Microchip's dsPIC33EPXXGS808-ET PIC® microcontroller (MCU) brings the automotive-leading core with PWM capabilities to the extended-temperature industry. The dsPIC33EPXXGS808-ET MCU is designed for increased reliability in critical extended-temperature applications. It takes advantage of the mature Microchip tools which have been used in designs for the mass market worldwide. dsPIC33EPXXGS808-ET is a SMPS & Digital Power Conversion Digital Signal Controller, which includes 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 (PFC) • Uninterruptible power supply (UPS) • Inverters • Embedded Power-Supply Controllers • Arc Fault Detection
Additional Features
Extended Temperature: 3.0V to 3.6V, -55°C to +125°C, DC to 60 MIPS
16-Bit dsPIC33E CPU with two 40-Bit Accumulators & 32-bit Multiply
Dual Partition Flash Program Memory with Live Update
Multiple Clock Sources with Independent Watchdog Timer
Multiple Low-Power Management Modes
High-Speed PWM Support for AC/DC, DC/DC, Inverters, PFC and Lighting
Eight High-Speed PWM Generators (Two Outputs Each)
Individual Time Base and Duty Cycle for each PWM
1.04 ns PWM Resolution (frequency, duty cycle, dead time and phase)
Supports Center-Aligned, Redundant, Complementary and True Independent Output modes
Independent Fault and Current-Limit Inputs
12-bit ADC Module with 4 dedicated SAR cores and one shared SAR core
Up to 3.25 Msps conversion rate per channel at 12-bit resolution
11 to 22 single-ended inputs (each core up to 12-bit)
Two digital comparators, two oversampling filters for increased resolution
Four Rail-to-Rail Comparators with Dedicated 12-bit Digital-to-Analog Converter (DAC)
Two Programmable Gain Amplifiers, with 40 MHz gain bandwidth and selectable gains (4x-64x)
Five 16-Bit and up to two 32-Bit Timers/Counters
Four Output Compare (OC) modules, Configurable as Timers/Counters
Four Input Capture (IC) modules
Microchip's dsPIC33EPXXGS808-ET PIC® microcontroller (MCU) brings the automotive-leading core with PWM capabilities to the extended-temperature industry. The dsPIC33EPXXGS808-ET MCU is designed for increased reliability in critical extended-temperature applications. It takes advantage of the mature Microchip tools which have been used in designs for the mass market worldwide. dsPIC33EPXXGS808-ET is a SMPS & Digital Power Conversion Digital Signal Controller, which includes 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 (PFC)
• Uninterruptible power supply (UPS)
• Inverters
• Embedded Power-Supply Controllers
• Arc Fault Detection
Additional Features
- Extended Temperature: 3.0V to 3.6V, -55°C to +125°C, DC to 60 MIPS
- 16-Bit dsPIC33E CPU with two 40-Bit Accumulators & 32-bit Multiply
- Dual Partition Flash Program Memory with Live Update
- Multiple Clock Sources with Independent Watchdog Timer
- Multiple Low-Power Management Modes
- High-Speed PWM Support for AC/DC, DC/DC, Inverters, PFC and Lighting
- Eight High-Speed PWM Generators (Two Outputs Each)
- Individual Time Base and Duty Cycle for each PWM
- 1.04 ns PWM Resolution (frequency, duty cycle, dead time and phase)
- Supports Center-Aligned, Redundant, Complementary and True Independent Output modes
- Independent Fault and Current-Limit Inputs
- 12-bit ADC Module with 4 dedicated SAR cores and one shared SAR core
- Up to 3.25 Msps conversion rate per channel at 12-bit resolution
- 11 to 22 single-ended inputs (each core up to 12-bit)
- Two digital comparators, two oversampling filters for increased resolution
- Four Rail-to-Rail Comparators with Dedicated 12-bit Digital-to-Analog Converter (DAC)
- Two Programmable Gain Amplifiers, with 40 MHz gain bandwidth and selectable gains (4x-64x)
- Five 16-Bit and up to two 32-Bit Timers/Counters
- Four Output Compare (OC) modules, Configurable as Timers/Counters
- Four Input Capture (IC) modules
