Microchip DSPIC33CH512MP508-I/PT, 16 bit dsPIC, dsPIC33CH Microcontroller, 200 MHz, 512kB FLASH, 80-Pin TQFP

RS Stock No.:: 187-1870
Mfr. Part No.:: DSPIC33CH512MP508-I/PT
Manufacturer:: Microchip

Microchip DSPIC33CH512MP508-I/PT, 16 bit dsPIC, dsPIC33CH Microcontroller, 200 MHz, 512kB FLASH, 80-Pin TQFP

The image is for reference only, please refer to product details and specifications

Bulk discount available

Subtotal (1 pack of 2 units)*

TWD212.00

(exc. GST)

TWD222.60

(inc. GST)

FREE delivery for orders over NT$1,300.00

Temporarily out of stock

Shipping from March 12, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
2 - 28	TWD106.00	TWD212.00
30 +	TWD103.50	TWD207.00

*price indicative

RS Stock No.:: 187-1870
Mfr. Part No.:: DSPIC33CH512MP508-I/PT
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	dsPIC33CH
	Product Type	Microcontroller
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	80
	Device Core	dsPIC
	Data Bus Width	16bit
	Interface Type	QEI, SPI
	Program Memory Size	512kB
	Maximum Clock Frequency	200MHz
	DACs	4 x 12 Bit
	RAM Size	48kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	69
	Analogue Comparators	4
	Maximum Operating Temperature	85°C
	Standards/Approvals	RoHS
	Width	12 mm
	Length	12mm
	Height	1mm
	Minimum Supply Voltage	3V
	Automotive Standard	AEC-Q100
	ADCs	18 x 12 Bit
	Instruction Set Architecture	DSP
	Program Memory Type	FLASH
	Number of Timers	1

	Select all
	Brand Microchip
	Series dsPIC33CH
	Product Type Microcontroller
	Package Type TQFP
	Mount Type Surface
	Pin Count 80
	Device Core dsPIC
	Data Bus Width 16bit
	Interface Type QEI, SPI
	Program Memory Size 512kB
	Maximum Clock Frequency 200MHz
	DACs 4 x 12 Bit
	RAM Size 48kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 69
	Analogue Comparators 4
	Maximum Operating Temperature 85°C
	Standards/Approvals RoHS
	Width 12 mm
	Length 12mm
	Height 1mm
	Minimum Supply Voltage 3V
	Automotive Standard AEC-Q100
	ADCs 18 x 12 Bit
	Instruction Set Architecture DSP
	Program Memory Type FLASH
	Number of Timers 1

Datasheet DSPIC33CH512MP508-I/PT

The Microchip dsPIC33CH512MP508 digital signal controllers (DSCs) feature dual 90 & 100 MIPS 16-bit dsPIC® DSC cores with integrated DSP and enhanced on-chip peripherals. It operates on 3V to 3.6V voltage range. It has 512-Kbyte Program Memory, 48KB DSC enable the design of high-performance, precision motor control systems that are more energy efficient, quieter in operation and provide extended motor life. It can be used to control BLDC, PMSM, ACIM, SR and stepper motors. This DSC enable the design of switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing high-precision digital control of Buck, Boost, Fly-Back, Half-Bridge, Full-Bridge, LLC and other power circuits to reach the highest possible energy efficiency.

Master Core 90 MIPS and Slave Core 100 MIPS Operation

Independent Peripherals for Master Core and Slave Core

High Speed PWMs with 250ps resolution, 12x2 Channel

Configurable Shared Resources for Master Core and Slave Core

Fast 6-Cycle Divide

Zero Overhead Looping

Multiple redundant clock sources

I/O Port read-back

Analog peripherals redundancies

Windowed Watchdog Timer

RAM BIST

Hardware traps

SFR locks

Write protection

Shadow working registers

Temperature range between -40°C to +85°C

Plastic Thin Quad Flatpack – (64-pin) 10x10 mm body (TQFP)

Microchip DSPIC33CH512MP508-I/PT, 16 bit dsPIC, dsPIC33CH Microcontroller, 200 MHz, 512kB FLASH, 80-Pin TQFP

FREE delivery for orders over NT$1,300.00

Related links