PIC24HJ32GP304-I/ML Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
The PIC24HJ32GP304-I/ML is a 16-bit PIC24HJ microcontroller with 32 KB Flash, 4 KB RAM, 40 MIPS throughput, and DMA support in a compact QFN-44 package. It features an integrated ADC, boundary scan, and Pb-free compliance for industrial and embedded applications. Ideal for motor control, smart sensors, and portable industrial equipment requiring fast 16-bit processing.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC24HJ32GP304-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.9800(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC24HJ32GP304-I/ML?
- 16-bit PIC24HJ CPU achieving 40 MIPS throughput
- 32 KB Flash program memory with 4 KB SRAM
- DMA channels for CPU-independent data transfers
- Integrated multi-channel ADC for analog sensing
- JTAG boundary scan support for in-system testing
- 44-pin QFN package with small footprint for compact boards
What is PIC24HJ32GP304-I/ML used for?
The PIC24HJ32GP304-I/ML is well-suited for industrial control, BLDC motor drives, and portable instrumentation requiring efficient 16-bit processing in a small form factor. Its DMA and ADC peripherals make it effective for real-time data acquisition, power management, and smart sensor interfaces in space-constrained designs.
What are the specifications of PIC24HJ32GP304-I/ML?
| Pbfree Code | Yes |
| Manufacturer Package Code | QFN-44 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 40MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQCC-N44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 8 |
| Number of External Interrupts | 3 |
| 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) | 4096 |
| ROM (words) | 32768 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 40MHz |
| Supply Current-Max | 76mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| 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 |
Where can I find the PIC24HJ32GP304-I/ML datasheet?
PIC24HJ32GP304-I/ML Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC24HJ32GP304-I/ML?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much Flash and RAM does PIC24HJ32GP304-I/ML provide, and is it sufficient for typical motor control firmware?
PIC24HJ32GP304-I/ML provides 32 KB of Flash and 4 KB of RAM. For simple to mid-complexity BLDC or stepper motor control firmware running at 40 MIPS, this memory budget is typically sufficient for PID loops, communications stacks, and basic state machine implementations.
What throughput does PIC24HJ32GP304-I/ML deliver, and how does the DMA benefit data acquisition pipelines?
The PIC24HJ32GP304-I/ML achieves 40 MIPS from its 16-bit CPU, and its DMA controller enables continuous ADC-to-RAM transfers without CPU cycles. This combination reduces interrupt overhead in multi-channel sensor sampling pipelines and allows the core to process data while acquisition runs in background.
Which package does PIC24HJ32GP304-I/ML use, and does it support boundary scan for production test?
PIC24HJ32GP304-I/ML is housed in a QFN-44 package with 44 pins, offering a compact, low-profile SMT footprint. It also supports JTAG boundary scan, simplifying board-level production testing and in-system debugging without requiring dedicated test pads for every signal.
Is PIC24HJ32GP304-I/ML a good choice for designs requiring RoHS and Pb-free compliance?
Yes, PIC24HJ32GP304-I/ML carries a Pb-free code confirming it meets RoHS lead-free requirements. Boards using this device targeting European and international markets can include it in RoHS-compliant BOMs without additional processing or material declarations beyond standard supplier documentation.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.5100 | $5.51 |
| 25+ | $5.1700 | $129.25 |
| 90+ | $4.8000 | $432.00 |
| 100+ | $4.5500 | $455.00 |
| 1000+ | $4.1600 | $4160.00 |
| 5000+ | $3.9800 | $19900.00 |
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