PIC24FJ64GB108-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The Microchip PIC24FJ64GB108-I/PT is a 16-bit PIC24F microcontroller with 64 KB Flash, 16 KB RAM, integrated USB OTG, ADC, and boundary scan in a TQFP-80 package running up to 32 MHz. It operates from 2 V minimum at 16 MHz for battery-powered USB device and host designs. Available from authorized distributors with worldwide in-stock shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GB108-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.8100(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
- 16-bit PIC24F core at up to 32 MHz with 64 KB Flash and 16 KB RAM for USB-enabled embedded control applications
- Integrated USB On-The-Go (OTG) supporting both USB device and USB host roles from a single 80-pin TQFP package
- Operates from 2 V minimum supply at 16 MHz enabling low-power portable USB designs with battery operation
- Integrated ADC and boundary scan (JTAG) support for analog signal acquisition and automated production board testing
Applications
The PIC24FJ64GB108-I/PT is ideal for portable USB data loggers, USB HID human-interface devices, and embedded systems requiring USB OTG flexibility to act as both host and device. Its 64 KB Flash and 16 KB RAM support USB protocol stacks alongside application firmware in medical monitors, handheld test instruments, and consumer electronics. The TQFP-80 package provides ample I/O for USB, ADC inputs, and communication peripherals in compact PCB designs.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-80 |
| Factory Lead Time | 9Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 16MHZ AT 2VMIN SUPPLY |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G80 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 67 |
| Number of Serial I/Os | 4 |
| Number of Timers | 7 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 24 |
| 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) | 16384 |
| ROM (words) | 22016 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 24mA |
| Supply Voltage-Max | 2.75V |
| Supply Voltage-Min | 2.25V |
| Supply Voltage-Nom | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| 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 1 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What USB capability does PIC24FJ64GB108-I/PT provide and how does it differ from a standard USB device controller?
The PIC24FJ64GB108-I/PT integrates USB On-The-Go (OTG) hardware, enabling the MCU to switch between USB host mode and USB device mode at run time, unlike fixed USB device controllers that support only one role; this makes it suitable for applications requiring both USB data transfer and peripheral connection.
What is the minimum operating voltage and corresponding clock speed for PIC24FJ64GB108-I/PT?
The PIC24FJ64GB108-I/PT operates at a minimum supply of 2 V while maintaining 16 MHz CPU performance, enabling low-dropout regulator or single-cell lithium battery operation without an external boost converter for portable embedded applications.
How does the 64 KB Flash and 16 KB RAM of PIC24FJ64GB108-I/PT compare to the PIC24FJ32GA104 for USB applications?
The GB108 doubles the program memory to 64 KB and RAM to 16 KB compared to the 32 KB Flash and 8 KB RAM of PIC24FJ32GA104-I/PT, providing the additional space needed to run a full USB stack alongside application code without running out of memory at 32 MHz.
Which types of portable instruments benefit most from PIC24FJ64GB108-I/PT USB OTG capability?
Handheld oscilloscopes, portable medical data loggers, USB HID input devices, and field programming tools that need to connect to both USB hosts like PCs and USB peripherals like flash drives benefit from the OTG host and device dual-role capability of PIC24FJ64GB108-I/PT at 32 MHz with 64 KB Flash.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.6500 | $6.65 |
| 25+ | $5.5000 | $137.50 |
| 119+ | $5.4900 | $653.31 |
| 1000+ | $5.0600 | $5060.00 |
| 5000+ | $4.8100 | $24050.00 |
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