The F28035 Piccolo™ family of microcontrollers provides the power of the C28x core and Control Law Accelerator (CLA) coupled with highly integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-based code, and also provides a high level of analog integration.
An internal voltage regulator allows for single-rail operation. Enhancements have been made to the HRPWM to allow for dual-edge control (frequency modulation). 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.
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|Total Processing (MIPS)|
|High-resolution PWM (ch)|
|Operating Temperature Range (C)|
|Analog-to-digital converter (ADC)|
|Frequency per CLA (MHz)|
|Package Size: mm2:W x L (PKG)|
|PWM Technology Type|
|-55 to 125||-55 to 125|
|Single Zone Code Security Temperature Sensor 32-bit CPU Timers Watchdog Timer NMI Watchdog Timer 2-pin Oscillator 0-pin Oscillators Power On Reset (POR) Brown Out Reset (BOR||
External Interface (XINTF)
Single Zone Code Security
32-bit CPU Timers
|ADC12: 2-S/H, 4.6-MSPS||ADC12: 2-S/H, 12.5-MSPS|
|80LQFP: 196 mm2: 14 x 14 (LQFP | 80)||
179BGA MICROSTAR: 144 mm2: 12 x 12 (BGA MICROSTAR | 179)
176LQFP: 676 mm2: 26 x 26 (LQFP | 176)
|Order now||Order now|