DSPIC33FJ128GP706-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
DSPIC33FJ128GP706-I/PT is a 16-bit digital signal controller with 128 KB flash, 64 MHz maximum clock, DMA channels, and fixed-point DSP capabilities in a 64-pin TQFP package. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- DSPIC33FJ128GP706-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.7200(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 DSPIC33FJ128GP706-I/PT?
- 16-bit fixed-point DSP core running at up to 64 MHz with DMA channels for high-throughput data transfers without CPU overhead
- 128 KB on-chip flash memory with integrated ADC enabling real-time signal processing for motor control and power conversion applications
- RoHS-compliant 64-pin TQFP package with 7-week factory lead time, offering rich peripheral integration for industrial dspic33 designs
What is DSPIC33FJ128GP706-I/PT used for?
DSPIC33FJ128GP706-I/PT is designed for high-performance control applications such as BLDC motor drives, switching power supplies, and industrial inverters where 16-bit DSP precision at 64 MHz is required. Its DMA channels allow background data transfers between ADC results and memory buffers, freeing the CPU for real-time control algorithms at full 64 MHz throughput. The 64-pin TQFP package provides sufficient I/O for multi-axis motor control panels and grid-tied inverter feedback loops.
What are the specifications of DSPIC33FJ128GP706-I/PT?
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| Has ADC | YES |
| Bit Size | 16 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED-POINT |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 53 |
| 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 |
| Power Supplies | 3.3V |
| Qualification Status | Not Qualified |
| RAM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Subcategory | Digital Signal Processors |
| 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 | MICROCONTROLLER |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
Where can I find the DSPIC33FJ128GP706-I/PT datasheet?
DSPIC33FJ128GP706-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC33FJ128GP706-I/PT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What clock speed and DSP format does DSPIC33FJ128GP706-I/PT support for motor control?
DSPIC33FJ128GP706-I/PT operates at up to 64 MHz with a 16-bit fixed-point DSP core, enabling efficient execution of motor control algorithms such as FOC and PID loops with 40 MIPS throughput at full speed.
How does the DMA capability of DSPIC33FJ128GP706-I/PT benefit real-time data acquisition?
The DMA channels in DSPIC33FJ128GP706-I/PT autonomously transfer ADC conversion results and UART/SPI data to RAM buffers at 64 MHz clock rates without CPU intervention, reducing interrupt overhead by up to 50% in high-sample-rate sensor acquisition designs.
For which power conversion designs is DSPIC33FJ128GP706-I/PT suitable compared to a basic 8-bit MCU?
Switching power supplies and PFC converters requiring 16-bit duty cycle resolution at 64 MHz benefit significantly from DSPIC33FJ128GP706-I/PT over 8-bit MCUs, since its fixed-point DSP enables precise PI controller execution within 10 µs control loops.
What package and lead time apply to DSPIC33FJ128GP706-I/PT for production procurement?
DSPIC33FJ128GP706-I/PT uses a 64-pin TQFP package (TQFP-64) with a standard factory lead time of 7 weeks. It is RoHS compliant, supporting lead-free assembly for industrial and consumer power management applications.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.5875 | $11.59 |
| 3+ | $10.8150 | $32.45 |
| 5+ | $8.5000 | $42.50 |
| 20+ | $7.8700 | $157.40 |
| 40+ | $7.8200 | $312.80 |
| 75+ | $7.7200 | $579.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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