Overview
The MK26FN2M0CAC18R is a high-performance microcontroller from NXP USA Inc., part of the Kinetis K26 sub-family. This device is built on the ARM Cortex-M4F core, operating at up to 180 MHz and featuring a Single Precision Floating Point unit and DSP instructions. It is designed for applications requiring large memory densities and low power consumption. The microcontroller maintains hardware and software compatibility with the existing Kinetis family, ensuring seamless integration into various projects.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Core | ARM Cortex-M4F | - |
| Operating Frequency | Up to 180 MHz | MHz |
| Program Flash Memory | Up to 2 MB | MB |
| SRAM | Up to 256 KB | KB |
| FlexNVM | Up to 1 MB (on FlexMemory devices) | MB |
| FlexRAM | 4 KB (on FlexMemory devices) | KB |
| Number of I/Os | 116 | - |
| Operating Voltage Range | 1.71 to 3.6 V | V |
| Temperature Range (Ambient) | -40 to 105°C | °C |
| Package Type | 169 WLCSP (AC) | - |
Key Features
- High Speed USB Physical Transceiver supporting high-/full-/low-speed On-the-Go with on-chip transceiver.
- Multiple low-power modes for power optimization.
- Two 16-bit SAR ADCs and two 12-bit DACs.
- Four analog comparators (CMP) containing a 6-bit DAC and programmable reference input.
- Two CAN, three SPI, and four I2C modules.
- Secure Digital Host Controller (SDHC) and I2S module.
- Hardware random-number generator and cryptographic accelerators (DES, AES, SHA).
- Low-power hardware touch sensor interface (TSI).
- Multiple timers including periodic interrupt timers, low-power timers, and motor control/general purpose/PWM timers.
Applications
The MK26FN2M0CAC18R is suitable for a wide range of applications that require high performance, large memory, and low power consumption. These include:
- Industrial automation and control systems.
- Medical devices requiring precise analog and digital signal processing.
- Consumer electronics such as smart home devices and wearables.
- Automotive systems, especially those needing robust communication interfaces like CAN and USB.
- IoT devices that demand efficient power management and secure data processing.
Q & A
- What is the core architecture of the MK26FN2M0CAC18R?
The MK26FN2M0CAC18R is based on the ARM Cortex-M4F core.
- What is the maximum operating frequency of this microcontroller?
The maximum operating frequency is up to 180 MHz.
- How much program flash memory does this device support?
It supports up to 2 MB of program flash memory.
- What are the key analog modules included in this microcontroller?
It includes two 16-bit SAR ADCs, two 12-bit DACs, and four analog comparators.
- Does the MK26FN2M0CAC18R support USB interfaces?
Yes, it supports high-/full-/low-speed On-the-Go with an on-chip high speed transceiver.
- What are the power management features of this device?
It includes multiple low-power modes and a memory protection unit with multi-master protection.
- What cryptographic features are available on this microcontroller?
It supports DES, AES, and SHA accelerators, along with a hardware random-number generator.
- What is the operating voltage range of the MK26FN2M0CAC18R?
The operating voltage range is from 1.71 to 3.6 V.
- What is the temperature range for this device?
The temperature range is -40 to 105°C.
- What package types are available for the MK26FN2M0CAC18R?
It is available in a 169 WLCSP (AC) package.
