PIC24FJ64GA104-I/ML Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
The PIC24FJ64GA104-I/ML is a 16-bit PIC24 microcontroller from Microchip Technology with 64 KB Flash, integrated ADC and DAC channels, JTAG boundary scan support, and a 32 MHz maximum clock frequency. It operates from a standard 3.3 V supply in a compact 44-pin QFN surface-mount package. Stocked worldwide with a 6-week factory lead time and RoHS compliant.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GA104-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.3500(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
- 64 KB Flash with 16-bit PIC24 core running up to 32 MHz enabling rich firmware for control and communication applications
- Integrated ADC and DAC channels enabling mixed-signal designs without external converter ICs
- JTAG boundary scan support streamlining production board testing and firmware debugging on the 44-pin QFN package
Applications
The PIC24FJ64GA104-I/ML is suited for embedded control systems in industrial automation, HVAC controllers, and IoT gateway devices requiring a balance of 16-bit processing at 32 MHz with mixed-signal peripherals in a compact 44-pin QFN package. Its JTAG boundary scan capability simplifies automated board test in high-volume production, reducing test fixture costs for complex multi-layer PCBs. Consumer electronics, portable medical devices, and smart metering applications benefit from its integrated ADC, DAC, and ample 64 KB Flash for complex application firmware.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | QFN-44 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQCC-N44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 35 |
| Number of Serial I/Os | 2 |
| 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 | LCC44,.31SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| 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 | 15.5mA |
| Supply Voltage-Max | 2.75V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat No-Lead |
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
Compatible alternatives and drop-in replacements for PIC24FJ64GA104-I/ML:
44 PIN, 32/64KB Flash 8KB RAM, 16-bit core, General Purpose
RISC Microcontroller, 16-Bit, FLASH, PIC24 CPU, 32MHz, CMOS, PQCC44
RISC Microcontroller, 16-Bit, FLASH, PIC24 CPU, 32MHz, CMOS, PQCC44
Frequently Asked Questions
How much Flash memory does PIC24FJ64GA104-I/ML provide and how does 64 KB compare to smaller PIC24 variants for firmware complexity?
The PIC24FJ64GA104-I/ML provides 64 KB of Flash program memory, which is 4 times more than 16 KB variants in the PIC24 family, enabling complex state machine firmware, USB stacks, or proprietary communication protocol implementations within a single chip. At 32 MHz, this 64 KB space supports applications with over 10,000 lines of C code without requiring external program storage.
What benefit does JTAG boundary scan support provide in PIC24FJ64GA104-I/ML for production testing?
JTAG boundary scan on the PIC24FJ64GA104-I/ML allows automated in-circuit testing of board interconnects without physical bed-of-nails test fixtures, reducing production test setup costs by thousands of dollars on complex assemblies. The 44-pin QFN package makes solder joint inspection difficult optically, so boundary scan verification of all 44 pins catches PCB manufacturing defects at a per-board test cost below 1 second of test time.
How does PIC24FJ64GA104-I/ML's 44-pin QFN package compare to a DIP version for high-density PCB routing?
The 44-pin QFN package of PIC24FJ64GA104-I/ML occupies a PCB footprint of approximately 7 mm x 7 mm with 0.65 mm pin pitch, which is roughly 5 times smaller in area than an equivalent 40-pin DIP through-hole package. This compact footprint enables 4-layer PCB routing of all 44 signals within a 10 mm x 10 mm keep-out zone, freeing board space for power circuitry and RF components in compact embedded system designs.
For an industrial sensor hub needing 8 analog inputs, how do PIC24FJ64GA104-I/ML's integrated ADC channels reduce external component count?
The PIC24FJ64GA104-I/ML integrates a multi-channel ADC supporting up to 10 or more input channels depending on pin assignment, digitizing 8 sensor signals without any external ADC chips. This eliminates at least 8 external components including an SPI ADC, decoupling capacitors, and voltage reference for each channel, saving approximately 15 mm x 15 mm of PCB area while reducing firmware complexity by removing SPI driver code for external converters.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.8400 | $4.84 |
| 45+ | $4.4955 | $202.30 |
| 90+ | $4.3500 | $391.50 |
| 100+ | $4.0000 | $400.00 |
| 1000+ | $3.7000 | $3700.00 |
| 1035+ | $3.3500 | $3467.25 |
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