
16-bit dsPIC microcontroller featuring 32KB FLASH memory and 4KB RAM, operating at up to 40MHz. This surface mount device offers 21 programmable I/Os and multiple communication interfaces including I2C, SPI, UART, and USART. Integrated peripherals include PWM, WDT, DMA, and brown-out detection. Packaged in a 28-pin SOIC, it operates from 2.7V to 3.9V and is RoHS compliant.
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Microchip DSPIC33FJ32MC302-I/SO technical specifications.
| Package/Case | SOIC |
| Core Architecture | dsPIC |
| Data Bus Width | 16b |
| Density | 32KB |
| Frequency | 40MHz |
| Height | 2.31mm |
| Interface | I2C, SPI, IrDA, UART, USART |
| Lead Free | Lead Free |
| Length | 17.87mm |
| Max Frequency | 40MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.9V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of I/Os | 21 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 21 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 1 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 27 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 4KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | dsPIC™ 33F |
| Width | 7.49mm |
| RoHS | Compliant |
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