PIC18F8722-E/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18F8722-E/PT is a high-performance 8-bit Flash microcontroller with 128 KB program memory, 3,936 bytes RAM, and 1,024 bytes EEPROM. Features 70 I/O pins, 12-channel 10-bit ADC, dual CAN ports, and JTAG boundary scan in a TQFP-80 package. Available in stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F8722-E/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $11.0800(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 128 KB Flash program memory with 3,936 bytes SRAM running at up to 40 MHz for data-intensive embedded control
- Dual CAN 2.0B controllers plus USART, SPI, I2C enabling complex multi-bus industrial communication architectures
- 12-channel 10-bit ADC with programmable voltage reference supporting simultaneous multi-signal acquisition
- JTAG boundary scan and in-circuit debugging via ICSP reduce test and bring-up time on 80-pin TQFP boards
Applications
The PIC18F8722-E/PT targets demanding industrial automation and automotive body-control applications that require large program memory, multiple communication buses, and extensive I/O. Its dual CAN 2.0B interfaces and 70 I/O pins make it well-suited for motor drive controllers, vehicle gateway nodes, and factory PLCs that coordinate dozens of sensors and actuators simultaneously. The extended temperature range of -40°C to +125°C and 80-pin TQFP packaging support high-density PCB designs operating in harsh environments.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-80 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT MINIMUM 2V AT 4MHZ |
| Address Bus Width | 20 |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | PIC18 |
| Clock Frequency-Max | 25MHz |
| DAC Channels | YES |
| 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 | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP80,.55SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 3936 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 25MHz |
| Supply Current-Max | 1.4mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.2V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| 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) |
| 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 PIC18F8722-E/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PQFP80
Microchip Technology Inc 80 PIN, 128 KB ENH FLASH, 3936 RAM, 40 MHZ, NONO WATT
Frequently Asked Questions
How much program and data memory does the PIC18F8722-E/PT provide for complex firmware?
The PIC18F8722-E/PT integrates 128 KB of Flash program memory, 3,936 bytes of data SRAM, and 1,024 bytes of data EEPROM. This combination supports large, feature-rich firmware with runtime lookup tables stored in EEPROM, making it practical for multi-protocol industrial controllers that would overflow smaller 32 KB or 64 KB parts.
Which communication peripherals does the PIC18F8722-E/PT include for multi-bus industrial designs?
The device integrates 2 independent CAN 2.0B controllers, 2 USART/UART ports, 1 SPI master/slave port, and 1 I2C interface. This peripheral set allows concurrent CAN fieldbus communication, RS-232 or RS-485 debug consoles, and SPI sensor chains without external bridge ICs, reducing system BOM cost significantly.
What temperature range does the E-suffix PIC18F8722-E/PT cover for automotive and outdoor deployments?
The E-suffix variant is rated for the extended temperature range of -40°C to +125°C, meeting automotive Grade 1 and industrial harsh-environment requirements. This allows the microcontroller to operate reliably inside engine compartment modules, outdoor junction boxes, and industrial motor drives exposed to wide ambient temperature swings.
For a motor-control board with 50+ I/O signals, does the PIC18F8722-E/PT's 80-pin TQFP package offer sufficient density?
Yes. The 80-pin TQFP package provides up to 70 general-purpose I/O pins accessible on a body measuring approximately 12 mm × 12 mm with 0.5 mm pitch leads. This density allows routing 50 I/O signals plus power, ground, CAN, and JTAG connections within a compact 4-layer PCB without requiring an additional I/O expander chip.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $15.3800 | $15.38 |
| 100+ | $12.6500 | $1265.00 |
| 1000+ | $11.6400 | $11640.00 |
| 5000+ | $11.0800 | $55400.00 |
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