STM32F051K4U6 STMicroelectronics, STM32F051K4U6 Datasheet - Page 42

• Manufacturer Part Number: STM32F051K4U6
• Description: ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V
• Manufacturer: STMicroelectronics

Specifications of STM32F051K4U6

• Product Category: ARM Microcontrollers - MCU
• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: STM32F051xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 8 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: UFQFN-48
• Mounting Style: SMD/SMT

STM32F051x
6.3
6.3.1
Operating conditions
General operating conditions
Table 20.
1. When the ADC is used, refer to
2. If T
3. In low power dissipation state, T
Symbol
V
characteristics).
Table 19: Thermal
f
f
V
DDA
HCLK
PCLK
V
P
T
T
BAT
DD
A
A
D
J
is lower, higher P
(1)
General operating conditions
Internal AHB clock frequency
Internal APB clock frequency
Standard operating voltage
Analog operating voltage
(ADC and DAC not used)
Analog operating voltage
(ADC and DAC used)
Backup operating voltage
Power dissipation at T
85 °C for suffix 6 or T
105 °C for suffix 7
Ambient temperature for 6
suffix version
Ambient temperature for 7
suffix version
Junction temperature range
characteristics).
D
Parameter
values are allowed as long as T
Table 54: ADC
A
(2)
Doc ID 022265 Rev 3
can be extended to this range as long as T
A
A
=
=
characteristics.
Must have a potential equal
to or higher than V
LQFP64
LQFP48
LQFP32
UFQFPN32
Maximum power dissipation
Low power dissipation
Maximum power dissipation
Low power dissipation
6 suffix version
7 suffix version
J
Conditions
does not exceed T
DD
(3)
(3)
Jmax
J
Electrical characteristics
does not exceed T
(see
1.65
Min
–40
–40
–40
–40
–40
–40
2.4
0
0
2
2
-
-
-
-
Table 19: Thermal
Max
444
364
357
526
105
105
125
105
125
3.6
3.6
3.6
3.6
48
48
85
Jmax
(see
MHz
Unit
mW
43/105
°C
°C
°C
V
V
V