Freescale Semiconductor, Inc.
Data Sheet: Technical Data
KV31P100M100SF9
Rev. 7, 02/2016
Kinetis KV31F 128KB Flash
MKV31F128VLL10
MKV31F128VLH10
MKV31F128VLH10P
100 MHz ARM® Cortex®-M4 Based Microcontroller with FPU
The KV31 MCU family is a highly scalable member of the Kinetis
V series and provides a high-performance, cost-competitive,
motor-control solution. Built on the ARM® Cortex®-M4 core
running at 100 MHz, combined with floating point and DSP
capability, it delivers a highly capable platform enabling
customers to build a highly scalable solution portfolio.
Additional features include:
100 LQFP (LL)
14 x 14 x 1.4 Pitch 0.5 10 x 10 x 1.4 Pitch 0.5
mm mm
64 LQFP (LH)
• Dual 16-bit ADCs sampling at up to 1.2 MS/s in 12-bit
mode
• 12 channels of highly flexible motor-control timers (PWMs)
across three independent time bases
• Large RAM block enabling local execution of fast control
loops at full clock speed
• Enabled to support Kinetis Motor Suite (KMS), a bundled hardware and software solution that enables
rapid configuration of BLDC and PMSM motor drive systems
Performance
• 100 MHz ARM Cortex-M4 core with DSP instructions
Analog modules
• Two 16-bit SAR ADCs (1.2 MS/s in 12bit mode)
• One 12-bit DAC
delivering 1.25 Dhrystone MIPS per MHz
• Two analog comparators (CMP) with 6-bit DAC
• Accurate internal voltage reference
Memories and memory interfaces
• 128 KB of embedded flash and 24 KB of RAM
• Pre-programmed Kinetis flashloader for one-time, in-
system factory programming
Communication interfaces
• Two SPI modules
• Three UART modules and one low-power UART
• Two I2C: Support for up to 1 Mbps operation
System peripherals
• 4-channel DMA controller
• Independent External and Software Watchdog monitor Timers
• One 8-channel motor-control general-purpose/PWM
Clocks
• One crystal oscillator with two ranges: 32-40 kHz or
timer
• Two 2-channel motor-control general-purpose
timers with quadrature decoder functionality
3-32 MHz
• Three internal oscillators: 32 kHz, 4 MHz, and 48 MHz
• Multi-purpose clock generator with FLL
Operating Characteristics
• Voltage range (including flash writes): 1.71 to 3.6 V
• Temperature range (ambient): -40 to 105°C
Security and integrity modules
• Hardware CRC module
• 128-bit unique identification (ID) number per chip
• Flash access control to protect proprietary software
Kinetis Motor Suite
• Supports Velocity and Position control of BLDC &
PMSM motors
Human-machine interface
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