| PartNumber | dsPIC33EP64GS504T-E/ML | dsPIC33EP64GS504T-E/PT | dsPIC33EP64GS504T-I/ML |
| Description | Digital Signal Processors & Controllers - DSP, DSC dsPIC, 64KB Flash 70MIPS DSC Optimized | Digital Signal Processors & Controllers - DSP, DSC dsPIC, 64KB Flash 70MIPS DSC Optimized | Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 64KB Flash 70MIPS for power aps |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-44 | TQFP-48 | QFN-44 |
| Series | dsPIC33EPxxGS50x | dsPIC33EPxxGS50x | dsPIC33EPxxGS50x |
| Product | DSCs | DSCs | - |
| Core | dsPIC33EP | dsPIC33EP | - |
| Maximum Clock Frequency | 7.37 MHz, 32 kHz | 7.37 MHz, 32 kHz | - |
| Program Memory Size | 64 kB | 64 kB | - |
| Data RAM Size | 8 kB | 8 kB | - |
| Operating Supply Voltage | 3 V to 3.6 V | 3 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | Reel |
| Height | 0.9 mm | 1.2 mm | - |
| Length | 8 mm | 7 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 8 mm | 7 mm | - |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Interface Type | 4-Wire SPI, I2C, UART | 4-Wire SPI, I2C, UART | - |
| Number of I/Os | 35 I/O | 35 I/O | - |
| Data Bus Width | 16 bit | 16 bit | - |
| Instruction Type | Fixed/Floating Point | Fixed/Floating Point | - |
| Number of Cores | 1 Core | 1 Core | - |
| Number of Timers/Counters | 7 Timer | 7 Timer | - |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 1600 | 1200 | 1600 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Tradename | dsPIC | dsPIC | dsPIC |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
| Unit Weight | 0.013051 oz | 0.319998 oz | - |