STM32F207VET6 STMicroelectronics, STM32F207VET6 Datasheet - Page 96

• Manufacturer Part Number: STM32F207VET6
• Description: MCU ARM 512KB FLASH 100LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F207VET6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 132K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11171

Electrical characteristics
5.3.18
96/163
TIM timer characteristics
The parameters given in
Refer to
function characteristics (output compare, input capture, external clock, PWM output).
Table 45.
1. TIMx is used as a general term to refer to the TIM2, TIM3, TIM4, TIM5, TIM6, TIM7, and TIM12 timers.
t
MAX_COUNT
t
COUNTER
Symbol
t
Res
res(TIM)
f
EXT
TIM
Section 5.3.16: I/O port characteristics
Characteristics of TIMx connected to the APB1 domain
Timer resolution time
Timer external clock
frequency on CH1 to CH4
Timer resolution
16-bit counter clock period
when internal clock is
selected
32-bit counter clock period
when internal clock is
selected
Maximum possible count
Parameter
Table 45
Doc ID 15818 Rev 6
and
Table 46
AHB/APB1
prescaler distinct
from 1, f
60 MHz
AHB/APB1
prescaler = 1,
f
APB1= 30 MHz
TIMxCLK
f
TIMxCLK
Conditions
TIMxCLK
= 30 MHz
= 60 MHz
are guaranteed by design.
for details on the input/output alternate
=
0.0167
0.0167
16.7
33.3
Min
1
1
0
0
1
1
STM32F205xx, STM32F207xx
-
-
-
65536 × 65536
f
71582788
TIMxCLK
65536
16/32
1092
Max
71.6
(1)
30
-
-
-
-
-
/2
t
t
t
t
t
TIMxCLK
TIMxCLK
TIMxCLK
TIMxCLK
TIMxCLK
MHz
MHz
Unit
ns
ns
bit
µs
µs
s