The F2802x0 Piccolo family of microcontrollers provides the power of the C28x core coupled with highly integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-based code, as well as providing a high level of analog integration.
An internal voltage regulator allows for single-rail operation. Analog comparators with internal 10-bit references have been added and can be routed directly to control the PWM outputs. The ADC converts from 0 to 3.3-V fixed full-scale range and supports ratio-metric VREFHI/VREFLO references. The ADC interface has been optimized for low overhead and latency.
|Part number||Order||CPU||Total processing (MIPS)||Frequency (MHz)||Flash (KB)||RAM (KB)||ADC resolution||ADC (Ch)||Comparators (#)||Sigma-delta filter||PWM (Ch)||High-resolution PWM (ch)||QEP||PM bus||I2C||SPI||CAN (#)||UART (SCI)||USB||Operating temperature range (C)||Analog-to-digital converter (ADC)||CAP||DAC channels||Frequency per CLA (MHz)||GPIO||Package size: mm2:W x L (PKG)||Processing accelerators||PWM technology type||ROM (KB)||Temp sensor|
-40 to 105
-40 to 125
|ADC12: 2-S/H, 1-MSPS||1||0||0||
48LQFP: 81 mm2: 9 x 9 (LQFP | 48)
38TSSOP: 101 mm2: 8.1 x 12.5 (TSSOP | 38)