Microchip Technology DSPIC33EP256MC504-I/PT Microcontrollers
IC MCU 16BIT 256KB FLASH 44TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DSPIC33EP256MC504-I/PT
Base Model
Detailed Description
IC MCU 16BIT 256KB FLASH 44TQFP
Package
44-TQFP
Lifecycle Status
Active
Datasheet
DSPIC33EP256MC504-I/PT Datasheet
Quick Jump:
Technical Specifications
Microchip Technology DSPIC33EP256MC504-I/PT Microcontrollers technical specifications.
General
Series
dsPIC33EP256MC504
RAM Size
16K x 16
Data Bus Width
16 bit
Maximum Clock Frequency
60 MHz
RoHS
Yes
Package / Case
44-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Active
Alternate Parts Comparison (DSPIC33EP256MC504-I/PT vs DSPIC33EP512GM706T-I/MR vs DSPIC33EP512GM304T-I/ML vs DSPIC33EP512GM306T-I/MR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TQFP | 64-VFQFN Exposed Pad | 44-VQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Core Processor | dsPIC | dsPIC | dsPIC | dsPIC |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 16K x 16 | 48K x 8 | 48K x 8 | 48K x 8 |
| Connectivity | CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART | I²C, IrDA, LINbus, QEI, SPI, UART/USART | I²C, IrDA, LINbus, QEI, SPI, UART/USART |
| Data Converters | A/D 9x10b/12b | A/D 30x10b/12b | A/D 18x10b/12b | A/D 30x10b/12b |
| Number of I/O | 35 | 53 | 35 | 53 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT |
| Program Memory Size | 256KB (85.5K x 24) | 512KB (170K x 24) | 512KB (170K x 24) | 512KB (170K x 24) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
S912XET512BVAGNXP SemiconductorsNXP
IC MCU 16BIT 512KB FLASH 144LQFP
MC9S12XDT256CAANXP SemiconductorsNXP
IC MCU 16BIT 256KB FLASH 80QFP
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