Description
Table 2.
STM32F050xx family device features and peripheral counts
Peripheral
Flash (Kbytes)
SRAM (Kbytes)
Advanced
control
Timers
General
purpose
(1)
SPI (I2S)
Comm.
2
I
C
interfaces
USART
12-bit synchronized
ADC
(number of channels)
GPIOs
Max. CPU frequency
Operating voltage
Operating temperature
Packages
1. The SPI interface can be used either in SPI mode or in I2S audio mode.
10/98
STM32F050Fx
STM32F050Gx
16
32
16
4
1
(9 ext. + 3 int.)
13
Ambient operating temperature: -40 °C to 85 °C / -40 °C to 105 °C
Junction temperature: -40 °C to 125 °C
TSSOP20
Doc ID 023079 Rev 3
STM32F050Kx
32
16
4
1 (16-bit)
4 (16-bit)
1 (32-bit)
1
1
1
(10 ext. + 3 int.)
25 (on LQFP32)
21
27 (on UFQFPN32)
48 MHz
2.0 to 3.6 V
UFQFPN28
UFQFPN32
STM32F050xx
STM32F050Cx
32
16
4
1
LQFP32
LQFP48
32
4
39
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