MICROCHIP TECHNOLOGY IC: dsPIC microcontroller; 16kB; 2kBSRAM; TQFP44; 3÷3.6VDC; DSPIC; 33FJ16GS504-E/PT [DSPIC33FJ16GS504-E/PT]
dsPIC33FJXXGSXXX SMPS & Digital Power Conversion 16-bit Digital Signal Controller. These devices offer features supporting common, multi-loop digital switch-mode power supplies (SMPS) and other digital power-conversion applications such as:AC to DC Converters DC to DC Converters Power Factor correction Uninterruptible power supply (UPS) Inverters Embedded Power-Supply Controllers Circuit Breakers, Arc Fault Detection Operating Conditions 3.0V to 3.6V, -40ºC to +150ºC, DC to 20 MIPS 3.0V to 3.6V, -40ºC to +125ºC, DC to 40 MIPS 3.0V to 3.6V, -40ºC to +85ºC, DC to 50 MIPS dsPIC33F DSC Core Code-efficient (C and Assembly) architecture Two 40-bit wide accumulators Single-cycle (MAC/MPY) with dual data fetch Single-cycle mixed-sign MUL plus hardware divide 32-bit multiply support High-Speed PWM
dsPIC33FJXXGSXXX SMPS & Digital Power Conversion 16-bit Digital Signal Controller. These devices offer features supporting common, multi-loop digital switch-mode power supplies (SMPS) and other digital power-conversion applications such as:AC to DC Converters DC to DC Converters Power Factor correction Uninterruptible power supply (UPS) Inverters Embedded Power-Supply Controllers Circuit Breakers, Arc Fault Detection
Operating Conditions
3.0V to 3.6V, -40ºC to +150ºC, DC to 20 MIPS
3.0V to 3.6V, -40ºC to +125ºC, DC to 40 MIPS
3.0V to 3.6V, -40ºC to +85ºC, DC to 50 MIPS
dsPIC33F DSC Core
Code-efficient (C and Assembly) architecture
Two 40-bit wide accumulators
Single-cycle (MAC/MPY) with dual data fetch
Single-cycle mixed-sign MUL plus hardware divide
32-bit multiply support
High-Speed PWM