2 Configuration Summary
The devices differ in memory sizes, packages and features. The following table summarizes the different configurations.
| Device | Flash Memory Size
(Kb)/ Nb Subsystem x Size/2 | Application Core
SRAM Memory (Kb) | Application Core
TCM and Cache Memory (Kb) | Application/Metrology Core FPU/MPU | Metrology
Core SRAM Memory (Kb) | Pins | Package | Digital Peripherals | Analog Peripherals | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FLEXCOM (SPI, UART, TWI) | Quad I/O Serial Peripheral Interface | Timer Counter Channels | PWM Channels | DMA Channels | I/O Pins | Segment LCD Controller
(COMs+Segs) | 12-bit ADC (Channels)
External/Internal | Analog Comparators | ||||||||
| PIC32CX2051MTC128 |
2048 (2x1024) | 512 | 16 + 8 | Yes | 32 + 16 | 128 | EP-TQFP | 8x 4‑wire | Y | 12 | 3 | 23 | 102 | 8x32 | 5 + 3 | Yes |
| PIC32CX1025MTC128 |
1024 (2x512) | 256 | ||||||||||||||
| PIC32CX5112MTC128 |
512 (2x256) | 128 | ||||||||||||||