PIC24FV16KA304-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC24FV16KA304-I/PT is a 16-bit PIC24 microcontroller running at up to 32 MHz with 16 kB Flash, 2 kB RAM, and 512 B EEPROM in a 44-pin TQFP package. Integrates ADC, I2C, SPI, and UART peripherals for versatile embedded connectivity. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FV16KA304-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1200(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 CPU core at up to 32 MHz delivering 16 MIPS for responsive embedded control
- 16 kB Flash program memory with 2 kB RAM and 512 B data EEPROM in a 44-pin TQFP package
- Integrated ADC and I2C/SPI/UART peripherals enabling single-chip sensor acquisition and communication
Applications
The PIC24FV16KA304-I/PT is a strong fit for battery-powered sensor nodes, home automation controllers, and industrial I/O modules that need a 16-bit processor with onboard ADC and serial communication peripherals at a low system cost. Its 32 MHz maximum clock and 16 kB Flash support moderately complex firmware including sensor fusion algorithms and simple communication stacks. The 44-pin TQFP footprint balances pin count against PCB space, making it practical for mid-complexity embedded designs.
Specifications
| Manufacturer Package Code | TQFP-44 |
| Factory Lead Time | 28Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | NO |
| 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 | 38 |
| Number of Serial I/Os | 3 |
| 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 | TQFP44,.39SQ,31 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 2048 |
| RAM (words) | 2048 |
| ROM (words) | 5632 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 20mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 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 |
| Time-Min | SECONDS |
| 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
Compatible alternatives and drop-in replacements for PIC24FV16KA304-I/PT:
RISC Microcontroller, 16-Bit, FLASH, PIC24 CPU, 32MHz, CMOS, PQFP44
Frequently Asked Questions
How much program memory and RAM does the PIC24FV16KA304-I/PT provide for firmware development?
The PIC24FV16KA304-I/PT includes 16 kB of Flash program memory, 2 kB of SRAM for runtime data, and 512 B of data EEPROM for non-volatile parameter storage. This memory configuration is sufficient for firmware images combining a sensor driver layer, a lightweight communication stack such as Modbus RTU, and a small application state machine running at 32 MHz.
For a 3.3 V sensor acquisition board, which peripheral features of the PIC24FV16KA304-I/PT are most useful?
For a 3.3 V sensor board, the PIC24FV16KA304-I/PT offers an integrated 10-bit or 12-bit ADC, I2C for communicating with digital sensors, SPI for fast data transfers, and UART for debug or host communication — all without external peripheral ICs. Operating from 1.8 V to 3.6 V supply rail and running at up to 32 MHz, it suits designs powered by single-cell Li-ion or 3 AA batteries.
When should a designer choose PIC24FV16KA304-I/PT over a smaller PIC16 or PIC18 part?
The 16-bit PIC24 architecture doubles register width and working registers compared to 8-bit PIC16 or PIC18 devices, allowing 16-bit arithmetic in a single cycle rather than multiple 8-bit operations. If your firmware performs signed 16-bit sensor math, multi-byte CRC calculations, or requires more than 8 kB of Flash, the PIC24FV16KA304-I/PT at 32 MHz and 16 kB Flash is a natural step-up while remaining pin-compatible with other 44-pin TQFP Microchip devices.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.2800 | $4.28 |
| 25+ | $3.9400 | $98.50 |
| 100+ | $3.5500 | $355.00 |
| 1000+ | $3.2600 | $3260.00 |
| 5000+ | $3.1200 | $15600.00 |
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