KE1xZ: Kinetis KE1xZ-72 MHz, Mainstream with Touch Interface 5V Microcontrollers based on ARM® Cortex®-M0+
KE1xZ MCUs are based on the ARM Cortex-M0+ core, running up to 72 MHz. These MCUs support up to 256 KB flash, 32 KB RAM, and a complete set of analog/digital features. The robust TSI module provides a high level of stability and accuracy to any HMI system. The 1-Msps ADC and FlexTimer modules provides a perfect solution for BLDC motor-control systems.
Robust MCU with 256KB Flash and TSI
![Robust MCU with 256KB Flash and TSI](/image/nxp/KINETIS-KE1XZ-LR.png)
特性
- 72 MHz ARM Cortex-M0+ core supporting a broad range of processing bandwidth requirements while maintaining excellent cost-effectiveness, easy to use packages and a wide range of memory densities
- Enhanced robust IOs make sure the high performance under noisy environment
- Robust TSI supports both mutual cap mode and self cap mode, providing flexibility for upto 36 touch keys.
- Flextimer featured 8ch PWM supports 3-phase motor control with dead time insertion and fault detect
- 1MSPS 12b ADC with up to 16ch input per module, provides fast sampling rate for prompt data conversion and storage
- Analog comparator for fast response to external analog change
- Programmable delay block with flexible trigger system providing various interconnections for on chip modules, ADC, DAC, Flextimers, ACMP, etc.
- FlexIO provides flexibility for serial communication interface implementation
- Boot ROM provides on chip boot code and serial port drivers that could save flash space and provide flexible boot options and in system programming support
- Faster time to market with comprehensive enablement solutions, including SDK (drivers, libraries, stacks), IDE, bootloader, RTOS, online community and more
Data Sheets (1)
Errata (1)
Reference Manuals (1)
Product Briefs (1)
Supporting Information (1)
Ordering Information
Product | Status | Budgetary Price excluding tax(US$) | Core Type | Operating Frequency (Max) (MHz) | On-chip SRAM (KB) | UART | SPI | I2C | I2S | CAN | Human Machine Interface | Package type |
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MKE15Z128VLL7 | Active | 10K @ US$1.70 | | | | | | | | | | |
MKE14Z128VLH7 | Active | 10K @ US$1.49 | | | | | | | | | | |
MKE14Z128VLL7 | Active | 10K @ US$1.63 | | | | | | | | | | |
MKE14Z256VLL7 | Active | 10K @ US$1.91 | | | | | | | | | | |
MKE15Z128VLH7 | Active | 10K @ US$1.56 | | | | | | | | | | |
MKE15Z256VLH7 | Active | 10K @ US$1.84 | | | | | | | | | | |
MKE14Z256VLH7 | Active | 10K @ US$1.77 | | | | | | | | | | |
MKE15Z256VLL7 | Active | 10K @ US$1.97 | | | | | | | | | | |
Package Information