STM32F101C8 STMicroelectronics, STM32F101C8 Datasheet - Page 35

• Manufacturer Part Number: STM32F101C8
• Description: Mainstream Access line, ARM Cortex-M3 MCU with 64 Kbytes Flash, 36 MHz CPU
• Manufacturer: STMicroelectronics

Specifications of STM32F101C8

• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs
• Conversion Range: 0 to 3.6 V
• Systick Timer: 24-bit downcounter

STM32F101x8, STM32F101xB
5.3.4
5.3.5
Embedded reference voltage
The parameters given in
temperature and V
Table 11.
1. Shortest sampling time can be determined in the application by multiple iterations.
2. Guaranteed by design, not tested in production.
Supply current characteristics
The current consumption is a function of several parameters and factors such as the
operating voltage, ambient temperature, I/O pin loading, device software configuration,
operating frequencies, I/O pin switching rate, program location in memory and executed
binary code.
The current consumption is measured as described in
measurement
All Run-mode current consumption measurements given in this section are performed with a
reduced code that gives a consumption equivalent to Dhrystone 2.1 code.
Maximum current consumption
The MCU is placed under the following conditions:
●
●
●
●
●
The parameters given in
temperature and V
T
V
Symbol
V
S_vrefint
T
RERINT
REFINT
Coeff
All I/O pins are in input mode with a static value at V
All peripherals are disabled except if it is explicitly mentioned
The Flash access time is adjusted to f
wait state from 24 to 36 MHz)
Prefetch in on (reminder: this bit must be set before clock setting and bus prescaling)
When the peripherals are enabled f
(2)
(2)
(1)
Internal reference voltage
ADC sampling time when reading
the internal reference voltage
Internal reference voltage spread
over the temperature range
Temperature coefficient
Embedded internal reference voltage
scheme.
DD
DD
supply voltage conditions summarized in
Parameter
supply voltage conditions summarized in
Table 11
Table 12
Doc ID 13586 Rev 14
are derived from tests performed under the ambient
are derived from tests performed under the ambient
PCLK1
HCLK
–40 °C < T
V
DD
= f
Conditions
frequency (0 wait state from 0 to 24 MHz, 1
= 3 V ±10 mV
HCLK/2
A
Figure 12: Current consumption
< +85 °C 1.16
, f
DD
PCLK2
or V
Table
Table
= f
SS
Electrical characteristics
Min
HCLK
(no load)
8.
8.
1.20
Typ
5.1
17.1
Max
1.24
100
10
(2)
ppm/
Unit
35/87
mV
µs
°C
V