FRDM-KV31F

FRDM-KV31F is a FRDM development platform for Kinetis® KV3x Family MCUs. This is a low-cost development tool for the Kinetis® V series KV3x MCU family built on the Arm® Cortex®-M4 processor. The FRDM-KV31F hardware is form-factor compatible with the Arduino® Rev3 pin layout, providing a broad range of expansion board options, including FRDM-MC-LVPMSM and FRDM-MC-LVBLDC for permanent magnet and brushless DC motor control. The FRDM-KV31F platform features OpenSDA, the NXP® open source hardware embedded serial and debug adapter running an open source bootloader. This circuit offers several options for serial communication, flash programming, and run-control debugging. The FRDM-KV31F is supported by a range of NXP and third-party development software.

• KV31F512VLL12 MCU: Arm® Cortex®-M4 120MHz, 512kB flash, 96kB SRAM, 2x 16-bit ADCs
• 4x FlexTimers/PWM 20-ch w/ quadrature decoder dedicated to motor and power control and 2x 12bit DACs
• Motor control auxiliary connector and form factor compatible with Arduino® Rev3 pin layout
• Power selectable 3.3V/1.8V and flexible power supply options (USB or external source)
• New, OpenSDA debug interface
• Mass storage device flash programming interface (default)
• MBED Debug interface provides run-control debugging and compatibility with IDE tools
• CMSIS-DAP interface: new Arm® standard for embedded debug interface
• Six-axis sensor combining accelerometer and magnetometer (FXOS8700CQ)
• Thermistor sensor to measuring temperature and tri-colour user-controllerable LEDs

Applications

Test & Measurement, Industrial

Contents

FRDM-KV31F FRDM development platform, Quick reference card, USB A-to-MicroB cable.

Notes

The FRDM-KV31F board does not require any hardware configuration or jumper settings. It contains no jumpers.