Datasheet

Description STM32F050xx
10/97 Doc ID 023683 Rev 1
Table 2. STM32F050xx family device features and peripheral counts
Peripheral STM32F050Fx STM32F050Gx STM32F050Kx STM32F050Cx
Flash (Kbytes) 16 32 16 32 16 32 16 32
SRAM (Kbytes) 4 4 4 4
Timers
Advanced
control
1 (16-bit)
General
purpose
4 (16-bit)
1 (32-bit)
Comm.
interfaces
SPI (I2S)
(1)
1
I
2
C1
USART 1
12-bit synchronized
ADC
(number of channels)
1
(9 ext. + 3 int.)
1
(10 ext. + 3 int.)
GPIOs 15232739
Max. CPU frequency 48 MHz
Operating voltage 2.0 to 3.6 V
Operating temperature
Ambient operating temperature: -40 °C to 85 °C / -40 °C to 105 °C
Junction temperature: -40°C to 105°C / -40 °C to 125 °C
Packages TSSOP20 UFQFPN28 UFQFPN32 LQFP48
1. The SPI interface can be used either in SPI mode or in I2S audio mode.