STM32F100RB STMicroelectronics, STM32F100RB Datasheet - Page 44

• 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

Electrical characteristics
5.3.6
44/87
Table 18.
1. f
2. Specific conditions for DAC: EN1 bit in DAC_CR register set to 1.
3. Specific conditions for ADC: f
External clock source characteristics
High-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
APB1
APB2
ADC_CR2 register is set to 1.
HCLK
= f
APB1
Peripheral current consumption
= f
Table
Peripheral
APB2
TIM2
TIM3
TIM4
TIM6
TIM7
DAC
WWDG
SPI2
USART2
USART3
I2C1
I2C2
HDMI CEC
GPIO A
GPIO B
GPIO C
GPIO D
GPIO E
ADC1
SPI1
USART1
TIM1
TIM15
TIM16
TIM17
= 24 MHz, default prescaler value for each peripheral.
8.
(3)
HCLK
STM32F100x4, STM32F100x6, STM32F100x8, STM32F100xB
Table 19
Doc ID 16455 Rev 6
= 24 MHz, f
result from tests performed using an high-speed
APB1
= f
Typical consumption at 25 °C
APB2
= f
HCLK
, f
ADCCLK
0.125
0.5
0.52
0.46
0.19
0.13
0.38
0.32
0.27
0.28
0.16
0.25
0.12
0.18
0.15
0.15
1.15
0.12
0.27
0.63
0.33
0.26
0.25
0.5
0.2
(2)
= f
APB2
/2, ADON bit in the
(1)
Unit
mA