MK40DX128VLH7 vs MK20DN512ZVMC10R-FR Comparison
Detailed side-by-side comparison of MK40DX128VLH7 by NXP Semiconductors and MK20DN512ZVMC10R-FR by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MK40DX128VLH7 - 72MHz ARM Cortex-M4 MCU | NXP | Kinetis K40
MK40DX128VLH7 ✓ ActiveNXP Semiconductors
MK20DN512ZVMC10R-FR - Kinetis K20 100MHz Cortex-M4 MCU | NXP
MK20DN512ZVMC10R-FR ✓ ActiveSpecification Comparison
| Parameter | MK40DX128VLH7 | MK20DN512ZVMC10R-FR |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.68 | $5.15 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit Single-Core | — |
| Maximum Clock Frequency | 72 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| Supply Voltage | 1.8 V / 2.5 V / 3.3 V | — |
| Series | Kinetis K40 | — |
| Package | 64-LQFP (10x10 mm) | 121-MAPBGA (8 mm x 8 mm) |
| Number of Pins | 64 | — |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Terminal Form | Gull Wing | — |
| Package Shape | Square | — |
| Package Code | FQFP | — |
| Temperature Grade | Industrial | — |
| Halogen Free | Compliant | — |
| Peripherals | Segment LCD controller, USB | — |
| ECCN | 3A991.a.2 | — |
| Country of Origin | China, Philippines, Taiwan | — |
| Introduction Date | July 18, 2012 | — |
| SRAM | [DATA_NEEDED: SRAM size] | 128 KB |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Core | — | ARM Cortex-M4 with FPU and DSP |
| Core Architecture | — | ARM 32-bit RISC |
| Maximum CPU Frequency | — | 100 MHz |
| Program Flash | — | 512 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| USB Controller | — | USB 2.0 Full-Speed OTG with on-chip transceiver |
| ADC | — | 2 x 16-bit SAR, up to 24 single-ended channels |
| DAC | — | 2 x 12-bit |
| General-Purpose I/O | — | 86 (across 8 ports) |
| Communication Peripherals | — | UART, SPI, I2C, I2S |
| Timers | — | FlexTimer, PIT, RTC, PDB |
| MSL Level | — | 3 (per JEDEC J-STD-020) |
| RoHS Status | — | Compliant |
| Family | — | Kinetis K20 sub-family |