DSPIC33EP64GS506-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
DSPIC33EP64GS506-I/PT is a 16-bit digital signal controller with 64 KB Flash, 64-pin TQFP package, and up to 60 MHz (70 MIPS) operation with hardware DSP accelerator. It features high-speed PWM generators, comparators, and ADC ideal for power conversion. Designed for SMPS, motor drives, and power factor correction applications. From $4.90 in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33EP64GS506-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.4500(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 DSPIC33EP64GS506-I/PT?
- 16-bit dsPIC33 DSC core up to 60 MHz / 70 MIPS
- 64 KB Flash program memory and 8 KB SRAM
- High-speed PWM generators with 250 ps resolution
- 12-bit ADC with up to 2 Msps sampling rate
- Integrated analog comparators for real-time control
- 64-pin TQFP with boundary scan support
What is DSPIC33EP64GS506-I/PT used for?
The DSPIC33EP64GS506-I/PT is purpose-built for digital power conversion applications including switched-mode power supplies, DC-DC converters, and power factor correction circuits that require precise timing and fast analog feedback loops. Its high-speed PWM with 250 ps resolution enables tight voltage and current regulation in multi-phase interleaved topologies. It is also used in solar inverters, EV chargers, and motor-drive systems where real-time DSP processing is critical.
What are the specifications of DSPIC33EP64GS506-I/PT?
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 14Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 60MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 4 |
| Number of I/O Lines | 53 |
| Number of Serial I/Os | 2 |
| 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 | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 8192 |
| RAM (words) | 8192 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Supply Current-Max | 82mA |
| 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 | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| 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 | Thailand |
Where can I find the DSPIC33EP64GS506-I/PT datasheet?
DSPIC33EP64GS506-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC33EP64GS506-I/PT?
Compatible alternatives and drop-in replacements for DSPIC33EP64GS506-I/PT:
70MIPS, DSP, 512KB Flash, 48KB RAM, CAN, OpAmps, PTG, 64-pins
70MIPS, DSP, 128KB Flash, 16KB RAM, CAN, OpAmps, PTG, 64-pins
70MIPS, DSP, 256KB Flash, 32KB RAM, MCPWM, CAN, OpAmps, PTG, 64-pins
Frequently Asked Questions
How fast can DSPIC33EP64GS506-I/PT execute DSP instructions and what control loops does this support?
The DSPIC33EP64GS506-I/PT runs at up to 60 MHz delivering 70 MIPS with hardware multiply-accumulate units. This throughput supports 100 kHz digital PID control loops for SMPS voltage regulation and simultaneous multi-channel PWM management without software overhead.
What PWM resolution does DSPIC33EP64GS506-I/PT provide for power conversion designs?
Its high-speed PWM module offers 250 ps edge resolution, far finer than standard 16-bit timer-based PWMs. This enables precise duty-cycle control in multi-phase DC-DC converters and LLC resonant topologies operating above 200 kHz switching frequency.
How much on-chip memory does DSPIC33EP64GS506-I/PT provide and is it sufficient for complex firmware?
The device includes 64 KB Flash program memory and 8 KB SRAM, accommodating digital compensator tables, communication stacks, and fault handler routines. This is adequate for most single-stage SMPS designs running a MPLAB X firmware stack with CAN or PMBus protocol support.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.2200 | $6.22 |
| 25+ | $5.7722 | $144.31 |
| 50+ | $5.5736 | $278.68 |
| 100+ | $5.3400 | $534.00 |
| 640+ | $4.4600 | $2854.40 |
| 1120+ | $4.4500 | $4984.00 |
In Stock · 24h Response · Worldwide Shipping
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