TMS320F2805x Piccolo™ Microcontrollers

Texas Instruments TMS320F2805x Piccolo™ Microcontrollers provide the power of the C28x™ core and CLA coupled with highly integrated control peripherals in low pin-count devices. TMS320F2805x is code compatible with previous C28x-based code and offers a high level of analog integration. An internal voltage regulator enables single rail operation. The TMS320F2805x family also includes analog comparators with internal 6-bit references that can be routed directly to control the PWM outputs. Optimized for low overhead and latency, the ADC interface features an ADC that converts from 0 to 3.3V fixed full-scale range and supports ratio-metric V_REFHI/V_REFLO references. The Analog Front End (AFE) includes up to seven comparators with up to three integrated DACs, one V_REFOUT-buffered DAC, up to four PGAs, and up to four digital filters. The PGAs can amplify the input signal in three discrete gain modes.