MK22DX256VLK5 Freescale Semiconductor, MK22DX256VLK5 Datasheet - Page 17

• Manufacturer Part Number: MK22DX256VLK5
• Description: ARM Microcontrollers - MCU ARM+256Kb +USB
• Manufacturer: Freescale Semiconductor

Specifications of MK22DX256VLK5

• Rohs: yes
• Core: ARM Cortex M4
• Processor Series: MK22DX256
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 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: LQFP-80
• Mounting Style: SMD/SMT

4.4.3 K20 family features (50MHz Performance) 3
Freescale Semiconductor, Inc.
TSI(Capacitive Touch)
5V Tolerant GPIOs
GPIO (w interrupt)
Ethernet w /1588
USB 120mAReg
IEEE1588 Timer
MC Partnumber
Voltage Range
Segment LCD
USB OTG HS
Flash Write V
Graphic LCD
Temp Range
5V Tolerant
USB DCD
MC Partnumber
CPU Frequency
Pin Count
Table 4. K20 50MHz Performance Table 2 (continued)
1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V 1.71V
-40 to
1.71-
105C
input
YES
YES
3.6V
14
29
-
-
-
-
-
-
-
Table 5. K21 50MHz Performance Table 3
-40 to
1.71-
105C
input
3.6V
YES
YES
14
29
-
-
-
-
-
-
-
K20 Family Product Brief, Rev. 11, 08/2012
-40 to
1.71-
105C
input
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
Table continues on the next page...
-40 to
105C
input
1.71-
3.6V
YES
YES
50 MHz
16
40
Operating Characteristics
-
-
-
Human-Machine Interface
-
-
-
-
80
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
General
-40 to
50 MHz
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
80
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
50 MHz
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
80
-
-
-
-
-
-
-
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
50 MHz
121
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
50 MHz
121
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
50 MHz
Features
121
-40 to
105C
input
1.71-
3.6V
YES
YES
16
40
-
-
-
-
-
-
-
17