PIC24FJ32GB004-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC24FJ32GB004-I/PT is a 16-bit PIC microcontroller with 32KB flash, 8KB RAM, and USB OTG in a TQFP-44 package. Runs at up to 32 MHz and operates down to 2 V. From $3.10 in stock worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ32GB004-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
- 16-bit PIC24 core at up to 32 MHz with 32KB flash and 8KB SRAM, operable at 2 V for low-power USB embedded designs
- Integrated USB 2.0 OTG full-speed 12 Mbps transceiver supporting host, device, and dual-role configurations without external PHY
- Boundary scan JTAG debug interface and TQFP-44 package enabling easy in-circuit test and compact board integration
Applications
PIC24FJ32GB004-I/PT is ideal for USB-enabled handheld instruments, data logging devices, and smart home controllers that require a 16-bit core with integrated USB connectivity. Its 2 V minimum operating voltage extends battery life in portable applications such as remote patient monitors and field-service tools. The TQFP-44 package offers a balance of I/O count and board density for medium-complexity embedded systems.
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,.47SQ,32 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 8192 |
| ROM (words) | 32768 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 15.5mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 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 |
| 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
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the minimum supply voltage for PIC24FJ32GB004-I/PT and what clock speed is supported at that voltage?
PIC24FJ32GB004-I/PT operates at a minimum of 2 V while running at up to 16 MHz, making it suitable for two-cell alkaline or single Li-ion battery supplies. At its full 32 MHz clock, the device requires a higher supply voltage, giving designers flexibility to trade speed for power consumption based on application needs.
How does the integrated USB OTG in PIC24FJ32GB004-I/PT simplify designs for portable data loggers?
The built-in USB 2.0 OTG full-speed 12 Mbps transceiver eliminates the need for an external USB PHY or bridge chip, saving board space and 2 to 3 components in the BOM. A portable data logger can enumerate as a mass storage device when connected to a PC or act as a USB host to read connected flash drives, all managed by the on-chip controller.
How does PIC24FJ32GB004-I/PT compare to 8-bit PIC16 parts for applications needing higher data throughput?
The 16-bit PIC24 architecture processes data in 16-bit words natively, which allows mathematical and signal processing operations at roughly twice the throughput of an 8-bit PIC16 running at the same 32 MHz clock. With 8KB SRAM versus the 256B to 512B typical in PIC16 parts, it handles larger data buffers needed for USB transfers and sensor fusion algorithms.
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