MK20DX128VFT5 Freescale Semiconductor, MK20DX128VFT5 Datasheet - Page 58

• Manufacturer Part Number: MK20DX128VFT5
• Description: ARM Microcontrollers - MCU KINETIS 128K FLEX
• Manufacturer: Freescale Semiconductor

Specifications of MK20DX128VFT5

• Core: ARM Cortex M4
• Processor Series: Kinetis K20
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: QFN-48
• Mounting Style: SMD/SMT

Revision History
8.2 K20 Pinouts
The below figure shows the pinout diagram for the devices supported by this document.
Many signals may be multiplexed onto a single pin. To determine what signals can be
used on which pin, see the previous section.
9 Revision History
The following table provides a revision history for this document.
58
ADC0_DM0
ADC0_DP0
USB0_DM
USB0_DP
VOUT33
VREGIN
VREFH
VREFL
VDDA
VSSA
VDD
VSS
Figure 23. K20 48 LQFP/QFN Pinout Diagram
2
3
4
5
6
7
8
9
10
11
12
1
K20 Sub-Family Data Sheet, Rev. 4 5/2012.
32
31
30
29
28
27
26
25
36
35
34
33
PTC3/LLWU_P7
PTC2
PTC1/LLWU_P6
PTC0
PTB17
PTB16
PTB3
PTB2
PTB1
PTB0/LLWU_P5
RESET_b
PTA19
Freescale Semiconductor, Inc.