MK20DX128ZVLQ10 Freescale Semiconductor, MK20DX128ZVLQ10 Datasheet - Page 61
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MK20DX128ZVLQ10
Manufacturer Part Number
MK20DX128ZVLQ10
Description
KINETIS 128KFLEX USB
Manufacturer
Freescale Semiconductor
Specifications of MK20DX128ZVLQ10
Processor Series
K20
Core
ARM Cortex M4
Data Bus Width
16 bit
Program Memory Type
Flash
Program Memory Size
128 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-144
Operating Temperature Range
- 40 C to + 105 C
Processor To Be Evaluated
MK20DX128ZVLQ10
Supply Current (max)
185 mA
Lead Free Status / Rohs Status
No
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MK20DX128ZVLQ10
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
6.9 Human-machine interfaces (HMI)
6.9.1 TSI electrical specifications
Freescale Semiconductor, Inc.
I2S_BCLK (input)
I2S_FS (output)
I2S_FS (input)
I2S_TXD
I2S_RXD
Symbol
f
f
V
REFmax
ELEmax
C
DDTSI
Num
ELE
S11
S12
S13
S14
S15
S16
S17
S18
Operating voltage
Target electrode capacitance range
Reference oscillator frequency
Electrode oscillator frequency
Description
Operating voltage
I2S_BCLK cycle time (input)
I2S_BCLK pulse width high/low (input)
I2S_FS input setup before I2S_BCLK
I2S_FS input hold after I2S_BCLK
I2S_BCLK to I2S_TXD/I2S_FS output valid
I2S_BCLK to I2S_TXD/I2S_FS output invalid
I2S_RXD setup before I2S_BCLK
I2S_RXD hold after I2S_BCLK
Description
S15
S15
K20 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011.
S12
Table 47. TSI electrical specifications
S13
Figure 25. I
S17
Table 46. I
S11
Table continues on the next page...
S18
2
S timing — slave modes
2
S12
S slave mode timing
S16
1.71
Min.
—
—
1
S15
Peripheral operating requirements and behaviors
Typ.
5.5
0.5
20
—
8 x t
45%
Min.
2.7
10
10
—
3
0
2
SYS
Max.
12.7
500
3.6
4.0
Max.
55%
3.6
20
—
—
—
—
—
—
MHz
MHz
S14
Unit
pF
V
MCLK period
S16
S16
Unit
Notes
ns
ns
ns
ns
ns
ns
ns
V
1
2
3
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