PIC24FJ64GB004-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC24FJ64GB004-I/PT is a 16-bit PIC24 microcontroller from Microchip with 64 KB Flash, 8 KB RAM, USB full-speed device, and up to 32 MHz operation in a TQFP-44 package. It features peripheral pin select, 12-bit ADC, and operates down to 2 V. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GB004-I/PT Datasheet PDF
- Category
- Integrated Circuit
- 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 and 8 KB RAM supporting complex USB HID, CDC, and MSD applications in a single-chip solution
- Full-speed USB 2.0 device controller with on-chip transceiver eliminating the need for an external USB PHY
- Peripheral Pin Select (PPS) remapping of UART, SPI, and I2C pins enabling flexible PCB layout optimisation in TQFP-44
Applications
The PIC24FJ64GB004-I/PT is well suited for USB-connected embedded instruments, HID keyboard/mouse controllers, and CDC virtual COM port bridges where a compact MCU with an integrated USB transceiver reduces BOM complexity. Its 32 MHz operation and 8 KB RAM make it capable of handling real-time data acquisition from up to 10 ADC channels while maintaining a USB bulk transfer link. Industrial panel interfaces, medical handheld devices, and consumer USB peripherals targeting 2.7 V to 3.6 V power supply rails benefit from its full-speed USB device support and wide operating range.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-44 |
| Factory Lead Time | 10Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | IT ALSO OPERATES 2V AT 16 MHZ |
| 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-G44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 33 |
| 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 | TQFP44,.39SQ,31 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, 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 | 3.6V |
| Supply Voltage-Min | 2.2V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC24FJ64GB004-I/PT Alternates Showing results | Image |
| 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 | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC24FJ64GB004-I/PT:
Microchip Technology Inc 16-bit, 16 MIPS, 44-pin, 64KB Flash, 8KB RAM, nanoWatt, USB OTG
suggested
suggested
suggested
suggested
16-bit, 16 MIPS, 44-pin, 32KB Flash, 8KB RAM, nanoWatt, USB OTG
Frequently Asked Questions
How much Flash and RAM does PIC24FJ64GB004-I/PT provide and what does that enable in a USB data logger?
The PIC24FJ64GB004-I/PT offers 64 KB of Flash program memory and 8 KB of data RAM. In a USB CDC data logger application, 64 KB holds the full Microchip USB stack plus application firmware, while 8 KB of RAM is sufficient to buffer 4 KB of incoming sensor data and maintain USB descriptor tables simultaneously at 32 MHz clock frequency.
Can PIC24FJ64GB004-I/PT operate at low supply voltages and what clock speed is achievable at 2 V?
Yes, the PIC24FJ64GB004-I/PT operates down to 2 V supply voltage, running at up to 16 MHz in that lower-voltage mode. At 2.7 V to 3.6 V it can reach the full 32 MHz speed. This flexibility allows battery-powered designs to extend run time by reducing voltage and frequency when full performance is not needed.
For a USB human interface device design, how does PIC24FJ64GB004-I/PT simplify hardware compared to an MCU without an integrated USB transceiver?
The PIC24FJ64GB004-I/PT includes an on-chip full-speed USB 2.0 transceiver, removing the need for an external TUSB121x or similar PHY that would add 2 to 4 additional components and complicate 90-ohm differential trace impedance control. The integrated solution requires only a 22 ohm series resistor and a 0.1 uF decoupling capacitor on each USB data line, reducing BOM cost by several dollars per board in volume production.
What is the factory lead time for PIC24FJ64GB004-I/PT and how does Peripheral Pin Select assist rework if a PCB layout must change?
Microchip lists a 10-week factory lead time for PIC24FJ64GB004-I/PT. The Peripheral Pin Select feature allows UART, SPI, I2C, and other peripheral signals to be remapped to different physical pins in firmware, without hardware changes to the TQFP-44 footprint. This means that if a PCB layout revision must reroute a UART from one connector to another, the change is made in software rather than a new PCB spin, saving weeks of re-layout time.
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