STM32F051K4U6 STMicroelectronics, STM32F051K4U6 Datasheet - Page 45

• 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

Electrical characteristics
46/105
Typical and maximum current consumption
The MCU is placed under the following conditions:
●
●
●
●
●
The parameters given in
ambient temperature and supply voltage conditions summarized in
All I/O pins are in input mode with a static value at V
All peripherals are disabled except when explicitly mentioned
The Flash memory access time is adjusted to the f
to 24 MHz and 1 wait state above 24 MHz)
Prefetch is ON when the peripherals are enabled, otherwise it is OFF (to enable
prefetch the PRFTBE bit in the FLASH_ACR register must be set before clock setting
and bus prescaling)
When the peripherals are enabled f
Table 25
Doc ID 022265 Rev 3
to
Table 29
PCLK
= f
are derived from tests performed under
HCLK
HCLK
DD
or V
frequency (0 wait state from 0
SS
Table
(no load)
20.
STM32F051x