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Texas Instruments TMS320F2812GHHS — Microcontrollers & Processors (MCU / MPU / DSP)

TI TMS320F2812GHHS C2000 C28x Fixed-Point DSP, 150 MHz

MPNTMS320F2812GHHS
Obsolete

Texas Instruments TMS320F2812GHHS, C2000 C28x Fixed-Point DSP, 32-bit single-core, 150 MHz, 256 KB Flash, 18K x 16 RAM, 56 I/O, 16-ch 12-bit ADC, CANbus/SCI/SPI/UART, -40 to 125°C, 179-BGA MicroStar (12x12 mm), AEC-Q100.

$35.6848Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F2812GHHS specifications
ParameterValue
SeriesAutomotive, AEC-Q100, C2000™ C28x Fixed-Point
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.81V ~ 2V
Operating temperature-40°C~125°C(TA)
Speed150MHz
PackageTray
RAM size18K x 16
Core size32-Bit Single-Core
PeripheralsDMA, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, McBSP, SCI, SPI, UART/USART
Number of i (O)56
Core processorC28x
Case179-LFBGA
Data convertersA/D 16x12b
Program memory size256KB (128K x 16)

Product details

C28x DSP at 150 MHz — what the speed buys you

The TMS320F2812GHHS is a 32-bit fixed-point DSP clocked at 150 MHz. The 256 KB Flash and 18K x 16 RAM hold a full firmware image without external memory.

Automotive grade and temperature range

On-chip peripherals include a 16-channel 12-bit ADC for simultaneous sampling of phase currents and DC-link voltage, plus CAN, SCI, SPI, and McBSP for communication with gate drivers, encoders, and host controllers. The PWM module with dead-band generation drives IGBT or SiC stages directly.

Frequently asked questions

What is the closest pin-compatible alternative to TMS320F2812GHHS?

The TMS320F28335 (floating-point C28x) and TMS320F28069 (fixed-point with CLA) are functional successors in the same BGA footprint, though verify the peripheral set and supply voltage range against your BOM.

What compliance documentation does TI provide for TMS320F2812GHHS?

TI provides RoHS and REACH compliance declarations for this part. AEC-Q100 qualification documentation is available through TI's quality portal.