TMS320F28027FPTQ Description
The C2000'32-bit microcontroller TMS320F28027FPTQ is optimized for processing, sensing and execution to improve closed-loop performance in real-time control applications such as industrial motor drives, solar inverters and digital power supplies, electric vehicles and transportation, motor control, and sensing and signal processing. The C2000 series includes high-performance MCU and entry-level performance MCU. The F2802x series microcontrollers provide the functions of the C28x core and highly integrated control peripherals in low-pin devices. This series is compatible with previous c28x-based code and provides a high level of analog integration.
TMS320F28027FPTQ Features
? High-efficiency 32-bit CPU (TMS320C28x)
– 60 MHz (16.67-ns cycle time)
– 50 MHz (20-ns cycle time)
– 40 MHz (25-ns cycle time)
– 16 × 16 and 32 × 32 MAC operations
– 16 × 16 dual MAC
– Harvard bus architecture
– Atomic operations
– Fast interrupt response and processing
– Unified memory programming model
– Code-efficient (in C/C++ and Assembly)
? Endianness: Little endian
? Low cost for both device and system:
– Single 3.3-V supply
– No power sequencing requirement
– Integrated power-on and brown-out resets
– Small packaging, as low as 38-pin available
– Low power
– No analog support pins
? Clocking:
– Two internal zero-pin oscillators
– On-chip crystal oscillator and external clock
input
– Watchdog timer module
– Missing clock detection circuitry
? Up to 22 individually programmable, multiplexed
GPIO pins with input filtering
? Peripheral Interrupt Expansion (PIE) block that
supports all peripheral interrupts
? Three 32-bit CPU timers
? Independent 16-bit timer in each Enhanced Pulse
Width Modulator (ePWM)
? On-chip memory
– Flash, SARAM, OTP, Boot ROM available
? Code-security module
TMS320F28027FPTQ Applications
? Air conditioner outdoor unit
? Inverter & motor control
? Textile machine
? Micro inverter
? AC drive power stage module
? AC-input BLDC motor drive
? DC-input BLDC motor drive
? Industrial AC-DC
? Three phase UPS
? Merchant DC/DC
? Merchant network & server PSU
? Merchant telecom rectifiers
