR Buck Converter Design Validation Guide
Validate a TPS543320RPYR buck design through exact-part documentation, power-stage calculations, layout review, and repeatable bench tests.
Oct 24, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 80+ | $17.8900 | $1431.20 |
| 100+ | $11.7700 | $1177.00 |
| 1000+ | $10.8400 | $10840.00 |
| 5000+ | $10.2900 | $51450.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit