TMS320F2812PGFQ Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
TMS320F2812PGFQ is a 32-bit C28x DSP from Texas Instruments running at 150MHz with 256KB Flash and 36KB RAM in a 176-pin LQFP package. From $10.61, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 176
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F2812PGFQ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.6120(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit C28x CPU core at 150MHz for high-performance real-time control
- 256KB on-chip Flash EEPROM and 36KB RAM for demanding embedded applications
- 12-bit ADC with 16 channels enabling precise analog signal acquisition
- Boundary scan (JTAG) support for simplified board-level debugging and testing
- 176-pin LQFP package with 19-bit address bus and 16-bit external data bus
Applications
The TMS320F2812PGFQ is widely used in industrial motor control systems, including AC/DC drives and servo controllers, where its 150MHz C28x core delivers deterministic real-time processing. It is also deployed in digital power conversion equipment such as UPS, solar inverters, and switch-mode power supplies that require fast closed-loop response. Additionally, the device suits automotive and telecom applications demanding high-speed ADC sampling combined with extensive on-chip memory.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Address Bus Width | 19 |
| Barrel Shifter | NO |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | C28X |
| Clock Frequency-Max | 150MHz |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQFP-G176 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of Timers | 8 |
| On Chip Data RAM Width | 16 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP176,1.0SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 36864 |
| RAM (words) | 18432 |
| ROM Programmability | OTPROM |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 230mA |
| Supply Voltage-Max | 2V |
| Supply Voltage-Min | 1.81V |
| Supply Voltage-Nom | 1.9V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
| ## TMS320F2812PGFQ 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 | 8542.31.00.30 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS320F2812PGFQ:
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 150MHz, CMOS, PQFP176
Frequently Asked Questions
What is the clock frequency and core architecture of the TMS320F2812PGFQ?
The TMS320F2812PGFQ features a 32-bit C28x CPU core operating at a maximum clock frequency of 150MHz. It includes a 19-bit address bus and 16-bit external data bus, providing substantial computational throughput for real-time digital signal processing tasks.
What memory resources are available on the TMS320F2812PGFQ?
The TMS320F2812PGFQ integrates 256KB of on-chip Flash EEPROM for program storage and 36KB of on-chip RAM for data and stack operations. This combination supports complex control algorithms without requiring external memory in most applications.
What package does the TMS320F2812PGFQ use, and is it RoHS compliant?
The TMS320F2812PGFQ is housed in a 176-pin LQFP (Low-Profile Quad Flat Package), which offers a compact footprint suitable for space-constrained PCB designs. It is Pb-free (RoHS compliant), as indicated by its Pbfree Code: Yes specification.
What are the typical applications for the TMS320F2812PGFQ?
This DSP is commonly used in industrial motor drives, digital power supplies, solar inverters, UPS systems, and servo controllers. Its 12-bit multichannel ADC and 150MHz processing speed make it well-suited for closed-loop control systems requiring precise and fast analog signal acquisition.
What is the current price and availability of TMS320F2812PGFQ?
The TMS320F2812PGFQ is priced from approximately $10.61 per unit. It is available through authorized distributors worldwide with global shipping options, making procurement straightforward for both prototype and production volume orders.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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