Intelligent Power
Microcontrollers for Level 4 Integration - Full Digital Control
Full digital control replaces the standard analog design and also provides the power management functions of Levels 1-3 integration. The power supply regulation function is directly controlled by the digital circuits on the processor and the software running on the processor. The full digital solution enables a customized response to power input change or load change events, which can lower system cost and increase system efficiency.
Microchip's 16-bit dsPIC® DSCs have the ability to perform Full Digital Control techniques. The high-performance CPU and rich peripherals of the dsPIC DSC devices enable solutions that do not require much in the way of external support chips. In addition to the space and cost-saving features that are in the dsPIC DSC solutions, they also have special features enabling advanced power conversion.
dsPIC33F SMPS & Digital Power Conversion Devices
| Product | Pins | Flash KB | Ram Bytes | IC/OC | PS PWM |
ADC | Analog Compare |
UART/ I²C™/ SPI |
CAN |
|---|---|---|---|---|---|---|---|---|---|
| dsPIC33FJ06GS101A | 18 | 6 | 256 | 0/1 | 4 | 6 ch. 3 S&H |
0 | 1/1/1 | 0 |
| dsPIC33FJ06GS502 | 28 | 16 | 2K | 2/2 | 8 | 8 ch. 6 S&H* |
4 | 1/1/1 | 0 |
| dsPIC33FJ16GS504 | 44 | 16 | 2K | 2/2 | 8 | 12 ch. 6 S&H* |
4 | 1/1/1 | 0 |
| dsPIC33FJ32GS406 | 64 | 32 | 4K | 4/4 | 12 | 16 ch. 5 S&H |
0 | 2/2/2 | 0 |
| dsPIC33FJ64GS606 | 64 | 64 | 9K | 4/4 | 12 | 16 ch. 5 S&H* |
4 | 2/2/2 | 1 |
| dsPIC33FJ64GS610 | 100 | 64 | 9K | 4/4 | 18 | 24 ch. 6 S&H* |
4 | 2/2/2 | 1 |
