Datasheet

STM32F101x4, STM32F101x6 Description
Doc ID 15058 Rev 5 11/79
2.1 Device overview
Figure 1 shows the general block diagram of the device family.
Table 2. Low-density STM32F101xx device features and peripheral counts
Peripheral
STM32F101Tx STM32F101Cx STM32F101Rx
Flash - Kbytes 16 32 16 32 16 32
SRAM - Kbytes 464646
Timers
General-purpose 222222
Communication
SPI 111111
I
2
C 111111
USART 222222
12-bit synchronized ADC
number of channels
1
10 channels
1
10 channels
1
16 channels
GPIOs 26 37 51
CPU frequency 36 MHz
Operating voltage 2.0 to 3.6 V
Operating temperatures
Ambient temperature: –40 to +85 °C (see Ta bl e 8 )
Junction temperature: –40 to +105 °C (see Tabl e 8)
Packages VFQFPN36
LQFP48,
VFQFPN48
LQFP64