STM32F100RET6B STMicroelectronics, STM32F100RET6B Datasheet - Page 40

• 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

Electrical characteristics
5.3.4
5.3.5
40/97
Embedded reference voltage
The parameters given in
temperature and V
Table 12.
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
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
Parameter
supply voltage conditions summarized in
supply voltage conditions summarized in
Table 12
Table 13
Doc ID 15081 Rev 5
are derived from tests performed under the ambient
are derived from tests performed under the ambient
–40 °C < T
–40 °C < T
PCLK1
V
STM32F100xC, STM32F100xD, STM32F100xE
DD
Conditions
= 3 V ±10 mV
= f
HCLK
A
A
< +105 °C
< +85 °C
/2, f
Figure 10: Current consumption
DD
PCLK2
or V
1.16
1.16
Table
Min
Table
= f
SS
HCLK
(no load)
9.
9.
1.20
1.20
Typ
5.1
17.1
Max
1.26
1.24
100
10
(2)
ppm/°C
Unit
mV
µs
V
V