TWR-K60D100M Freescale Semiconductor, TWR-K60D100M Datasheet - Page 10

• Manufacturer Part Number: TWR-K60D100M
• Description: Development Boards & Kits - ARM K60D 100MHZ TWR MCU MODU
• Manufacturer: Freescale Semiconductor

Specifications of TWR-K60D100M

• Rohs: yes
• Product: Development Platforms
• Tool Is For Evaluation Of: MK60DN512VMD10
• Core: ARM Cortex M4
• Interface Type: USB
• Operating Supply Voltage: 1.71 V to 3.6 V
• For Use With: Freescale Tower Systems

Note: Many of the trace signals connected to the debug connector are also connected elsewhere on
the TWR‐K60D100M. Refer to Table 6 “I/O Connectors and Pin Usage Table” and Table 7 “TWR‐
K60D100M Primary Connector Pinout” for more information.
2.5 Infrared Port
An infrared transmit and receive interface is implemented as shown in Figure 5 below. The CMT_IRO
pin directly drives an infrared diode. The receiver uses an infrared phototransistor connected to an on‐
chip analog comparator through a low‐pass filter. Internal to the K60 device, the output of the analog
comparator can be routed to a UART module for easier processing of the incoming data stream.
2.6 Accelerometer
An MMA78451Q digital accelerometer is connected to the K60 MCU through an I2C interface and a
GPIO/IRQ signal. Refer to Table 6 “I/O Connectors and Pin Usage Table” for connection details.
2.7 Potentiometer, Push buttons, LEDs
The TWR‐K60D100M features two pushbutton switches connected to GPIO/interrupt signals, one push
button connected to the master reset signal, four capacitive touch pad electrodes, four user‐
controllable LEDs, and a potentiometer connected to an ADC input signal. Refer to Table 6 “I/O
TWRK60D100MUM TWR‐K60N512 Tower Module User's Manual
Pin
19
20
GND
TRACEDATA[3]
Function
Figure 5. Infrared Port Implementation
GND
PTA7/FTM0_CH4/TRACE_D3
TWR‐K60D100M Connection
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