| PartNumber | dsPIC33FJ16GS502-H/SO | dsPIC33FJ16GS502-H/SP | dsPIC33FJ16GS502-H/MM |
| Description | Digital Signal Processors & Controllers - DSP, DSC 16B DSC 16KB FL 2KB RAM 50MHz 28Pin PWM | Digital Signal Processors & Controllers - DSP, DSC 16B DSC 16KB FL 2KB RAM 50MHz 28Pin PWM | Digital Signal Processors & Controllers - DSP, DSC 16B DSC 16KB FL 2KB RAM 50MHz 28Pin PWM |
| Manufacturer | Microchip | Analog Devices Inc. | 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 | TQFP-44 | LQFP-176 | QFN-64 |
| Series | dsPIC33FJ128MCx04 | ADSP-SC570 | dsPIC33FJxxxGPx06A |
| Product | DSCs | DSPs | DSCs |
| Core | dsPIC33FJ | ARM Cortex A5, SHARC+ | dsPIC33FJ |
| Maximum Clock Frequency | 40 MHz | 225 MHz, 450 MHz | 40 MHz |
| Program Memory Size | 128 kB | - | 64 kB |
| Data RAM Size | 8 kB | 284 kB, 1 MB | 16 kB |
| Operating Supply Voltage | 3.6 V, 3.9 V | 1.1 V | 3 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 105 C | + 125 C |
| Packaging | Tray | Tray | Tube |
| Height | 1 mm | - | 0.88 mm |
| Length | 10 mm | - | 9 mm |
| Program Memory Type | Flash | - | Flash |
| Width | 10 mm | - | 9 mm |
| Brand | Microchip Technology | Analog Devices | Microchip Technology |
| Interface Type | I2C/SPI/UART | CAN, I2C, SDIO, SPI, UART, USB | CAN/I2C/SPI/UART |
| Number of I/Os | 35 I/O | - | 53 I/O |
| Data Bus Width | 16 bit | - | 16 bit |
| Moisture Sensitive | Yes | - | - |
| Number of Timers/Counters | 5 Timer | - | 9 Timer |
| Processor Series | dsPIC33F | - | dsPIC33F |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 160 | 40 | 40 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Tradename | dsPIC | SHARC+ | dsPIC |
| L1 Cache Instruction Memory | - | 32 kB | - |
| L1 Cache Data Memory | - | 32 kB | - |
| Instruction Type | - | Fixed/Floating Point | - |
| L2 Cache Instruction / Data Memory | - | 256 kB | - |
| MMACS | - | 900 | - |
| Number of Cores | - | 2 Core | - |
| Supply Voltage Max | - | 1.15 V | - |
| Supply Voltage Min | - | 1.05 V | 3 V |