Details, datasheet, quote on part number: dsPIC33EP128GS804-I/PT
PartdsPIC33EP128GS804-I/PT
CategorySemiconductors => Embedded Processors & Controllers => 8826007
TitleDigital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70MIPS 128KBFlash 8KBRAMCAN
Description

Microchip dsPIC33EP GS Digital Signal Controllers (DSCs) feature a 70 MIPS dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs are designed to deliver the performance needed to implement more sophisticated non-linear, predictive, and adaptive control algorithms at higher switching frequencies. These advanced algorithms enable power supply designs that are more energy efficient and have better power supply specifications. Higher switching frequencies enable the development of physically smaller power supplies that offer higher densities and lower costs.dsPIC33EP GS DSCs include advanced features such as Live Update Flash capability, which is especially helpful for high-availability or "always-on" systems. Live Update can be used to change the firmware of an operating power supply, including the active compensator calculation code, while maintaining continuous regulation. The dsPIC33EP GS series feature up to five 12-bit ADCs with as many as 22 ADC inputs. These devices also include 12-bit DACs for each of the four analog comparators, for higher-precision designs. Two on-chip programmable gain amplifiers can be used for current sensing and other precision measurements. Including these advanced analog amplifiers on the device reduces the number of external components required, thereby saving cost and board space.

CompanyGenesis Microchip Inc.
DatasheetDownload dsPIC33EP128GS804-I/PT datasheet
Specifications 
ProductDSCs
CoredsPIC33E
Maximum Clock Frequency60 MHz
Program Memory Size128 kB
Data RAM Size8 kB
Operating Supply Voltage3 V to 3.6 V
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package/CaseTQFP-44
PackagingTray
dsPIC33EP128GS804-I/PT photo

Others parts numbering
dsPIC33EP128GS702-I/MM: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP128GS808-I/PT
dsPIC33EP128GS702-I/SO: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP128GS804-I/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP128GS806-I/PT
dsPIC33EP128GS805-I/PT
dsPIC33EP128GS702-I/2N: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP128GS808-E/PT
dsPIC33EP64GS804-I/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP128GS704-I/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP64GS708-I/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KB Flash 8KB RAM
dsPIC33EP128GS702-E/MM: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP128GS702-E/2N
dsPIC33EP128GS702-E/SO
dsPIC33EP64GS808-I/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP128GS708-I/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP64GS804-E/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP128GS704-E/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP128GS804-E/ML: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP64GS708-E/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KB Flash 8KB RAM
dsPIC33EP128GS708-E/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP64GS808-E/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN
dsPIC33EP128GS704-I/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 128KB Flash 8KB RAM
dsPIC33EP64GS806-I/PT: Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN

 

Features, Applications

16-Bit Digital Signal Controllers for Digital Power Applications with Interconnected High-Speed PWM, ADC, PGA and Comparators

High-Speed ADC module: - 12-bit with 4 dedicated SAR ADC cores and one shared SAR ADC core - Configurable resolution (up to 12-bit) for each ADC core to 3.25 Msps conversion rate per channel at 12-bit resolution to 22 single-ended inputs - Dedicated result buffer for each analog channel - Flexible and independent ADC trigger sources - Two digital comparators - Two oversampling filters for increased resolution Four Rail-to-Rail Comparators with Hysteresis: - Dedicated 12-bit Digital-to-Analog Converter (DAC) for each analog comparator Up to two DAC reference outputs Up to two external reference inputs Two Programmable Gain Amplifiers: - Single-ended or independent ground reference - Five selectable gains 16x, 32x and - 40 MHz gain bandwidth

Dual Partition Flash Program Memory with Live Update: - Supports programming while operating - Supports partition soft swap

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 Four Additional Working Register Sets (reduces context switching)

±0.9% Internal Oscillator Programmable PLLs and Oscillator Clock Sources Fail-Safe Clock Monitor (FSCM) Independent Watchdog Timer (WDT) Fast Wake-up and Start-up

Reduces CPU Interaction to Improve Performance Flexible PWM Trigger Options for ADC Conversions High-Speed Comparator Truncates PWM (15 ns typical): - Supports Cycle-by-Cycle Current mode control - Current Reset mode (variable frequency)

Low-Power Management modes (Sleep, Idle, Doze) Integrated Power-on Reset and Brown-out Reset 0.5 mA/MHz Dynamic Current (typical) 20 A IPD Current (typical)

Eight PWM Generators (two outputs per generator) 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 Output Override Control PWM Support for AC/DC, DC/DC, Inverters, PFC and Lighting

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

Two UART modules (15 Mbps): - Supports LIN/J2602 protocols and IrDA® Three Variable Width SPI modules with Operating modes: - 3-wire SPI or 8x8 FIFO mode - I2S mode Two I2C modules (up to 1 Mbaud) with SMBus Support Up to Two CAN modules Four-Channel DMA

AEC-Q100 REVG (Grade to +125°C) Class B Safety Library, IEC 60730 The 6x6x0.55 mm UQFN Package is Designed and Optimized to ease IPC9592B 2nd Level Temperature Cycle Qualification

In-Circuit and In-Application Programming Five Program and Three Complex Data Breakpoints IEEE 1149.2 Compatible (JTAG) Boundary Scan Trace and Run-Time Watch

Constant-Current Source (10 µA nominal) Sink/Source 12 mA/15 mA, respectively; Pin-Specific for Standard VOH/VOL 5V Tolerant Pins Selectable, Open-Drain Pull-ups and Pull-Downs External Interrupts on all I/O Pins Peripheral Pin Select (PPS) to allow Function Remap with Six Virtual I/Os

Four Configurable Logic Cells Peripheral Trigger Generator

The external clock for Timer1, Timer2 and Timer3 is remappable. PWM4 through PWM8 are remappable on 28/44/48-pin devices; on 64-pin devices, only PWM7/PWM8 are remappable. External interrupts, INT0 and INT4, are not remappable.

Legend: Shaded pins are to 5 VDC tolerant. RPn represents remappable peripheral functions. See Table 11-12 and Table 11-13 for the complete list of remappable sources.


 

Some Part number from the same manufacture Genesis Microchip Inc.
dsPIC33EP128GS702-I/MM

Microchip dsPIC33EP GS Digital Signal Controllers (DSCs) feature a 70 MIPS dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs are designed to deliver the performance needed

dsPIC33EP128GS808-I/PT
dsPIC33EP128GS702-I/SO
dsPIC33EP128GS804-I/ML
dsPIC33EP128GS806-I/PT
dsPIC33EP128GS805-I/PT
dsPIC33EP128GS702-I/2N
dsPIC33EP128GS808-E/PT
dsPIC33EP64GS804-I/ML
dsPIC33EP128GS704-I/ML
dsPIC33EP64GS708-I/PT
dsPIC33EP128GS702-E/MM
dsPIC33EP128GS702-E/2N
dsPIC33EP128GS702-E/SO
dsPIC33EP64GS808-I/PT
dsPIC33EP128GS708-I/PT
dsPIC33EP64GS804-E/ML
dsPIC33EP128GS704-E/ML
dsPIC33EP128GS804-E/ML
dsPIC33EP64GS708-E/PT
dsPIC33EP128GS708-E/PT
 
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