Texas Instruments TMS320LF2407A Manuals

This document describes the features and characteristics of DSP controllers including TMS320LF2407A, TMS320LF2406A, TMS320LF2403A, TMS320LF2402A, TMS320LC2406A, TMS320LC2404A, TMS320LC2403A, TMS320LC2402A. These products are based on the TMS320C2xx DSP CPU core and feature high-performance static CMOS technology, 25-ns instruction cycle time (40 MHz), 40 MIPS performance, and low-power 3.3V design. They offer options for Flash (LF) and ROM (LC) devices, and include various on-chip memory such as Flash EEPROM or ROM, data/program RAM, and dual-access RAM. Additionally, they support SCI/SPI bootloader and multiple event-manager (EV) modules, which include 16-bit general-purpose timers, 16-bit pulse-width modulation (PWM) channels, input qualifier, etc.

The TMS320LF240xA/LC240xA DSP controllers provide 40-MIPS performance with a 25-ns instruction cycle time (40 MHz). They feature a low-power 3.3-V design based on the TMS320C2xx DSP CPU core. These devices are available in LF and LC packages. The LF package provides erasable flash, while the LC package provides programmable ROM. All devices provide a programmable code-security feature.