PIC32MX775F512H-80I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC32MX775F512H-80I/PT is a 32-bit microcontroller with 512 KB flash, USB, Ethernet, and dual CAN interfaces in a 64-pin TQFP package. It runs at up to 80 MHz CPU speed with integrated ADC and boundary scan support. Available in stock worldwide with fast shipping for industrial and connectivity applications.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MX775F512H-80I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $8.4000(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
- 32-bit MIPS-based CPU running at 80 MHz for high-performance embedded processing
- 512 KB on-chip flash and USB 2.0 Full-Speed OTG with Ethernet MAC for rich connectivity
- Dual CAN 2.0B controllers supporting industrial and automotive network communication
- Integrated 10-bit ADC with multiple channels for analog sensor acquisition
- 64-pin TQFP package with boundary scan (JTAG) for in-circuit testing and debugging
Applications
The PIC32MX775F512H-80I/PT is suited for industrial control systems, factory automation equipment, and smart energy devices that require USB, Ethernet, and CAN connectivity in a single 32-bit microcontroller. Its 80 MHz MIPS core and 512 KB flash make it ideal for protocol gateway designs bridging CAN networks to Ethernet or USB hosts in building automation and motor drive controllers. The device also targets embedded HMI panels and portable data loggers needing multi-interface communication with a compact 64-pin footprint.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 50MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 8 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 51 |
| 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) | 65536 |
| RAM (words) | 65536 |
| ROM (words) | 536576 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 80MHz |
| Supply Current-Max | 98mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.3V |
| Supply Voltage-Nom | 3.3V |
| 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 | 8542.31.00.25 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What CPU speed and flash memory capacity does the PIC32MX775F512H-80I/PT provide?
The PIC32MX775F512H-80I/PT features a 32-bit MIPS core running at up to 80 MHz and 512 KB of on-chip flash memory. This combination provides sufficient processing throughput for real-time control tasks and enough code storage for complex firmware stacks including USB, Ethernet, and CAN protocol layers.
Which communication interfaces are integrated into the PIC32MX775F512H-80I/PT?
The device integrates USB 2.0 Full-Speed OTG, a 10/100 Ethernet MAC (requires external PHY), and dual CAN 2.0B controllers in a single chip. This makes it a strong candidate for gateway applications bridging CAN networks at 1 Mbit/s to Ethernet or USB hosts without needing external interface chips.
How does the TQFP-64 package of PIC32MX775F512H affect PCB layout complexity compared to larger packages?
The 64-pin TQFP package with 0.5 mm pitch is compact yet hand-solderable, occupying roughly 10 mm x 10 mm of board area. Compared to a 100-pin TQFP variant, it reduces routing density requirements while still exposing all critical I/O for USB, Ethernet, 2 CAN ports, and the 10-bit ADC inputs needed for sensor monitoring.
Is the PIC32MX775F512H-80I/PT suitable for designs requiring in-circuit testing?
Yes, the device includes JTAG boundary scan support, which allows in-circuit testing of board interconnects and on-chip debug via the MPLAB ICD or PICkit tools. This reduces test coverage gaps on production PCBs with dense 64-pin TQFP routing, and the debug interface supports single-step execution at full 80 MHz speed.
What alternatives exist if the PIC32MX775F512H is unavailable and more flash is needed?
The PIC32MX795F512H is a pin-compatible alternative in the same 64-pin TQFP package with identical 512 KB flash and 80 MHz performance but adds an additional USB port. For designs needing 1 MB flash at 120 MHz, the PIC32MZ family offers substantially more resources, though it requires a different PCB layout and toolchain migration.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $10.9800 | $10.98 |
| 25+ | $10.3900 | $259.75 |
| 50+ | $9.4891 | $474.46 |
| 100+ | $9.1400 | $914.00 |
| 320+ | $9.0110 | $2883.52 |
| 1000+ | $8.4000 | $8400.00 |
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