NXP Semiconductors MKS22FN256VFT12 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 48QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MKS22FN256VFT12
Detailed Description
IC MCU 32BIT 256KB FLASH 48QFN
Package
48-VFQFN Exposed Pad
Key Features
Package / Case: 48-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MKS22FN256VFT12 Datasheet
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Technical Specifications
NXP Semiconductors MKS22FN256VFT12 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
64K x 8
Package / Case
48-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Number of I/O
35
Speed
120MHz
Core Processor
ARM® Cortex®-M4
Related Parts Comparison (MKS22FN256VFT12 vs MM912J637AM2EPR2 vs MKW37A512VFT4R vs LPC5502JHI48J)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 2.25V ~ 5.5V | 1.71V ~ 3.6V | 1.8V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4 | S12 | ARM® Cortex®-M0+ | ARM® Cortex®-M33 |
| RAM Size | 64K x 8 | 6K x 8 | 64K x 8 | 48K x 8 |
| Lifecycle Status | Active | Active | Active | Active |
| Program Memory Type | Flash | FLASH (128kB) | Flash | Flash |
| Core Size | 32-Bit Single-Core | -- | 32-Bit | 32-Bit |
| Connectivity | CANbus, I²C, SPI, UART/USART, USB OTG | -- | I²C, SPI, UART/USART | CANBus, Flexcomm, I²C, SPI, UART/USART |
| Number of I/O | 35 | 8 | -- | 30 |
| Oscillator Type | Internal | -- | Internal | External, 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 .
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