FRDM-K20D50M (Module for Freescale Tower System)

The FRDM-K20D50M is a Tower MCU Module featuring the MK20DX128VLH5—a Kinetis microcontroller, designed to work either in standalone mode or as part of the Freescale Tower System.

The modular development platform enables rapid prototyping and tool re‐use through reconfigurable hardware.

Features:

• Tower compatible microcontroller module
• MK20DX128VLH5 MCU (50 MHz, 128 KB Flash, 16 KB RAM, 32 KB FlexNVM, Low power, 64LQFP package
• Dual role USB interface with Micro‐AB USB connector
• Touch Tower Plug‐in Socket
• General purpose Tower Plug‐in (TWRPI) socket
• On‐board debug circuit MC9S08JM60 open source JTAG (OSJTAG) with virtual serial port
• Three axis accelerometer (MMA8451Q)
• Four (4) user‐controllable LEDs
• Two (2) capacitive touch pads
• Two (2) user pushbutton switch
• Infrared transmit and receive
• Potentiometer
• Microphone (ADC)
• Buzzer
• Battery backup for RTC

Kit contents:

• TWR‐K20D50M board assembly
• 3ft A to mini‐B USB cable for debug interface and power
• 3ft A to micro‐B USB cable for MK20DX128VLH5 USB interface
• Micro‐B to A adapter for MK20DX128VLH5 USB Host applications
• Quick Start Guide