NXP Semiconductors MK40DX256VLK7 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 80FQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MK40DX256VLK7
Detailed Description
IC MCU 32BIT 256KB FLASH 80FQFP
Package
80-LQFP
Key Features
Package / Case: 80-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MK40DX256VLK7 Datasheet
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Technical Specifications
NXP Semiconductors MK40DX256VLK7 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Interface
CAN, I2C, IrDA, SPI, UART, USART, USB
Memory Size
256 kB
RAM Size
64K x 8
Data Bus Width
32 b
RoHS
Yes
Number of Pins
80
Package / Case
80-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Related Parts Comparison (MK40DX256VLK7 vs MK11DN512VLK5 vs MK11DN512VLK5R vs MK10DX256VLK7R)
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 | 80-LQFP | 80-LQFP | 80-LQFP | 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 | 64K x 8 | 64K x 8 | 64K x 8 | 64K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Obsolete | Active |
| Connectivity | CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG | I²C, IrDA, SPI, UART/USART | I²C, IrDA, SPI, UART/USART | CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 27x16b; D/A 1x12b | A/D 24x16b | A/D 24x16b | A/D 31x16b; D/A 1x12b |
| Number of I/O | 52 | 60 | 60 | 56 |
| 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 .
This part is listed as a cross for
ATSAM3S4BA-AUMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 64LQFP
STM32F302RCT6STMicroelectronicsNXP
32b ARM Cortex-M4 MCU, 72MHz, 256KB Flash, 40KB RAM, LQFP
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