PIC18LF8627-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18LF8627-I/PT is an 8-bit PIC18 low-power microcontroller with 96 KB Flash memory, XLP technology, and operation down to 2 V at 4 MHz. Packaged in TQFP-80 for feature-rich embedded designs. Well-suited for industrial automation, energy metering, and communication-enabled control systems.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- PIC18LF8627-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.3500(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
- 96 KB Flash program memory with self-write capability for field firmware updates
- XLP (eXtreme Low Power) technology for ultra-low standby and sleep currents
- Operates down to 2 V supply at 4 MHz enabling battery-powered designs
- 80-pin TQFP package providing up to 70 I/O pins for peripheral-rich applications
- Integrated ADC for direct analog sensor interfacing
- 20-bit address bus supporting large program and data memory spaces
- PIC18 high-performance 8-bit core with hardware multiply for efficient computation
Applications
The PIC18LF8627-I/PT is designed for energy-conscious embedded applications including smart energy meters, industrial controllers, and wireless sensor nodes where extended battery life is critical. Its 96 KB Flash and 80-pin TQFP form factor accommodate complex firmware and multiple peripheral interfaces such as UART, SPI, and I2C simultaneously. The device is also used in medical monitoring equipment and building automation systems that demand both rich I/O connectivity and low quiescent current.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-80 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT MINIMUM 2V AT 4MHZ |
| Address Bus Width | 20 |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 40MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G80 |
| JESD-609 Code | e3 |
| Low Power Mode | NO |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 70 |
| Number of Serial I/Os | 2 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP80,.55SQ |
| 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 |
| Speed | 40MHz |
| Supply Current-Max | 1.4mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| 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 | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18LF8627-I/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PQFP80
Frequently Asked Questions
How low can the PIC18LF8627-I/PT supply voltage go while maintaining reliable operation?
The PIC18LF8627-I/PT can operate at a minimum supply voltage of 2 V while running at up to 4 MHz, thanks to its XLP (eXtreme Low Power) design. This makes it suitable for single-cell battery applications, energy-harvesting systems, and 2-cell AA battery designs where supply voltages drop below 3 V during normal use.
For a multi-sensor data logger needing many I/O lines, how does the PIC18LF8627-I/PT's pin count compare to smaller PIC18 packages?
The PIC18LF8627-I/PT comes in an 80-pin TQFP-80 package offering up to 70 general-purpose I/O pins, compared to 28 or 40 pins in smaller PIC18 packages. This high pin count allows direct connection of multiple analog sensors, LCD segments, keypad matrices, and communication buses without external I/O expanders.
What Flash memory capacity does the PIC18LF8627-I/PT provide, and how does that compare to the PIC18LF8525?
The PIC18LF8627-I/PT provides 96 KB of Flash program memory, which is 50% more than the 64 KB offered by the PIC18LF8525 in the same 80-pin TQFP package. Designers requiring larger application code—such as Modbus stacks combined with sensor algorithms—can upgrade from the 8525 to the 8627 with minimal layout changes.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $13.8500 | $13.85 |
| 90+ | $12.7400 | $1146.60 |
| 100+ | $10.6700 | $1067.00 |
| 1000+ | $9.8300 | $9830.00 |
| 5000+ | $9.3500 | $46750.00 |
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