MK40DX64VMC7 vs MK20DX64VMC7 Comparison
Detailed side-by-side comparison of MK40DX64VMC7 by NXP Semiconductors and MK20DX64VMC7 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MK40DX64VMC7 | MK20DX64VMC7 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.15 | $1.78 |
| Core Architecture | ARM Cortex-M4 (with FPU and DSP extensions) | — |
| Maximum CPU Frequency | 72 MHz | — |
| Program Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 16 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| Operating Temperature Range | -40C to +105C | — |
| Package | 121-MAPBGA (8 mm x 8 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O Pins | 100 (max) | — |
| USB Interface | USB 2.0 Full-Speed On-The-Go (OTG) with integrated transceiver | — |
| Display Interface | Segment LCD driver | — |
| ADC | 16-bit SAR ADC with PGA | — |
| Touch-Sensing Interface | Low-power TSI (Touch Sensing Input) | — |
| Communication Interfaces | UART, SPI, I2C, CAN, I2S | — |
| DMA | 16-channel eDMA | — |
| Low-Power Modes | Run, Wait, Stop with RTC retention | — |
| RoHS Status | Compliant | — |
| MSL Level | 3 (per JEDEC J-STD-020) | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Maximum Clock Frequency | — | 72 MHz |
| Program Memory Size | — | 64 KB (64K x 8) FLASH |
| SRAM Size | — | 16 KB |
| Supply Voltage | — | 1.8 V / 2.5 V / 3.3 V |
| Number of I/O | — | 70 |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals | — | DMA, I2S, LVD, POR, PWM, WDT |
| ADC Resolution | — | 16-bit |
| DAC Resolution | — | 12-bit |
| Package / Case | — | 121-MAPBGA (8x8 mm) |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Product Series | — | Kinetis K20 |
| Packaging | — | Tray |
| Part Status | — | Active |