NXP Semiconductors MK40DX256VLH7 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MK40DX256VLH7
Detailed Description
IC MCU 32BIT 256KB FLASH 64LQFP
Package
64-LQFP
Key Features
Package / Case: 64-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MK40DX256VLH7 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MK40DX256VLH7 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
64K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
DMA, I²S, LCD, LVD, POR, PWM, WDT
Number of I/O
36
Speed
72MHz
EEPROM Size
2K x 8
Alternate Parts Comparison (MK40DX256VLH7 vs S9S12XS256J0VAER vs MCF51JM64EVLHR vs S9S12XS128J1VAE)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP | 64-LQFP | 64-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 | 1.72V ~ 5.5V | 2.7V ~ 5.5V | 1.72V ~ 5.5V |
| Core Processor | ARM® Cortex®-M4 | HCS12X | Coldfire V1 | HCS12X |
| Core Size | 32-Bit Single-Core | 16-Bit | 32-Bit Single-Core | 16-Bit |
| RAM Size | 64K x 8 | 12K x 8 | 16K x 8 | 8K x 8 |
| Connectivity | CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG | CANbus, SCI, SPI | CANbus, I²C, SCI, SPI, USB OTG | CANbus, SCI, SPI |
| Data Converters | A/D 18x16b; D/A 1x12b | A/D 8x12b | A/D 12x12b | A/D 8x12b |
| Number of I/O | 36 | 44 | 51 | 59 |
| Oscillator Type | Internal | External | External | External |
| Peripherals | DMA, I²S, LCD, LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, PWM, WDT | LVD, POR, PWM, WDT |
| 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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