Share to:
DSP56F807PY80E
DSP56F807PY80E
| Part Number | DSP56F807PY80E |
|---|---|
| Manufacturer | NXP Semiconductors / Freescale |
| Category | Integrated Circuits (ICs) > Embedded – Digital Signal Processors (DSP) / Microcontrollers (MCU) |
| Description | 80MHz 16-bit Digital Signal Controller (DSC), with 120KB Program Flash, 8KB Data Flash, 24KB total SRAM, dual PWM modules and dual 12-bit ADCs, packaged in 160-pin LQFP. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
DSP56F807PY80E is a 16-bit hybrid DSC from NXP (Freescale), integrating DSP high-speed computing and MCU rich peripherals on single chip. Built on 56800 core with 80MHz clock (40 MIPS), it carries abundant on-chip memory. Equipped with dual PWM, dual high-speed 12-bit ADC and quadrature decoders, it is specially designed for industrial motor drive, digital power supply and automation control, with compact 160-LQFP package.
Core Advantages
80MHz High-performance Parallel Computing Core
56800 core supports parallel operation of arithmetic and data transmission within single clock cycle, meeting real-time digital filtering and complex operation demands.
Independent Flash & SRAM Memory Partition
Separated program and data memory avoids bus conflict, and supports in-circuit programming for firmware upgrade.
Dual PWM & Synchronized High-speed ADC
Two groups of 6-channel PWM match dual 12-bit ADC, realizing synchronous current sampling and precise switch control for inverter equipment.
Complete Industrial Communication Peripherals
Built-in CAN2.0B, SPI, SCI interfaces, easy to connect multi-node industrial control network for data interaction.
Key Specifications
| Brand | NXP Semiconductors 56F8xx Digital Signal Controllers Family |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free Verified |
| EDA/CAD Model | 3D STEP Models, Schematic Symbols, and Pinout Footprint Configurations available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 160-LQFP (24mm x 24mm) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | DSP56F807PY80E Marking |
| Core Processing Architecture | 16-Bit 56800 Core Hybrid DSP/MCU Engine |
| Maximum Clock Frequency | 80 MHz (40 MIPS Execution Performance) |
| On-Chip Program Flash | 120 KB embedded non-volatile memory |
| On-Chip Data Flash | 8 KB dedicated memory for constants and parameters |
| Flash Erase/Write Cycles | Minimum 10,000 program/erase cycles |
| Flash Data Retention | Minimum 20 years data storage at rated temperature |
| On-Chip SRAM | 24 KB Total (16KB Program RAM + 8KB Data RAM) |
| Analog-to-Digital Converter | 2 x 12-Bit Synchronous ADC Modules (Up to 16 input channels total) |
| ADC Max Sampling Rate | 3.3 MSPS per ADC channel synchronous sampling |
| PWM Control Modules | 2 x 6-Channel Programmable PWM Generation Blocks with Fault Protection |
| PWM Resolution | Up to 15-bit high resolution edge-aligned PWM output |
| Built-in Communication Interfaces | CAN 2.0B, SPI, SCI (UART), I2C compatible bus |
| General Purpose I/O Pins | 112 configurable digital GPIO pins with interrupt function |
| Operating Voltage Range | 3.0V to 3.6V Core and Peripheral Logic Supply Rail |
| Operating Temperature Range | -40°C to +85°C Industrial Temperature Rating |
Typical Applications
- Multi-Axis Industrial Servo Systems, BLDC & AC Induction Motor Drives
- High-frequency SMPS, UPS and Power Factor Correction Equipment
- Automotive control subsystems, brake and steer-by-wire hardware
- Solar inverters, wind turbine regulators and smart energy control units
- Industrial robots, CNC equipment and factory automation controllers
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
Send inquiries for datasheets, samples, stock checking and bulk quotations, we will reply within 24 hours.
Frequently Asked Questions
Q1: Are DSP56F807PY80E parts brand new original?
A: All stock chips are 100% original new. They are packed in anti-static trays and moisture-proof vacuum bags to avoid ESD and damp damage during storage and transportation.
Q2: What advantages does 160-LQFP bring compared with other packages?
A: LQFP gull-wing pins support AOI automatic inspection after soldering, easy to check solder joints visually or by X-ray, more convenient for production quality control than BGA packages.
Q3: How do the built-in quadrature decoders assist motor control?
A: Two hardware decoders read encoder signals to calculate motor speed and position independently, no extra core interrupt occupation, supporting faster control loop response.
Q4: PCB layout suggestions for noise reduction?
A: Place 0.1μF bypass capacitors near each power pin. Separate analog and digital ground planes, single-point grounding under chip to reduce ADC sampling noise. Contact us for reference schematics.
Q5: What is the warranty period for DSP56F807PY80E?
A: We provide 1-year standard quality warranty for all original chips. Any quality defect caused by manufacturing can be replaced for free within the warranty period.
Q6: Can I get free samples for testing?
A: We support sample orders with MOQ 1 piece. Samples are charged at unit price, and we can offer partial sample cost rebate when you place mass production orders later.
Q7: How long is the global delivery time after payment?
A: Orders will be shipped out within 1-2 working days. The worldwide delivery lead time is 3-7 working days, depending on local logistics customs clearance efficiency.
Q8: What payment methods do you support?
A: We accept T/T Bank Transfer, PayPal, Credit Card and Western Union for global buyers.
Related Products
