STM32F100RB STMicroelectronics, STM32F100RB Datasheet - Page 49

• 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
5.3.7
Figure 21. Typical application with a 32.768 kHz crystal
Internal clock source characteristics
The parameters given in
temperature and V
High-speed internal (HSI) RC oscillator
Table 23.
1. V
2. Based on characterization, not tested in production.
3. Guaranteed by design. Not tested in production
DuCy
I
t
DD(HSI)
Symbol
ACC
su(HSI)
f
HSI
DD
(HSI)
HSI
Resonator with
integrated capacitors
= 3.3 V, T
(3)
(3)
Frequency
Duty cycle
Accuracy of HSI oscillator
HSI oscillator startup time
HSI oscillator power consumption
HSI oscillator characteristics
A
C L2
= –40 to 105 °C °C unless otherwise specified.
C L1
DD
Parameter
supply voltage conditions summarized in
32.768 KH z
resonator
Table 23
Doc ID 16455 Rev 6
are derived from tests performed under the ambient
OSC32_OU T
OSC32_IN
T
T
T
T
R F
(1)
A
A
A
A
= –40 to 105 °C
= –10 to 85 °C
= 0 to 70 °C
= 25 °C
Conditions
controlled
Bias
gain
(2)
(2)
(2)
STM32F10xxx
Table
Min
-2.4
-2.2
-1.9
Electrical characteristics
45
-1
f LSE
1
8.
Typ
80
8
Max
100
2.5
1.3
1.3
55
1
2
ai14129b
MHz
Unit
49/87
µA
µs
%
%
%
%
%