DSPIC33CK64MP508-E/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The dsPIC33CK64MP508-E/PT is a 16-bit digital signal controller featuring 64 KB Flash, 8 KB RAM, and a 100 MHz maximum clock. It integrates 3 op-amps, 3 comparators, CAN-FD, and a Peripheral Trigger Generator for advanced motor control and power conversion designs.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33CK64MP508-E/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0000(MOQ 5)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit DSC core running up to 100 MHz for deterministic real-time control
- 64 KB Flash and 8 KB RAM for firmware and data buffering
- 3 integrated op-amps and 3 comparators for analog signal conditioning
- CAN-FD interface for robust in-vehicle and industrial network communication
- Peripheral Trigger Generator (PTG) enabling precise, hardware-sequenced peripheral coordination
- TQFP-80 package with 80 pins supporting rich GPIO and peripheral routing
Applications
The dsPIC33CK64MP508-E/PT is well suited for motor control, power factor correction, and DC-DC conversion applications where high-speed analog integration and deterministic timing are critical. It is also used in automotive subsystems leveraging CAN-FD for real-time diagnostics and in industrial automation equipment requiring precise multi-axis coordination.
Specifications
| Manufacturer Package Code | TQFP-80 |
| Factory Lead Time | 6Weeks |
| YTEOL | 18 |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 64MHz |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQFP-G80 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of External Interrupts | 4 |
| Number of Serial I/Os | 4 |
| Number of Timers | 2 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP80,.55SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (words) | 8192 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 42.5mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 100 MHz clock speed of dsPIC33CK64MP508-E/PT benefit high-frequency motor-control loops?
Running at up to 100 MHz, the dsPIC33CK64MP508-E/PT can execute a full 3-phase FOC current-control loop in under 10 µs, leaving headroom for outer speed loops and communication tasks on the same 16-bit core.
Which on-chip analog resources make dsPIC33CK64MP508-E/PT suitable for sensorless BLDC designs?
The device includes 3 op-amps and 3 comparators that allow direct back-EMF sensing and over-current protection without external amplifiers, reducing BOM cost and PCB area while keeping latency below 100 ns for fast fault response.
Does dsPIC33CK64MP508-E/PT support CAN-FD for automotive gateway applications?
Yes. The integrated CAN-FD controller supports data rates up to 8 Mbit/s, making the dsPIC33CK64MP508-E/PT a practical choice for automotive body-control modules and industrial gateway nodes that need ISO 11898-compliant communication alongside a 16-bit DSC core.
What are the supply voltage and temperature ratings for this device in extended-temperature environments?
The dsPIC33CK64MP508-E/PT operates from a 3.0 V to 3.6 V supply and is rated over the extended industrial temperature range of -40°C to +125°C, making it suitable for under-hood automotive or harsh-environment industrial deployments.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $2.8500 | $14.25 |
| 25+ | $2.6600 | $66.50 |
| 100+ | $2.2800 | $228.00 |
| 1000+ | $2.0900 | $2090.00 |
| 5000+ | $2.0000 | $10000.00 |
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