STM32F207ICH6 STMicroelectronics, STM32F207ICH6 Datasheet - Page 108

• Manufacturer Part Number: STM32F207ICH6
• Description: ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 256 kB
• Manufacturer: STMicroelectronics

Specifications of STM32F207ICH6

• Product Category: ARM Microcontrollers - MCU
• Rohs: yes
• Core: ARM Cortex M3
• Data Bus Width: 32 bit

Electrical characteristics
Table 53.
1. F
2. Refer to
3. Based on design simulation and/or characterization results, not tested in production.
4. Depends on f
108/177
f
1/t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CK
r(CK)
f(CK)
v(WS)
h(WS)
su(WS)
h(WS)
w(CKH)
w(CKL)
su(SD_MR)
su(SD_SR)
h(SD_MR)
h(SD_SR)
v(SD_ST)
h(SD_ST)
v(SD_MT)
h(SD_MT)
c(CK)
values reflect only the digital peripheral behavior which leads to a minimum of (I2SDIV/(2*I2SDIV+ODD), a maximum of
(I2SDIV+ODD)/(2*I2SDIV+ODD) and F
Symbol
S
is the sampling frequency. Refer to the I2S section of the STM32F20xxx/21xxx reference manual for more details. f
(3)
(3)
(3)
(3)
(3)
(3)
(3)(4)
(3)(4)
(3)
(3)(4)
(3)(4)
(3)
(3)
(3)
Table 46: I/O AC
I
2
PCLK
S characteristics
I
I
WS valid time
WS hold time
WS setup time
WS hold time
CK high and low time
Data input setup time
Data input hold time
Data output valid time
Data output hold time
Data output valid time
Data output hold time
2
2
S clock frequency
S clock rise and fall time
. For example, if f
characteristics.
Parameter
PCLK
S
=8 MHz, then T
maximum values for each mode/condition.
Doc ID 15818 Rev 9
Master, 16-bit data,
audio frequency = 48 kHz, main
clock disabled
Slave
capacitive load C
Master
Master
Slave
Slave
Master f
Master receiver
Slave receiver
Master receiver: f
Slave receiver: f
Slave transmitter (after enable
edge)
Slave transmitter (after enable
edge)
Master transmitter (after enable
edge)
Master transmitter (after enable
edge)
PCLK
PCLK
= 1/f
Conditions
PLCLK
= 30 MHz
PCLK
L
PCLK
=125 ns.
= 50 pF
= 30 MHz
= 30 MHz,
Min
1.23
0.3
396
45
13
10
0
0
3
0
0
0
-
-
-
0
64F
Max
STM32F20xxx
1.24
30
(2)
-
-
-
-
-
-
-
-
-
6
S
(1)
CK
MHz
Unit
ns