DSPIC33EP256MC506-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
DSPIC33EP256MC506-I/PT is a 16-bit digital signal controller from Microchip with 256 KB flash and 60 MHz maximum clock, optimized for motor control applications. It features integrated ADC, DMA, and a barrel shifter in a TQFP-64 package for high-performance embedded control.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33EP256MC506-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7810(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 DSPIC33EP256MC506-I/PT?
- 16-bit DSC core running at up to 60 MHz delivers real-time motor control and signal processing performance
- 256 KB on-chip flash with integrated DMA channels enables efficient data movement without CPU overhead
- Dedicated motor control peripherals including PWM and ADC support precise FOC and BLDC motor drive algorithms
What is DSPIC33EP256MC506-I/PT used for?
DSPIC33EP256MC506-I/PT is designed for demanding motor control systems such as brushless DC drives, servo controllers, and variable-frequency drives in industrial automation. Its 16-bit DSP core and integrated ADC channels make it ideal for power factor correction and digital power supply management. The device also suits robotics and HVAC fan control applications where real-time signal processing at 60 MHz is required.
What are the specifications of DSPIC33EP256MC506-I/PT?
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 60MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| 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 DMA Channels | 4 |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 53 |
| Number of Timers | 5 |
| 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, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 32768 |
| RAM (words) | 32768 |
| ROM (words) | 87381 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 70MHz |
| Supply Current-Max | 55mA |
| 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 |
| ## DSPIC33EP256MC506-I/PT Alternates Showing results | Image |
| 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 DSPIC33EP256MC506-I/PT datasheet?
DSPIC33EP256MC506-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC33EP256MC506-I/PT?
Compatible alternatives and drop-in replacements for DSPIC33EP256MC506-I/PT:
suggested
suggested
70MIPS, DSP, 512KB Flash, 48KB RAM, CAN, OpAmps, PTG, 64-pins
70MIPS, DSP, 128KB Flash, 16KB RAM, CAN, OpAmps, PTG, 64-pins
Frequently Asked Questions
What clock frequency does DSPIC33EP256MC506-I/PT achieve and how does it benefit motor control loops?
DSPIC33EP256MC506-I/PT operates at up to 60 MHz, allowing execution of tight real-time control loops for FOC algorithms. At 60 MHz, the 16-bit DSC core can complete complex motor control calculations in under 1 µs, enabling smooth torque and speed regulation in BLDC and PMSM drive designs.
How much non-volatile program memory is available on DSPIC33EP256MC506-I/PT for firmware storage?
The device provides 256 KB of on-chip flash program memory, sufficient for sophisticated motor control firmware including multiple drive profiles, PID tuning tables, and fault management routines. Combined with integrated DMA channels, data can be streamed to peripherals without consuming the 16-bit CPU's instruction cycles.
Which package does DSPIC33EP256MC506-I/PT use and what pin count does it offer for peripheral connectivity?
DSPIC33EP256MC506-I/PT is housed in a TQFP-64 package, providing 64 pins for I/O, communication interfaces, and dedicated motor control signals. The Quad Flat Package footprint supports standard PCB assembly processes and offers adequate pin count for multi-axis or multi-phase motor drive boards.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7810 | $1.78 |
In Stock · 24h Response · Worldwide Shipping
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