NXP Semiconductors MKW01Z128, Reference Manual, Page: 12 / 884

MKW01xxRM Reference Manual, Rev. 3, 04/2016
Freescale Semiconductor, Inc. 1-1
Chapter 1
MKW01Z128 Introduction and Chip Configuration
Kinetis is the most scalable portfolio of low power, mixed-signal ARM®Cortex™ MCUs in the industry.
Kinetis MCU families are peripheral- and software-compatible devices. Each family offers excellent
performance, memory and feature scalability with common peripherals, memory maps, and packages
providing easy migration both within and between families.
Kinetis MCUs are built from Freescale’s innovative 90 nm thin film storage (TFS) flash technology with
unique FlexMemory. Kinetis MCU families combine the latest low-power innovations and high
performance, high precision mixed-signal capability with a broad range of connectivity, human-machine
interface, and safety & security peripherals.Kinetis MCUs are supported by a market-leading enablement
bundle from Freescale and numerous ARM 3rd party ecosystem partners.
Kinetis W-series devices all contain wireless connectivity options spanning across frequency bands and
standards.
KW01 devices also have these features:
• Core:
— ARM Cortex-M0+ Cores delivering single-cycle access memories, 48 MHz CPU frequency
— Up to 16-channel DMA for peripheral and memory servicing with minimal CPU intervention
— Broad range of performance levels rated at maximum CPU frequencies starting at 48 MHz
• Ultra-low power:
— Multiple low power operating modes for optimizing peripheral activity and wakeup times for
extended battery life.
— Low–leakage wakeup unit, low power timer, and low power RTC for additional low power
flexibility
— Industry-leading fast wakeup times
• Memory: 16 KB RAM, 128 KB flash
• Mixed-signal analog:
Table 1-1. Kinetis W-Series devices
Family Frequency Band
KW0x Sub-Gigahertz
KW2x 2.4 GHz
KW3x Reserved