PIC24FJ64GB106-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC24FJ64GB106-I/PT is a 16-bit PIC24 microcontroller with 64 KB Flash, 8 KB RAM, and integrated USB OTG, running at up to 32 MHz. It operates down to 2 V supply at 16 MHz and includes onboard ADC and JTAG boundary scan in a 64-pin TQFP package. Available from Microchip with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GB106-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.6800(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
- Integrated USB OTG (On-The-Go) controller enables both USB host and device roles without external transceiver ICs, reducing BOM cost
- Low-voltage operation at 2 V minimum supply at 16 MHz extends battery life in portable and IoT applications
- 16-bit PIC24 CPU at 32 MHz with 64 KB Flash and 8 KB RAM provides ample code and data space for mid-complexity embedded firmware
- 64-pin TQFP package with JTAG boundary scan supports dense PCB layouts and simplified in-circuit testing in production
Applications
PIC24FJ64GB106-I/PT is ideal for USB-connected portable instruments, data loggers, and handheld devices that need to switch between USB host and device modes without external hubs or transceiver chips. Its 2 V minimum operating voltage makes it a strong candidate for single-cell LiPo or AA battery-powered designs requiring low standby current. The onboard ADC and rich peripheral set also suit industrial sensor nodes and home automation gateways where USB connectivity and analog measurement coexist.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 10Weeks |
| 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-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 53 |
| 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 | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| 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 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does PIC24FJ64GB106-I/PT support USB OTG in a battery-powered portable device?
PIC24FJ64GB106-I/PT integrates a full-speed USB OTG transceiver, allowing the 16-bit MCU to act as a USB device when connected to a PC or switch to host mode to enumerate a USB flash drive, all from a 2 V to 3.6 V supply rail. At 16 MHz on a 2 V supply, typical USB OTG active-mode current is under 10 mA, enabling hours of USB data logging on a 1000 mAh Li-ion cell without additional USB bridge ICs.
For a compact industrial sensor node with analog inputs, how does PIC24FJ64GB106-I/PT simplify the design?
The onboard 10-bit ADC with multiple input channels and the 32 MHz PIC24 core eliminate the need for a separate ADC IC, reducing component count by at least 2 parts. With 64 KB Flash holding both firmware and lookup tables and 8 KB RAM buffering sensor readings, the TQFP-64 package can be routed on a 2-layer PCB in under 25 mm x 25 mm, meeting the footprint constraints of DIN-rail modules common in factory automation.
When should PIC24FJ64GB106-I/PT be chosen over a PIC18 device for a USB application?
PIC24FJ64GB106-I/PT is preferable when the USB application requires more than 32 KB of program memory or a 16-bit data path for signal processing, since PIC18 tops out at 128 KB Flash with an 8-bit core running at 64 MHz. The PIC24's 16-bit architecture executes most DSP-style operations in fewer cycles, cutting active CPU time by up to 40% compared to equivalent PIC18 code, which directly improves battery runtime in USB HID or CDC device firmware.
What are the boundary scan (JTAG) benefits of PIC24FJ64GB106-I/PT on a 64-pin TQFP board in production testing?
Boundary scan via the JTAG interface allows production testers to check all 64 I/O pins for shorts and opens without bed-of-nails fixtures, which is especially valuable for fine-pitch TQFP-64 pads at 0.5 mm spacing. A single JTAG chain can test connectivity across the entire board in under 5 seconds, reducing test-fixture cost by 60 to 70% compared to full in-circuit test setups for small-to-medium production volumes below 10,000 units.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.1300 | $6.13 |
| 4+ | $4.9514 | $19.81 |
| 8+ | $4.8799 | $39.04 |
| 16+ | $4.8085 | $76.94 |
| 125+ | $4.7100 | $588.75 |
| 1000+ | $4.6800 | $4680.00 |
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