Datasheet

DocID13586 Rev 16 11/90
STM32F101x8, STM32F101xB Description
89
2.1 Device overview
Figure 1 shows the general block diagram of the device family.
Table 2. Device features and peripheral counts (STM32F101xx
medium-density access line)
Peripheral
STM32F101Tx STM32F101Cx STM32F101Rx STM32F101Vx
Flash - Kbytes 64 128 64 128 64 128 64 128
SRAM - Kbytes 10 16 10 16 10 16 10 16
Timers
General -purpose 33 3 3
Communication
SPI 12 2 2
I
2
C 12 2 2
USART 23 3 3
12-bit synchronized ADC
number of channels
1
10 channels
1
10 channels
1
16 channels
1
16 channels
GPIOs 26 37 51 80
CPU frequency 36 MHz
Operating voltage 2.0 to 3.6 V
Operating temperatures
Ambient temperature: –40 to +85 °C (see Table 8)
Junction temperature: –40 to +105 °C (see Table 8)
Packages VFQFPN36
LQFP48,
UFQFPN48
LQFP64 LQFP100