Microchip Technology DSPIC33CH128MP508-I/PT Microcontrollers
IC MCU 16BIT 152KB FLASH 80TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DSPIC33CH128MP508-I/PT
Detailed Description
IC MCU 16BIT 152KB FLASH 80TQFP
Package
80-TQFP
Lifecycle Status
Active
Datasheet
DSPIC33CH128MP508-I/PT Datasheet
Quick Jump:
Technical Specifications
Microchip Technology DSPIC33CH128MP508-I/PT Microcontrollers technical specifications.
General
Series
dsPIC33CH128MP508
RAM Size
20K x 8
Data Bus Width
16 bit
Maximum Clock Frequency
180 MHz, 200 MHz
RoHS
True
Package / Case
80-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Active
Alternate Parts Comparison (DSPIC33CH128MP508-I/PT vs DSPIC33CK64MP508T-I/PT vs DSPIC33FJ64GS608T-I/PT vs PIC24FJ128GL408-I/PT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 80-TQFP | 80-TQFP | 80-TQFP | 80-TQFP |
| 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) |
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 2V ~ 3.6V |
| Core Processor | dsPIC | dsPIC | dsPIC | PIC |
| Core Size | 16-Bit Dual-Core | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 20K x 8 | 8K x 8 | 9K x 8 | 32K x 8 |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART |
| Data Converters | A/D 34x12b; D/A 4x12b | A/D 24x12b; D/A 3x12b | A/D 18x10b; D/A 1x10b | A/D 24x10b/12b; D/A 1x10b |
| Oscillator Type | Internal | Internal | Internal | External |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT | DMA, LCD, PWM, WDT |
| Program Memory Size | 152KB (152K x 8) | 64KB (64K x 8) | 64KB (64K x 8) | 128KB (128K x 8) |
| 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 .
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