MK20DN512ZVLL10 Freescale Semiconductor, MK20DN512ZVLL10 Datasheet - Page 20

• Manufacturer Part Number: MK20DN512ZVLL10
• Description: KINETIS 512K USB
• Manufacturer: Freescale Semiconductor

Specifications of MK20DN512ZVLL10

• Processor Series: K20
• Core: ARM Cortex M4
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• Interface Type: USB, CAN, SPI, I2C, UART
• Maximum Clock Frequency: 100 MHz
• Number Of Programmable I/os: 2
• Number Of Timers: 2
• Operating Supply Voltage: 1.71 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-100
• Operating Temperature Range: - 40 C to + 105 C
• Processor To Be Evaluated: MK20DN512ZVLL10
• Supply Current (max): 185 mA
• Lead Free Status / Rohs Status: Details

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General
2. V
3. Specified according to Annex D of IEC Standard 61967-2, Measurement of Radiated Emissions—TEM Cell and Wideband
5.2.7 Designing with radiated emissions in mind
To find application notes that provide guidance on designing your system to minimize
interference from radiated emissions:
5.2.8 Capacitance attributes
5.3 Switching specifications
5.3.1 Device clock specifications
20
1. Go to http://www.freescale.com.
2. Perform a keyword search for “EMC design.”
TEM Cell Method
FB_CLK
Symbol
f
Symbol
SYS_USB
f
C
C
f
DD
LPTMR
FLASH
f
f
IN_A
IN_D
SYS
BUS
= 3.3 V, T
Input capacitance: analog pins
Input capacitance: digital pins
Description
System and core clock
System and core clock when Full Speed USB in
operation
Bus clock
FlexBus clock
Flash clock
LPTMR clock
Description
A
= 25 °C, f
OSC
K20 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011.
= 12 MHz (crystal), f
Table 9. Device clock specifications
Table 8. Capacitance attributes
SYS
Normal run mode
= 96 MHz, f
BUS
= 48 MHz
Min.
—
20
—
—
—
—
Min.
—
—
Max.
100
50
50
25
25
—
Freescale Semiconductor, Inc.
Max.
7
7
MHz
MHz
MHz
MHz
MHz
MHz
Unit
Unit
Notes
pF
pF
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