STM32F100RB STMicroelectronics, STM32F100RB Datasheet - Page 45

• Manufacturer Part Number: STM32F100RB
• Description: Mainstream Value line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 24 MHz CPU, motor control and CEC functions
• Manufacturer: STMicroelectronics

Specifications of STM32F100RB

• Peripherals Supported: timers, ADC, SPIs, I2Cs, USARTs and DACs
• Conversion Range: 0 to 3.6 V
• 16-bit, 6-channel Advanced-control Timer: up to 6 channels for PWM output, dead time generation and emergency stop
• Systick Timer: 24-bit downcounter

STM32F100x4, STM32F100x6, STM32F100x8, STM32F100xB
Table 19.
1. Guaranteed by design, not tested in production.
Low-speed external user clock generated from an external source
The characteristics given in
external clock source, and under the ambient temperature and supply voltage conditions
summarized in
Table 20.
1. Guaranteed by design, not tested in production.
DuCy
DuCy
Symbol
Symbol
C
C
f
f
t
t
t
t
HSE_ext
V
LSE_ext
V
V
t
t
V
t
t
w(HSE)
w(HSE)
w(LSE)
w(LSE)
r(HSE)
f(HSE)
r(LSE)
f(LSE)
in(HSE)
in(LSE)
HSEH
LSEH
HSEL
LSEL
I
I
L
L
(HSE)
(LSE)
User external clock source
frequency
OSC32_IN input pin high level
voltage
OSC32_IN input pin low level
voltage
OSC32_IN high or low time
OSC32_IN rise or fall time
OSC32_IN input capacitance
Duty cycle
OSC32_IN Input leakage current
User external clock source
frequency
OSC_IN input pin high level
voltage
OSC_IN input pin low level
voltage
OSC_IN high or low time
OSC_IN rise or fall time
OSC_IN input capacitance
Duty cycle
OSC_IN Input leakage current
High-speed external user clock characteristics
Low-speed external user clock characteristics
Table
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
8.
Parameter
Parameter
Table 20
Doc ID 16455 Rev 6
(1)
(1)
(1)
(1)
(1)
result from tests performed using an low-speed
(1)
V
SS
Conditions
V
≤ V
SS
Conditions
≤ V
IN
≤ V
IN
≤ V
DD
DD
0.7V
Min
V
450
30
0.7V
SS
DD
Min
V
45
Electrical characteristics
1
5
SS
DD
32.768
Typ
5
Typ
8
5
0.3V
0.3V
1000
Max
V
Max
±1
V
50
70
DD
±1
24
20
55
DD
DD
DD
Unit
MHz
kHz
Unit
45/87
pF
µA
ns
pF
µA
%
ns
V
%
V