STM32F100RET6B STMicroelectronics, STM32F100RET6B Datasheet - Page 75

• Manufacturer Part Number: STM32F100RET6B
• Description: 16/32-BITS MICROS
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F100RET6B

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 24MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 51
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM32F100xC, STM32F100xD, STM32F100xE
5.3.16
5.3.17
TIMx characteristics
The parameters given in
Refer to
alternate function characteristics (output compare, input capture, external clock, PWM
output).
Table 47.
1. TIMx is used as a general term to refer to the TIM1, TIM2, TIM3, TIM4, TIM5, TIM15, TIM16 and TIM17
2. CHx is used as a general term to refer to CH1 to CH4 for TIM1, TIM2, TIM3, TIM4 and TIM5, to the CH1 to
Communications interfaces
I
Unless otherwise specified, the parameters given in
from tests performed under the ambient temperature, f
voltage conditions summarized in
The STM32F100xx value line I
communication protocol with the following restrictions: t he I/O pins SDA and SCL are
mapped to are not “true” open-drain. When configured as open-drain, the PMOS connected
between the I/O pin and V
The I
injection characteristics
(SDA and SCL) .
t
2
MAX_COUNT
t
C interface characteristics
COUNTER
Symbol
t
Res
timers.
CH2 for TIM15, and to CH1 for TIM16 and TIM17.
res(TIM)
f
EXT
2
C characteristics are described in
TIM
Section 5.3.13: I/O current injection characteristics
TIMx characteristics
Timer resolution time
Timer external clock
frequency on CHx
Timer resolution
16-bit counter clock period
when the internal clock is
selected
Maximum possible count
Parameter
for more details on the input/output alternate function characteristics
Table 47
DD
(2)
is disabled, but is still present.
Doc ID 15081 Rev 5
2
C interface meets the requirements of the standard I
are guaranteed by design.
Table
f
f
TIMxCLK
f
f
TIMxCLK
TIMxCLK
TIMxCLK
9.
Table
Conditions
48. Refer also to
= 24 MHz
= 24 MHz
= 24 MHz
= 24 MHz
Table 48
(1)
PCLK1
41.7
Min
for details on the input/output
1
0
0
1
frequency and V
are preliminary values derived
Section 5.3.13: I/O current
Electrical characteristics
65536 × 65536
f
TIMxCLK
65536
2730
Max
178
12
16
/2
DD
supply
t
t
t
TIMxCLK
TIMxCLK
TIMxCLK
2
MHz
MHz
Unit
C
ns
bit
µs
s
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