PIC18F6527-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18F6527-I/PT is an 8-bit PIC18 microcontroller with 48KB Flash, 4KB RAM, 70 I/O pins, and 40 MHz clock in a TQFP-64 package, suited for complex embedded control with rich peripherals.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F6527-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.3800(MOQ 1)
- 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 PIC18F6527-I/PT?
- 48KB Flash and 4KB RAM provide ample code and data storage for complex embedded applications on an 8-bit PIC18 core running up to 40 MHz
- 70 general-purpose I/O pins in TQFP-64 package enable high pin-count control designs without moving to a 32-bit device
- Integrated 10-bit ADC with multiple channels supports direct analog signal acquisition from sensors and transducers
- Wide supply voltage operation down to 2V at 4 MHz enables low-power battery-operated modes alongside full-speed 5V operation
What is PIC18F6527-I/PT used for?
The PIC18F6527-I/PT targets embedded control applications that demand a high I/O count and moderate compute performance within an 8-bit architecture, such as industrial automation panels, building management system nodes, motor-control boards, and multi-axis robotic controllers. Its 48KB Flash capacity accommodates complex firmware with communication stacks (UART, SPI, I2C) and real-time task schedulers, making it a practical choice for cost-sensitive designs that require more pins and memory than smaller PIC18 variants.
What are the specifications of PIC18F6527-I/PT?
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT MINIMUM 2V AT 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 | NO |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 54 |
| Number of Serial I/Os | 2 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| 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 | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Where can I find the PIC18F6527-I/PT datasheet?
PIC18F6527-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC18F6527-I/PT?
Compatible alternatives and drop-in replacements for PIC18F6527-I/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PQFP64
Frequently Asked Questions
What is the maximum clock frequency of the PIC18F6527-I/PT, and how does it affect real-time control performance?
The PIC18F6527-I/PT runs at up to 40 MHz using its internal or external oscillator, executing most instructions in a single 25 ns cycle. This throughput is sufficient for PID control loops, UART communication at 115200 baud, and multi-channel ADC sampling in embedded industrial controllers without requiring a 32-bit upgrade.
How many I/O pins does the PIC18F6527-I/PT provide, and which application categories benefit from this count?
The device offers 70 configurable I/O pins in a 64-pin TQFP package, making it suitable for keyboard matrix scanning, multi-relay driver boards, LCD segment controllers, and multi-axis stepper-motor indexers where a high pin count is needed but a full 32-bit MCU would be cost-prohibitive.
Can the PIC18F6527-I/PT operate from a 3.3V or lower supply, and what are the constraints?
Yes. The PIC18F6527-I/PT supports operation at a minimum of 2V, though clock speed is limited to 4 MHz at that voltage. At 3.3V the device can run at intermediate speeds, enabling compatibility with mixed 3.3V/5V systems and battery-powered designs using two AA cells or a Li-Ion cell.
What non-volatile memory resources does the PIC18F6527-I/PT offer for firmware storage and runtime data?
The microcontroller includes 48KB of self-programmable Flash for program storage and 4KB of on-chip SRAM for runtime variables, along with 1KB of EEPROM for persistent configuration data—enabling firmware updates and parameter retention across power cycles without external memory chips.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $8.7900 | $8.79 |
| 25+ | $8.6800 | $217.00 |
| 100+ | $7.2900 | $729.00 |
| 1000+ | $6.7200 | $6720.00 |
| 5000+ | $6.3800 | $31900.00 |
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