PIC24FJ64GA306-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC24FJ64GA306-I/PT is a 16-bit PIC24 microcontroller running at up to 32 MHz with 64KB Flash, multi-channel ADC, DAC, DMA, JTAG boundary scan, and wide peripheral set, in a TQFP-64 package. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GA306-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6400(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 PIC24 core at 32 MHz with 64KB Flash, DMA channels, and JTAG boundary scan for advanced embedded control and in-system debug
- Integrated DAC and multi-channel ADC enable complete analog signal generation and acquisition without external converter chips
- TQFP-64 package provides 64 pins for rich I/O connectivity in compact PCB designs requiring numerous peripheral interfaces
Applications
The PIC24FJ64GA306-I/PT is designed for mid-complexity 16-bit embedded applications including industrial HMI panels, medical monitoring devices, and energy metering systems that benefit from its 32 MHz processing speed, DMA data transfers, and built-in analog peripherals. Its JTAG boundary scan support simplifies in-circuit testing and debug on assembled PCBs, making it a strong choice for production environments with stringent quality control requirements. The TQFP-64 footprint with 64 pins accommodates extensive I/O, multiple serial buses (SPI, I2C, UART), and analog front-end functions within a single-chip solution for communication and control modules.
Specifications
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| 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 | 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) | 8192 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 6.9mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 2.2V |
| 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 | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the CPU width and maximum clock frequency of the PIC24FJ64GA306-I/PT?
The PIC24FJ64GA306-I/PT is a 16-bit microcontroller running at up to 32 MHz, delivering up to 16 MIPS of instruction throughput. This 16-bit architecture handles wider data operations more efficiently than 8-bit MCUs, making it suitable for applications like digital filtering, PID control loops, and protocol processing in industrial and consumer systems.
How do the DMA channels on the PIC24FJ64GA306-I/PT improve system performance in data-intensive applications?
The DMA channels allow peripherals such as ADC, SPI, and UART to transfer data directly to RAM without CPU intervention, freeing the 32 MHz PIC24 core to execute control algorithms simultaneously. In a data logger sampling 10 analog channels at 10 kHz each, DMA handles 100,000 samples per second autonomously, reducing CPU load by up to 80% compared to interrupt-driven transfers.
What does JTAG boundary scan support on the PIC24FJ64GA306-I/PT mean for PCB test and quality control?
JTAG boundary scan (IEEE 1149.1) allows in-circuit testing of all 64 I/O pins without physical probe access, enabling automated verification of solder joint integrity and PCB interconnects during production. This reduces test fixture cost and improves fault coverage in high-volume manufacturing, particularly for TQFP-64 packages where pin access with bed-of-nails fixtures is mechanically difficult.
For a 16-bit MCU design, when is the PIC24FJ64GA306-I/PT a better fit than a PIC18 8-bit device?
The PIC24FJ64GA306-I/PT is preferred over PIC18 devices when the application requires processing of 16-bit or 32-bit data words, such as 16-bit ADC results or 16-bit timer counts. Its 32 MHz 16-bit core executes 16-bit multiply and shift instructions in a single cycle, while a PIC18 at 64 MHz requires multiple cycles for equivalent 16-bit operations, making the PIC24 more efficient for DSP-adjacent control tasks.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.6400 | $1.64 |
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