DSPIC33CH64MP502-I/SS
IC MCU 16BIT 88KB FLASH 28SSOP
Embedded Microcontrollers
28-SSOP (0.209", 5.30mm Width)
dsPIC™ 33CH, Functional Safety (FuSa)
Active
$4.49 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Microchip Technology |
| Model | DSPIC33CH64MP502-I/SS |
| Package / Case | 28-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | dsPIC |
| Speed | 180MHz, 200MHz |
| Program Memory Size | 88KB (88K x 8) |
| RAM Size | 20K x 8 |
| Number of I/O | 21 |
| Data Converters | A/D 23x12b; D/A 4x12b |
| Voltage - Supply | 3V ~ 3.6V |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT |
| Supplier Device Package | 28-SSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
DSPIC33CH64MP502-I/SS by Microchip Technology is a dsPIC microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 28-SSOP (0.209", 5.30mm Width) package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
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All Technical Specifications
| Speed | 180MHz, 200MHz |
| RAM Size | 20K x 8 |
| Core Size | 16-Bit Dual-Core |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
| Number of I/O | 21 |
| Core Processor | dsPIC |
| Data Converters | A/D 23x12b; D/A 4x12b |
| Oscillator Type | Internal |
| Program Memory Size | 88KB (88K x 8) |
| Program Memory Type | FLASH, PRAM |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
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