Microchip, 16bit dsPIC, dsPIC33CK Microcontroller, 100MHz, 256 kB Flash, 48-Pin UQFN

View all Microcontrollers

Subtotal (1 pack of 2 units)*

£3.98

(exc. VAT)

£4.78

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 +£1.99£3.98

*price indicative

Packaging Options:
RS Stock No.:
187-1822
Mfr. Part No.:
DSPIC33CK256MP505-I/M4
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

dsPIC33CK

Package Type

UQFN

Mounting Type

Surface Mount

Pin Count

48

Device Core

dsPIC

Data Bus Width

16bit

Program Memory Size

256 kB

Maximum Frequency

100MHz

RAM Size

24 kB

USB Channels

0

Number of PWM Units

1 x 16 bit

Number of SPI Channels

3

Number of UART Channels

3

Typical Operating Supply Voltage

3 → 3.6 V

Number of CAN Channels

1

Number of I2C Channels

3

Number of USART Channels

0

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

0.55mm

Data Rate

8Mbit/s

Width

6mm

Dimensions

6 x 6 x 0.55mm

Automotive Standard

AEC-Q100

Number of ADC Units

1

Length

6mm

ADCs

19 x 12 bit

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Instruction Set Architecture

DSP

Pulse Width Modulation

1 (8 x 16 bit)

Maximum Operating Temperature

+85 °C

The Microchip dsPIC33CH256MP505 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 256Kbyte 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
Ultra Thin Plastic Quad Flat, No Lead – (48-pin) 6x6 mm body (UQFN) package

Related links