Overview
The MKL15Z128VFM4R is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis KL15 family. This microcontroller is based on the ARM Cortex-M0+ core and is designed with a focus on efficiency and low power consumption. It is compatible with other Kinetis L families and the Kinetis K1x family, making it a versatile choice for various applications. The device features market-leading ultra-low power capabilities, making it an ideal entry-level 32-bit solution for developers.
Key Specifications
| Specification | Description |
|---|---|
| Processor Core | ARM Cortex-M0+ |
| Maximum Clock Speed | 48 MHz |
| Flash Memory | Up to 128 KB |
| SRAM | Up to 16 KB |
| Supply Voltage | 1.71 to 3.6 V |
| Temperature Range | -40 to 105°C |
| Package Type | 32-pin QFN |
| Low Power Modes | Nine low-power modes |
| Communication Interfaces | Two 8-bit SPI modules, one low power UART module, two UART modules, two I2C modules |
| Analog Modules | 16-bit SAR ADC, 12-bit DAC, analog comparator (CMP) with 6-bit DAC and programmable reference input |
| Timers | Six channel Timer/PWM (TPM), two 2-channel Timer/PWM modules, periodic interrupt timers, 16-bit low-power timer (LPTMR), real time clock |
Key Features
- Ultra-low power consumption: Run power down to 47 μA/MHz in very low power run mode and static power down to 2 μA with full state retention and 4 μs wakeup.
- Energy-saving architecture optimized for low power with 90 nm TFS technology, clock and power gating techniques, and zero wait state flash memory controller.
- Low-power hardware touch sensor interface (TSI) and up to 70 general-purpose input/output (GPIO).
- Four-channel DMA controller supporting up to 63 request sources and low-leakage wakeup unit.
- SWD debug interface and Micro Trace Buffer.
- Bit Manipulation Engine for efficient bit-level operations.
- 80-bit unique identification number per chip for security and integrity.
Applications
- General-purpose microcontroller applications requiring low power and high efficiency.
- Automotive systems, especially those requiring AEC-Q100 compliance.
- Industrial control and automation systems.
- Consumer electronics and IoT devices.
- Medical devices and healthcare applications.
Q & A
- What is the core processor of the MKL15Z128VFM4R?
The core processor is the ARM Cortex-M0+.
- What is the maximum clock speed of the MKL15Z128VFM4R?
The maximum clock speed is 48 MHz.
- How much flash memory does the MKL15Z128VFM4R have?
The device has up to 128 KB of flash memory.
- What is the supply voltage range for the MKL15Z128VFM4R?
The supply voltage range is from 1.71 to 3.6 V.
- What are the low power modes available in the MKL15Z128VFM4R?
The device features nine low-power modes to optimize power consumption based on application requirements.
- Does the MKL15Z128VFM4R support any communication interfaces?
Yes, it supports two 8-bit SPI modules, one low power UART module, two UART modules, and two I2C modules.
- What analog modules are available in the MKL15Z128VFM4R?
The device includes a 16-bit SAR ADC, a 12-bit DAC, and an analog comparator (CMP) with a 6-bit DAC and programmable reference input.
- What timers are available in the MKL15Z128VFM4R?
The device features six channel Timer/PWM (TPM), two 2-channel Timer/PWM modules, periodic interrupt timers, a 16-bit low-power timer (LPTMR), and a real time clock.
- Is the MKL15Z128VFM4R suitable for automotive applications?
Yes, it is AEC-Q100 compliant, making it suitable for automotive systems.
- What is the unique identification feature of the MKL15Z128VFM4R?
Each chip has an 80-bit unique identification number for security and integrity.
