NXP Semiconductors MK22DX256VLF5 Microcontrollers
IC MCU 32BIT 256KB FLASH 48LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MK22DX256VLF5
Base Model
Detailed Description
IC MCU 32BIT 256KB FLASH 48LQFP
Package
48-LQFP
Lifecycle Status
Active
Datasheet
MK22DX256VLF5 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MK22DX256VLF5 Microcontrollers technical specifications.
General
RAM Size
32K x 8
Package / Case
48-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
DMA, I²S, LVD, POR, PWM, WDT
Number of I/O
29
Speed
50MHz
EEPROM Size
4K x 8
Alternate Parts Comparison (MK22DX256VLF5 vs MK22DX256VLK5 vs MK22DX256VMC5 vs MK22DX128VLK5)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-LQFP | 80-LQFP | 121-LFBGA | 80-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 32K x 8 | 32K x 8 | 32K x 8 |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB, USB OTG | I²C, IrDA, SPI, UART/USART, USB, USB OTG | I²C, IrDA, SPI, UART/USART, USB, USB OTG | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Data Converters | A/D 14x16b | A/D 20x16b; D/A 1x12b | A/D 20x16b; D/A 1x12b | A/D 20x16b; D/A 1x12b |
| EEPROM Size | 4K x 8 | 4K x 8 | 4K x 8 | 4K x 8 |
| Number of I/O | 29 | 56 | 56 | 56 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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