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MK20DX256VLL7
+BOMIC MCU 32BIT 256KB FLASH 100LQFP
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Nhà sản xuấtNXP Hoa Kỳ Inc.
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Ông. Phần #MK20DX256VLL7
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Bảng dữ liệu MK20DX256VLL7 DataSheet
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Gói SOT407-3
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Có sẵn7046
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tray |
| Series | Kinetis K20 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
| Number of I/O | 66 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 33x16b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
Tổng quan
Description
Key features of the MK20DX256VLL7 include a rich set of peripherals such as multiple UARTs, SPI, I2C interfaces, a USB controller, and an array of timers and PWM modules. It also supports advanced connectivity options with its Ethernet and CAN modules. Additionally, the microcontroller offers a 16-bit ADC, DAC, and a low-power touch-sensing interface. With robust low-power management modes, it is optimized for battery-operated devices. The MK20DX256VLL7 is packaged in a 100 LQFP, making it suitable for compact designs.
Equivalent
Features
1. Core: ARM Cortex-M4 processor, operating at up to 72 MHz.
2. Memory: 256 KB Flash memory and 64 KB SRAM.
3. Peripherals: Extensive peripheral set including UART, SPI, I2C, CAN, and USB device controller.
4. Timers: Multiple timers including PIT, LPTMR, and FTM for various timing and PWM applications.
5. Analog: 2 x 16-bit ADC, 12-bit DAC, and programmable gain amplifier.
6. Connectivity: Supports up to 8 UART, 3 SPI, 2 I2C, and 1 CAN interface, offering versatile connectivity options.
7. Security: Integrated security features like CRC and hardware cryptographic acceleration.
8. Low Power: Advanced low power modes for energy-efficient performance.
9. Packaging: Available in a 100 LQFP package.
This microcontroller is ideal for a wide range of applications, including industrial control, consumer electronics, and portable medical devices, due to its comprehensive features and robust performance.
Pinout
1. Core and Performance: ARM Cortex-M4 core with DSP instructions, operating at up to 72 MHz.
2. Memory: 256 KB of Flash memory and 64 KB of SRAM.
3. Connectivity: Includes USB 2.0 full-speed OTG controller, several UARTs, I2C, SPI, and CAN interfaces.
4. Analog: Features ADCs and DACs for analog signal processing.
5. Timers and PWM: Multiple timers and PWM channels for precise control over timing and waveform generation.
6. GPIO: General-purpose input/output pins for interfacing with other hardware.
7. Security: Various security features including a hardware cryptography module.
The MK20DX256VLL7 is commonly used in applications requiring robust performance and connectivity, such as in industrial control systems, consumer electronics, and IoT devices.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smart home products and personal gadgets for control and connectivity.
2. Industrial Automation: Employed in automation systems, sensors, and control panels due to its robust performance and reliability.
3. Healthcare Devices: Utilized in medical instruments for its precision and low power consumption.
4. IoT Applications: Key component in IoT systems requiring efficient processing and communication capabilities.
5. Automotive: Used in infotainment systems and in-cabin electronics, leveraging its processing power and peripheral support.
These applications leverage its blend of performance, low power consumption, and connectivity features.