MCHPDSPIC30F3012-30I/SO
Overview
The DSPIC30F3012-30I/SO is a 16-bit Digital Signal Controller (DSC) that blends the control features of a microcontroller with the high-speed calculation capabilities of a DSP. Operating at 30 MIPS, it features a 24KB Flash memory, dual 40-bit accumulators, and a single-cycle hardware multiplier designed for real-time signal processing in small footprints.
Why Choose This Part
It provides true DSP performance with a 17-bit x 17-bit single-cycle hardware multiplier and two 40-bit accumulators for high-precision math. The architecture is C-compiler optimized with 83 base instructions, simplifying development while maintaining high throughput for math-intensive routines.
Applications
Key Specifications
Getting Started
Developers can use the MPLAB X IDE and the XC16 compiler for firmware development. Hardware debugging is typically performed using the MPLAB ICD 4 or PICkit 4 programmers via the ICSP interface, and the device is supported by the dsPIC30F Peripheral Library for rapid peripheral initialization.
DSPIC30F Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Flash | RAM | I/O Pins | Package | Speed | ADC/DAC | Stock |
|---|---|---|---|---|---|---|---|
| DSPIC30F3012-30I/SO (this part) | 24KB | 2K | 12 | SOIC-18 | 30 M | A/D 8x12b | 1,181 |
| DSPIC30F3010-30I/SP | 24KB | 1K | 20 | DIP-28 | 30 M | A/D 6x10b | 1,101 |
| DSPIC30F3012-30I/P | 24KB | 2K | 12 | DIP-18 | 30 M | A/D 8x12b | 296 |
| DSPIC30F3013-30I/SP | 24KB | 2K | 20 | DIP-28 | 30 M | A/D 10x12b | 188 |
| DSPIC30F2020-20E/SO | 12KB | 512 x 8 | 21 | SOIC-28 | 20 M | A/D 8x10b | 113 |
| DSPIC30F3013-30I/SO | 24KB | 2K | 20 | SOIC-28 | 30 M | A/D 10x12b | 2,333 |
| DSPIC30F3014-30I/PT | 24KB | 2K | 30 | TQFP-44 | 30 M | A/D 13x12b | 1,578 |
| DSPIC30F3013-30I/ML | 24KB | 2K | 20 | VQFN-44 | 30 M | A/D 10x12b | 560 |
