MK40DN512VLQ10 Freescale Semiconductor, MK40DN512VLQ10 Datasheet - Page 60

• Manufacturer Part Number: MK40DN512VLQ10
• Description: ARM Microcontrollers - MCU KINETIS 512K USB LCD
• Manufacturer: Freescale Semiconductor

Specifications of MK40DN512VLQ10

• Core: ARM Cortex M4
• Processor Series: K40
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 100 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 4 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-144
• Mounting Style: SMD/SMT

Peripheral operating requirements and behaviors
6.8.7 Inter-Integrated Circuit Interface (I
60
Hold time (repeated) START condition.
After this period, the first clock pulse is
Set-up time for a repeated START
Data hold time for I
Rise time of SDA and SCL signals
DS10
DS11
DS12
DS13
DS14
DS15
DS16
Num
DS9
HIGH period of the SCL clock
LOW period of the SCL clock
DSPI_SS
DSPI_SCK
(CPOL=0)
DSPI_SOUT
DSPI_SIN
SCL Clock Frequency
Data set-up time
Characteristic
generated.
DSPI_SCK input cycle time
DSPI_SCK input high/low time
DSPI_SCK to DSPI_SOUT valid
DSPI_SCK to DSPI_SOUT invalid
DSPI_SIN to DSPI_SCK input setup
DSPI_SCK to DSPI_SIN input hold
DSPI_SS active to DSPI_SOUT driven
DSPI_SS inactive to DSPI_SOUT not driven
condition
Table 43. Slave mode DSPI timing (full voltage range) (continued)
2
C bus devices
Figure 23. DSPI classic SPI timing — slave mode
K40 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
DS13
DS15
Description
t
t
t
t
Symbol
HD
Table continues on the next page...
HD
SU
SU
t
t
f
First data
First data
HIGH
LOW
Table 44. I
SCL
; STA
; STA
; DAT
; DAT
t
r
DS14
Minimum
DS10
250
DS12
4.7
4.7
0
—
Standard Mode
0
4
4
1
2
4
C timing
Data
Data
Maximum
2
C) timing
3.45
1000
100
—
—
—
—
—
2
(t
DS11
SCK
8 x t
Min.
DS9
—
—
—
20 +0.1C
0
2
7
/2) - 4
Minimum
Last data
Last data
BUS
100
0.6
1.3
0.6
0.6
0
0
3
2,
Fast Mode
5
b
6
Freescale Semiconductor, Inc.
DS16
(t
SCK/2)
Max.
Maximum
20
19
19
—
—
—
—
0.9
400
300
—
—
—
—
—
+ 4
1
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Unit
kHz
µs
µs
µs
µs
µs
ns
ns