NXP  TWR-K20D50M  Tower System Module, MCU, Kinetis, K20, OSJTAG, Cortex-M4

Product Overview

The TWR-K20D50M module is a development board for the Kinetis K20 50MHz 32bit ARM Cortex-M4 MCUs and provides rapid prototyping for applications requiring high feature integration and low power consumption. The tower system module operates as a standalone debug tool and can also be combined and used as part of the modular tower system development platform.
  • K20DX128 in 64 LQFP, K20DX128VLH5
  • Integrated, open source JTAG
  • Ready for USB 2.0 On the go (full speed) connectivity
  • MMA8451Q 3-axis accelerometer
  • Two capacitive touch pads
  • Tower plug in (TWRPI) socket for sensor and touch boards expansion (keypads, rotary dials, sliders)
  • Tower connectivity for access to UART, SPI, I²C
  • Microphone, buzzer and SAI (I²S) connector
  • Plus potentiometer, four LEDs, pushbuttons, infrared port and battery holder


Product Information

Silicon Manufacturer:
Accessory Type:
Core Architecture:
For Use With:
Core Sub-Architecture:
Silicon Core Number:
Silicon Family Name:
Kinetis - K20
No. of Bits:
Kit Contents:
Board, Quick Start Guide, USB Cable, Battery
Product Range:
Tower Compatible Microcontroller Module, MK20DX128VLH5 MCU
No SVHC (17-Dec-2015)

Find similar products  grouped by common attribute


  • Consumer Electronics;
  • Portable Devices

Legislation and Environmental

RoHS Compliant:
Authorized Distributor

Associated Products

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.