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MK22DX256VMC5
+BOMIC MCU 32B 256KB FLASH 121MAPBGA
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Nhà sản xuấtNXP Hoa Kỳ Inc.
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Ông. Phần #MK22DX256VMC5
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Có sẵn5335
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | Kinetis K20 |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 50MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals | DMA, I2S, LVD, POR, PWM, WDT |
| Number of I/O | 56 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 20x16b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 121-MAPBGA (8x8) |
| Package / Case | 121-LFBGA |
| Base Product Number | MK22DX256 |
Tổng quan
Description
This microcontroller is known for its rich set of peripherals, including USB, I2C, SPI, UART, and various timers, which facilitate communication and control in complex systems. It also includes a 16-bit Digital Signal Processing (DSP) instruction set and floating-point unit, enhancing its capabilities in signal processing applications.
The MK22DX256VMC5 supports various power modes, enabling developers to optimize applications for energy efficiency. It is widely used in consumer electronics, industrial automation, and IoT devices, where robust performance and energy efficiency are critical.
Equivalent
Features
1. Core: ARM Cortex-M4 core with DSP instructions, operating at up to 50 MHz.
2. Memory:
- 256 KB of flash memory for program storage.
- 64 KB of SRAM for data handling.
3. Power Efficiency: Low-power design with multiple power modes, suitable for battery-operated devices.
4. Peripherals:
- USB 2.0 full-speed controller with host/OTG/device support.
- Multiple communication interfaces: I2C, UART, SPI, and CAN.
- 16-bit ADCs and 12-bit DACs for analog signal processing.
- Timers and PWM for motor control applications.
5. Security: On-chip security features, including a hardware random number generator (RNG).
6. Packaging: Available in a 144-pin LQFP package, offering a balance between pin count and physical size.
7. Development Support: Compatible with NXP's software development tools and ecosystem, simplifying application development.
These features make the MK22DX256VMC5 suitable for a variety of applications, including industrial control, consumer electronics, and automotive systems.
Pinout
1. Core: ARM Cortex-M4, which supports digital signal processing and provides high performance.
2. Memory: 256 KB of Flash memory and 64 KB of SRAM for code and data storage.
3. Peripherals: Includes a variety of interfaces such as UART, SPI, and I2C for communication purposes.
4. Analog Components: Features ADCs and DACs for analog signal processing.
5. Timers: Multiple timers for managing time-based events and operations.
6. Power Management: Low power capabilities with various low-power modes to extend battery life in portable applications.
7. Connectivity: Options for USB, Ethernet, and CAN (Controller Area Network) connectivity.
8. Security: Integrated security features for secure operations, including cryptographic modules.
Overall, the MK22DX256VMC5 is a versatile microcontroller suitable for embedded systems requiring robust performance and connectivity.