| Part Number | DSPIC33EP32MC502-E/SP | DSPIC33EP32MC502-H/SP | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Active | Obsolete | 
| Core Processor | dsPIC | dsPIC | 
| Core Size | 16-Bit | 16-Bit | 
| Speed | 60 MIPs | 60 MIPs | 
| Connectivity | CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART | 
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 
| Number of I/O | 21 | 21 | 
| Program Memory Size | 32KB (10.7K x 24) | 32KB (10.7K x 24) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 2K x 16 | 2K x 16 | 
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V | 3V ~ 3.6V | 
| Data Converters | A/D 6x10b/12b | A/D 6x10b/12b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TA) | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 28-DIP (0.300", 7.62mm) | 28-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 28-SPDIP | 28-SPDIP |