Overview
The MK20DN512VLL10 is a microcontroller from NXP USA Inc., part of the Kinetis K20 family. It is based on the ARM Cortex-M4 core and is designed for a wide range of applications requiring high performance, low power consumption, and advanced peripheral features. This microcontroller is particularly suited for applications that demand robust analog and digital capabilities, along with comprehensive communication interfaces.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | MK20DN512VLL10 |
| Manufacturer | NXP USA Inc. |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Operating Frequency | Up to 100 MHz |
| Program Memory Size | 512 KB Flash |
| RAM Size | 128 KB |
| Supply Voltage | 1.71 V to 3.6 V |
| Operating Temperature | -40°C to 105°C |
| Package / Case | 100-LQFP |
| Number of I/Os | 66 |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB, USB OTG, CANbus, SDHC, I2S |
| Analog Modules | Two 16-bit SAR ADCs, 12-bit DAC, Programmable Gain Amplifier (PGA) |
| Timers | Programmable delay block, Eight-channel motor control/general purpose/PWM timer, Periodic interrupt timers |
Key Features
- High-Performance Core: The MK20DN512VLL10 features an ARM Cortex-M4 core with DSP instructions, delivering up to 1.25 Dhrystone MIPS per MHz.
- Advanced Analog Capabilities: Includes two 16-bit SAR ADCs, a 12-bit DAC, programmable gain amplifiers (PGA), and three analog comparators.
- Comprehensive Communication Interfaces: Supports USB full-/low-speed On-the-Go controller, CANbus, SPI, I2C, UART/USART, SDHC, and I2S.
- Low-Power Modes: Multiple low-power modes to optimize power consumption based on application requirements.
- Memory Protection Unit: Multi-master protection and a 16-channel DMA controller supporting up to 63 request sources.
- Security and Integrity Modules: Hardware CRC module and a 128-bit unique identification (ID) number per chip.
- Human-Machine Interface: Low-power hardware touch sensor interface (TSI) and general-purpose input/output.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication protocols.
- Consumer Electronics: Used in devices requiring advanced user interfaces, such as touchscreens and audio processing.
- Medical Devices: Ideal for medical equipment that requires precise analog measurements and low power consumption.
- Automotive Systems: Can be used in automotive control units, infotainment systems, and safety features.
- Internet of Things (IoT): Suitable for IoT devices that need robust communication interfaces and low power consumption.
Q & A
- What is the core processor of the MK20DN512VLL10?
The core processor is the ARM® Cortex®-M4.
- What is the maximum operating frequency of the MK20DN512VLL10?
The maximum operating frequency is up to 100 MHz.
- How much program memory does the MK20DN512VLL10 have?
The MK20DN512VLL10 has 512 KB of Flash program memory.
- What is the supply voltage range for the MK20DN512VLL10?
The supply voltage range is from 1.71 V to 3.6 V.
- What types of communication interfaces does the MK20DN512VLL10 support?
The MK20DN512VLL10 supports I2C, IrDA, SPI, UART/USART, USB, USB OTG, CANbus, SDHC, and I2S.
- Does the MK20DN512VLL10 have any low-power modes?
Yes, it has multiple low-power modes to optimize power consumption based on application requirements.
- What kind of analog modules are included in the MK20DN512VLL10?
The MK20DN512VLL10 includes two 16-bit SAR ADCs, a 12-bit DAC, and programmable gain amplifiers (PGA).
- Is the MK20DN512VLL10 RoHS compliant?
Yes, the MK20DN512VLL10 is RoHS3 compliant.
- What is the operating temperature range of the MK20DN512VLL10?
The operating temperature range is from -40°C to 105°C.
- What package type does the MK20DN512VLL10 come in?
The MK20DN512VLL10 comes in a 100-LQFP package.
