TMS320LF2407APGEA

Product Summary

The TMS320LF2407APGEA is a DSP controller. It offers the enhanced TMS320 DSP architectural design of the C2xx core CPU for low-cost, low-power, and high-performance processing capabilities. The TMS320LF2407APGEA also offers an array of memory sizes and different peripherals tailored to meet the specific price/performance points required by various applications. Capabilities of the TMS320LF2407APGEA include center- and/or edge-aligned PWM generation, programmable deadband to prevent shoot-through faults, and synchronized analog-to-digital conversion.

Parametrics

TMS320LF2407APGEA absolute maximum ratings: (1)Supply voltage range:-0.3 V to 4.6 V; (2)VCCP range:- 0.3 V to 5.5 V; (3)Input voltage range:- 0.3 V to 4.6 V; (4)Output voltage range:- 0.3 V to 4.6 V; (5)Input clamp current:±20 mA; (6)Output clamp current:±20 mA; (7)Operating free-air temperature ranges: A version:- 40℃ to 85℃, S version:- 40℃ to 125℃; (8)Junction temperature range:- 40℃ to 150℃; (9)Storage temperature range:- 65℃ to 150℃.

Features

TMS320LF2407APGEA features: (1)High-Performance Static CMOS Technology; (2)25-ns Instruction Cycle Time (40 MHz); (3)40-MIPS Performance; (4)Low-Power 3.3-V Design; (5)Code-Compatible With F243/F241/C242; (6)Instruction Set and Module Compatible With F240/C240; (7)Up to 32K Words x 16 Bits of Flash EEPROM (4 Sectors) or ROM; (8)Programmable “Code-Security” Feature for the On-Chip Flash/ROM; (9)Up to 2.5K Words x 16 Bits of Data/Program RAM; (10)544 Words of Dual-Access RAM; (11)Up to 2K Words of Single-Access RAM; (12)Three-Phase Inverter Control; (13)Center- or Edge-Alignment of PWM Channels; (14)Emergency PWM Channel Shutdown With External PDPINTx Pin; (15)Programmable Deadband (Deadtime) Prevents Shoot-Through Faults; (16)Three Capture Units for Time-Stamping of External Events; (17)Input Qualifier for Select Pins; (18)On-Chip Position Encoder Interface Circuitry; (19)Synchronized A-to-D Conversion; (20)Designed for AC Induction, BLDC, Switched Reluctance, and Stepper Motor Control; (21)Applicable for Multiple Motor and/or Converter Control.

Diagrams