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MK22FX512VMC12
+BOMIC MCU 32B 512KB FLASH 121MAPBGA
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Nhà sản xuấtNXP Hoa Kỳ Inc.
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Ông. Phần #MK22FX512VMC12
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Bảng dữ liệu MK22FX512VMC12 DataSheet
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Gói BGA-121
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Có sẵn3229
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tray |
| Series | Kinetis K20 |
| ProductStatus | Not For New Designs |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
| NumberofI/O | 64 |
| ProgramMemorySize | 512KB (512K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 38x16b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 121-LFBGA |
Tổng quan
Description
Key specifications include 512 KB of flash memory and 128 KB of SRAM, offering ample space for complex code and data storage. It supports a wide range of interfaces and peripherals, such as USB, UART, I2C, SPI, and ADC, enhancing its versatility in communication and control tasks. The MK22FX512VMC12 also includes advanced security features, including a hardware cryptographic acceleration unit, which is crucial for applications requiring data protection.
It is commonly used in industrial control, consumer electronics, and automotive systems. The microcontroller is known for its low-power capabilities, making it suitable for battery-operated devices. The MK22FX512VMC12 is part of a scalable family, allowing for flexibility and easy upgrades within the Kinetis ecosystem.
Equivalent
1. STM32F407 series from STMicroelectronics
2. ATSAM4E series from Microchip (Atmel)
3. TM4C123GH6PZ from Texas Instruments
These alternatives should have comparable core features, memory capacities, and peripheral sets. Always check the specific requirements of your application for compatibility.
Features
1. Core: 120 MHz ARM Cortex-M4 with Floating Point Unit (FPU).
2. Memory: 512 KB Flash memory and 128 KB SRAM.
3. Operating Voltage: 1.71V to 3.6V.
4. Timers: Multiple timers including FlexTimer, Programmable Delay Block (PDB), and Low-Power Timer (LPT).
5. Communication Interfaces: Includes I2C, SPI, UART, CAN, and USB with full-speed device/host/OTG support.
6. Analog: 2x 16-bit ADC, 12-bit DAC, analog comparator, and voltage reference.
7. Digital I/O: General-purpose input/output pins with interrupt capabilities.
8. Security: Features such as hardware CRC, memory protection unit, and secure boot.
9. Operating Temperature Range: -40°C to 105°C for industrial applications.
10. Package: Available in a 121 MAPBGA package.
The MK22FX512VMC12 is suitable for a variety of applications, including industrial control, consumer electronics, and automotive systems, due to its robust processing power and versatile peripheral set.
Pinout
1. Processing Core: Equipped with a 32-bit ARM Cortex-M4 processor core, running at up to 120 MHz.
2. Memory: 512 KB of flash memory for program storage and 128 KB of SRAM for data.
3. Peripherals: Includes multiple serial communication interfaces such as UART, SPI, and I2C.
4. Timers: General-purpose timers, PWM timers, and a real-time clock for time-based functions.
5. Analog Features: Includes ADCs and DACs for analog signal processing.
6. Connectivity: USB and CAN controllers for enhanced connectivity options.
7. Security: Features like a hardware cryptographic acceleration unit for improved data security.
These features make the MK22FX512VMC12 suitable for a wide range of applications, from consumer electronics to industrial automation.
Manufacturer
Application
1. Consumer Electronics: Used in home automation systems and wearable devices due to its low power operation and processing capabilities.
2. Industrial Control: Effective for motor control systems, industrial automation, and instrumentation.
3. Healthcare Devices: Suitable for medical monitoring equipment owing to its precision and reliability.
4. IoT Devices: Supports connectivity and data processing in smart devices and gateways.
5. Automotive: Utilized in body electronics and infotainment systems for enhanced user experiences.
These applications benefit from the microcontroller's processing power, energy efficiency, and rich peripheral set.