PIC18F67K90-I/PTRSL Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC18F67K90-I/PTRSL is an 8-bit PIC18 microcontroller from Microchip with 128 kB Flash, 1 kB EEPROM, and integrated LCD driver running at up to 64 MHz. It features nanoWatt XLP technology for ultra-low-power modes and comes in a 64-pin TQFP package.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F67K90-I/PTRSL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.2000(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 128 kB Flash and 1 kB EEPROM providing ample program and non-volatile data storage for complex embedded applications
- Integrated LCD driver enabling direct glass panel control without external LCD controller ICs
- nanoWatt XLP (eXtreme Low Power) technology for sub-microamp sleep current in battery-operated designs
- Up to 64 MHz CPU clock with onboard ADC channels supporting fast real-time control and measurement tasks
Applications
The PIC18F67K90-I/PTRSL is ideal for smart metering, home automation panels, and portable medical devices that require integrated LCD display driving alongside microcontroller functionality. Its nanoWatt XLP technology makes it especially well-suited for coin-cell or AA battery-powered applications where sleep current must remain below 1 µA. The combination of 128 kB Flash and up to 64 MHz operation also supports industrial control panels, HVAC controllers, and energy monitoring systems needing both display output and data processing on a single chip.
Specifications
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Bit Size | 8 |
| CPU Family | PIC18 |
| Clock Frequency-Max | 64MHz |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 53 |
| 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 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 4096 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Speed | 64MHz |
| Supply Current-Max | 20mA |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much program memory and data storage does the PIC18F67K90-I/PTRSL provide for embedded firmware development?
The PIC18F67K90-I/PTRSL includes 128 kB of Flash program memory and 1 kB of on-chip EEPROM for non-volatile data storage. This generous memory configuration supports complex firmware stacks, bootloaders, and stored calibration or configuration data without requiring external memory, making it well-suited for feature-rich embedded applications in industrial and consumer products.
What LCD driving capability does the PIC18F67K90-I/PTRSL have and how does it simplify display system design?
The PIC18F67K90-I/PTRSL integrates a dedicated LCD driver module capable of directly driving segment-type LCD glass panels without an external LCD controller. This reduces BOM cost and PCB complexity significantly in meter displays, thermostat panels, and portable instruments. The integrated driver supports multiple LCD segments across its 64-pin TQFP footprint, enabling compact display system designs.
How low is the sleep current of PIC18F67K90-I/PTRSL and which battery-powered use cases benefit most?
Thanks to Microchip's nanoWatt XLP (eXtreme Low Power) technology, the PIC18F67K90-I/PTRSL can achieve sleep currents below 1 µA, dramatically extending battery life in applications like smart utility meters, remote sensors, and handheld devices running from AA or coin-cell batteries. In a typical energy harvesting application, the sub-microamp standby enables years of operation between battery replacements.
For a smart energy meter design, how does the PIC18F67K90-I/PTRSL compare to a separate MCU plus external LCD controller solution?
The PIC18F67K90-I/PTRSL integrates both the 8-bit PIC18 CPU running at up to 64 MHz and a built-in LCD segment driver in a single 64-pin TQFP package, reducing component count by at least 1 to 2 ICs compared to a discrete MCU plus external controller approach. This integration lowers BOM cost, reduces PCB area by roughly 30 to 40 percent, and simplifies firmware as the LCD is driven directly through memory-mapped registers rather than an external serial interface.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.0100 | $6.01 |
| 10+ | $5.9800 | $59.80 |
| 25+ | $5.0500 | $126.25 |
| 100+ | $4.5800 | $458.00 |
| 160+ | $4.5600 | $729.60 |
| 1000+ | $4.2000 | $4200.00 |
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